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Configuring the Cisco WAN Manager Equipment Module

Configuring the Cisco WAN Manager Equipment Module

The Cisco WAN Equipment Module supports provisioning of circuits across a subnetwork composed of BPX WAN switching nodes, IGX WAN switching nodes and MGX 8220 (formally known as AXIS and MGX 8850 feeder shelves.

BPX 8600 WAN Switching Nodes

The Cisco WAN Equipment Module supports the provisioning of ATM services across a backbone network of BPX switches. It supports the following BPX switching cards:

IGX 8400 WAN Switching Nodes

The Cisco WAN Equipment Module supports the following IGX switching cards:

MGX 8220 Feeder Shelf

The Cisco Equipment Module supports the provisioning of ATM, Frame Relay, FR-ATM Interworking, Circuit Emulation, and CE-ATM Interworking services for MGX 8220 feeder shelves (formerly known as AXIS). The Equipment Module supports the following MGX 8220 feeder shelf cards:

MGX 8850 Shelf

The Cisco Equipment Module supports the provisioning of ATM, Frame Relay, FR-ATM Interworking, Circuit Emulation, and CE-ATM Interworking services for MGX 8850 feeder shelves. The Equipment Module supports the following MGX 8850 shelf cards:

When configuring MGX 8850 feeder notes, the trap IP address should match theNWIP ATM IP address.

MGX 8850 firmware prohibits the proper deletion of circuits with VPI=0. To force CPC to bypass VPI=o during autogeneration, edit the $CCP CONFIG/syconfig.site file and add in the following line:

CS.8850NoVPIO = 1


Table 8-1: Firmware Requirements
Vendor Firmware Version

Cisco

BPX 8600

9.2.30

Cisco

MGX 8220

5.0.10

Cisco

MGX 8850

1.1.30

Cisco

IGX 8400

9.2.30

The Equipment Module uses the Cisco WAN Manager (CWM) through the Service Agent SNMP interface. The software requirements are highlighted below:


Table 8-2: Software Requirements
Vendor Product Version Notes

Cisco

Cisco WAN Manager

9.2.07, or 9.2.08

Firmware in network elements must be compatible with this release.

If you are using CWM 9.2.07then you must set CS.CWM9207SUPPORT=1 in the $CCP_CONFIG/syavconfig.site file. Remember to remove the "#" from the beginning of #CS.CWM9207SUPPORT=1.

The Equipment Module provides an event logging daemon to track event log changes from CWM. The daemon is started/stopped in the workstation boot and runs independently of CPC.

Note   In order to configure the CWM Equipment Module you must have installed it during the CPC Server and Client installation procedures. For more information about installing CPC, refer to the chapter titled "Initial Installation".

To configure the Equipment Module to make CPC operational, you must complete the following steps:

Step 1   Network Timeout

Step 2   Account Installation

Step 3   Logging Account and Daemon Installation

Step 4   System Upload

Step 5   Upload (if configuration information has changed)

Step 6   Add Inter Network Links (Topology) Information

Step 7   Logical ports (as required)

Step 8   Element Profiles

Step 9   Cisco Equipment Module Maintenance

Network Timeout

The Cisco WAN Equipment Module implements an overall timeout for service provisioning transactions. Network Timeout is defined by the environment variables CCP_ACTIVATION_TIMEOUT (Default=45 seconds) and CCP_RESET_TIMEOUT (Default=45 seconds). They define the maximum interval (measured in seconds) allowed for each service element activation and for the rollback of each service element, respectively. The maximum interval amounts to the maximum time that elapses before the NIF times out. For example, if CCP_ACTIVATION_TIMEOUT=180, the NIF is allowed three minutes to activate an item in an Transaction.

The default settings are used if the NIF detects that these variables are not set in the environment.

Network Timeout requires shutting down the server if it not already down, setting the variables and then restarting it to pick up the environment changes.

To set the CCP_ACTIVATION_TIMEOUT environment variable.

Step 1   Shut down the CPC server by issuing the following command:

SYnpt -h

Step 2   Set the environment variable to an integer (measured in seconds) that amounts to the maximum time to elapse before the NIF times out:

export CCP_ACTIVATION_TIMEOUT=120

To set the CCP_RESET_TIMEOUT environment variable:

Step 3   Set the environment variable to an integer (measuredin seconds) that amounts to the maximum time to elapse before the NIF times out:

export CCP_RESET_TIMEOUT=90

Step 4   Bring CPC up by sourcing the server environment. To source the environment, run the following commands in succession:

cd /opt/SU/CPC/Server/mng/utility
. syccpovdef

Upload Account Installation

An upload account is required to enable uploads from the network. An upload account is required on every CWM host in your network.

Step 1   To perform the upload account installation, you must first determine the following information, which you will use later in the procedure:

Step 2   Login as the root account on the CWM host. Use admintool or the procedure you would normally use to create new login accounts to create the sycsupld account. Use the account settings listed in Table 8-2


Table 8-3: Upload Syscupld Account Setting
Account Parameter Example Value Notes

User Name

sycsupld

sycsupld is recommended, because this is the default used in several areas.

User ID

1004

User ID is not critical

Primary Group

10

Group ID is not critical

Secondary Group

None required

Comment

CPC Upload Account

Login Shell

Korn (/bin/ksh)

The Korn shell is mandatory.

Password

Normal Password

Expiry features are optional. You should not set your password to expire.

Create Home Dir

Yes

Home directory is required for .profile file

Path

/disk1/users/sycsupld

Home directory is required--use whatever path is appropriate for new user login accounts in your organization

Step 3   In the home directory of the sycsupld account, create or edit the .profile file to set the following environment variables:

export ONCONFIG=onconfig.CWMHost
export INFORMIXDIR=/usr/users/informix
export INFORMIXSERVER=CWMHost
export PATH=$PATH:$INFORMIXDIR/bin
export PS1="<${LOGNAME}@$(hostname)>"

Step 4   Login as the sycsupld on the CWM host.

Step 5   Test the account configuration by using the Informix utility dbaccess to verify access to the CWM database db_access.

Step 6   Place a copy of the CSSVPlusInstall.tar file in the sycsupld home directory. The file is found in the /opt/CPC/Server/mng/template directory on the CPC Server host.

Step 7   On the CWM host, execute the following commands to install the CPC upload procedures into the CWM database:

cd $HOME
tar xvf CSSVPlusInstall.tar
cd CSSVPlusInstall
installSql <stratacom>
Note   Ignore any Informix 674/111 errors which may occur; these are harmless.

Step 8   On the CPC Server host, in a runtime environment, edit the userId and password of the upload account in the syavconfig.site file in the $CCP_CONFIG directory. CS.UPLDACCT should be edited to be the same as the CWM host upload account User Name and CS.UPLDPASS should be edited to be the same as the CWM host upload account password. Execute the following commands:

cd $CCP CONFIG
vi syavconfig.site
CS.UPLDACCT=sycsupld
CS.UPLDPASS=trustno1

Step 9   If CPC is running, allow it to recognize the changed values in the syavconfig.site file by entering:

SYnpt -r
Note   Perform step 8 in the event that the upload account userId or password changes.

Event Logging Account and Daemon Installation

An event logging account and daemon must be installed on the CPC Server host for any event logging to become operational. The event logging features can be installed only after the upload account(s) has been installed.

Step 1   Login as the root account on the CPC Server host. Use the admintool, or whatever procedure you would normally use to create new login accounts, to create the sycsevnt account. Use the account settings listed in Table 8-3.

Step 2   In the home directory of the sycsevnt account, create or edit the .profile file to set the following:


Table 8-4: Event Logging sycsevnt Account Settings
Account Parameter Example Value Notes

User Name

sycsevnt

sycsevnt is recommended, because this is the default used in several areas.

User ID

1004

User ID is not critical

Primary Group

10

Group ID must be the same as CPC server user group

Secondary Group

None required

Comment

CPC Event Logging Account

Login Shell

Korn (/bin/ksh)

The Korn shell is mandatory.

Password

Normal Password

Expiry features are optional. You should not set your password to expire.

Create Home Dir

Yes

Home directory is required for a .profile file.

Path

/disk1/users/sycsevnt

Home directory is required--use whatever path is appropriate for new user login accounts in your organization

Step 3   environment variables (as per the CPC Administrator account):

export INFORMIXDIR=<informix_path>
export ONCONFIG=<onconfig_file>
export INFORMIXSERVER=<informix_server>
export PATH=$PATH:$INFORMIXDIR/bin
. /opt/CPC/Server/mng/utility/syccpovdef
export PS1="<${LOGNAME}@$( hostname )>"

Step 4   Login as sycsevnt on the CPC Server hosts and execute the following commands:

cp /opt/CPC/Client/mng/template/CSEventLogger.tar $HOME
cd $HOME
tar xvf CSEventLogger.tar

This will create a subdirectory called CSEventLogger containing a number of files.

Step 5   Sign on as the root and copy the file CSeventCtrl from the user /disk1/users/sycsevnt/CSEventLogger directory into the /etc/init.d directory.

Note   If the event logging account is not sycsevnt, edit CSeventCtrl and csnetworkname (where networkname is the name of the network) as directed by the internal comments. If the event logging account password is not trustno1, edit csnetworkname as directed by the internal comments.

Step 6   Execute the following commands:

cd /etc/rc3.d
ln -s /etc/init.d/CSeventCtrl SssCSeventCtrl
cd /etc/rc2.d
ln -s /etc/init.d/CSeventCtrl KkkCSeventCtrl

The ss/kk values should be selected to be consistent with other start/shutdown scripts. In addition, when the daemon starts, it assumes that the CWM Informix server has been started.

Step 7   On the CPC Client host, in a runtime environment, edit the userId and password of the event logging account in the syavconfig.site file in the $CCP_CONFIG directory. CS.EVNTACCT should be edited to be the same as the CWM host event logging account User Name and CS.EVNTPASS should be edited to be the same as the CWM host event logging account password.

Step 8   Sign on to the event logging account and edit the CSevent.ksh file (located in the $HOME/CSEventLogger directory), as directed by the internal comments. This must be done any time when networks are added or deleted in CPC.

Step 9   When CPC is running, the daemon polls for network node and fabric changes at a default rate of once per hour. To change this rate, set the environment variable CSEVENTPOLLTIME in the .profile file of the event logging account to the desired number of seconds between polls.

Step 10   To implement the above changes, execute:

/usr/sbin/shutdown y g0 i6

If Event Logging Account Has Changed?

In the event that the event logging account userId or password changes, perform the following steps:

Step 1   Sign on as the root and edit the CSeventCtrl file in the /etc/init.d directory as directed by the internal comments.

Step 2   On the CPC Client host, in a runtime environment, edit the user Id and password of the event logging account in the syavconfig.site file in the $CCP_CONFIG directory. CS_EVNTACCT should be edited to be the same as the CWM host event logging account User Name and CS.EVNTPASS should be edited to be the same as the CWM host event logging account password.

Step 3   Execute:

/usr/sbin/shutdown -y -g0 -i6

Initial System Upload

In order to provision services, the CPC database must have detailed knowledge of the managed subnetworks. Using a procedure called upload, objects are created within the CPC database that represent objects of the managed network (for example, objects managed by CWM). The upload function takes precedence over any Transactions which are running at the time of upload. If the upload function makes a change back to the fabric which affects a running Transaction (such as deleting a logical port that the threader has decided to use) then this Transaction fails and must be restarted.

CPC supports the following types of upload:

Note   The term upload does not refer to the creation of inter-network links because they are outside the scope of any single Equipment Module. See the section titled "Adding Inter-Network Links (Topology) Information" later in this chapter.

Depending on network load, CWM activity, and other factors, network changes may not be stored in the CWM database for several minutes. An CPC upload performed in the interval before the network change is stored in the CWM database will result in the new network changes, such as the creation of new circuits, not being uploaded.

A network object must be created in order to perform an Upload.

Before Uploading: Creating a Network Object

One network object must be created for each network managed by Cisco WAN Manager. The following steps explain how to create and upload a network object.

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Click the Cisco WAN Network folder to highlight it.

Step 3   Click a Cisco WAN Network object folder to highlight it.

Step 4   Click the Subset Viewer button on toolbar.

Step 5   Enter the attribute values in the available row of cells.

Step 6   When creating a network object, the Subset Viewer provides the following attribute fields:

Mandatory Fields:
Fields that have Default Values:
Optional Fields:

Step 7   Save the network object by clicking the save button on the toolbar.

Step 8   Apply the Transaction by clicking the apply button on the toolbar.

Step 9   To specify other attributes, click a cell in the row to highlight the row and click the Object Viewer button on the toolbar.

When creating a network object, the Object Viewer provides the following attribute fields:

Fields that have Default Values:

Step 10   Save the network object by clicking the save button in the Object Viewer.

Step 11   Apply the Transaction by clicking the apply button on the toolbar.


Table 8-5: Cisco WAN Network Object Attributes
Attribute Description Acceptable Values Default Value

Common Attributes

Name

Network name. This must match the name assigned to the subnetwork by CWM. Note: While CWM does not require network names to be unique, the CWM Equipment Module imposes this restriction. THe CWM network name can be found by examining the $HOME/config.sv file in the CWM account.

Text string (up to 64 characters)

Customer

The Service Customer

Text string (up to 16 characters)

Domain

The VPN domain name.

Text string (up to 16 characters)

Common Parameters

Containing Network

This is the name of the network of which this network object is a subnet (optional).

Text string (up to 32 characters)

Transit Cost

This is the cost of crossing the sub-network. This attribute is used by the Threader to determine the lowest cost path when threading a service (Mandatory).

0-2147483647

50

Class

The CPC class name for the network object

CSnt

Csnt*

Opaque

The threading strategy (opaque or transparent).

True, False

True

Use Backup EMS

Specify whether or not to use a back EMS. Disabled to use the primary EMS. Enabled to use the backup EMS.

True, False

False

Pre-provisioned

Not supported in this release.

None, Init, Full

None*

Network Addressing

Primary Network Addressing

Management Host

The name or IP address of the CWM host.

Text string (up to 32 characters)

UDP Port

The port used by CWM SNMP. This is typically assigned the value 8161

0-2147483647

8161

SNMP Community

The SNMP community configured in CWM SNMP This typically assigned the value private.

Text string (up to 32 characters)

private

CWM Backup Database Name

The name of the database being used by CWM. This can be found as the value of SVDB_NAME in the $HOME/config/svplus.conf file in the CWM account. This is typically assigned the value stratacom.use.backup EMS: disabled to use the primary EMS, enabled to use the backup EMS. This default is disabled.

Text string (up to 18 characters)

stratacom

Backup Network Addressing

Management Host

The name or IP address of the backup CWM host.

Text string (up to 32 characters)

UDP Port

The port used by CWM SNMP. This is typically assigned the value 8161.

0-2147483647

8161

SNMP Community

The SNMP community configured in CWM SNMP This is typically assigned the value private.

Text string (up to 32 characters)

private

CWM Backup Database Name

The name of the database being used by CWM. This can be found as the value of SVDB_NAME in the $HOME/config/svplus.conf file in the CWM account. This is typically assigned the value stratacom.use.backup EMS: disabled to use the primary EMS, enabled to use the backup EMS. The default is disabled.

Text string (up to 18 characters)

stratacom

Specific Information

CWM Major Release

The CWM major release version.

Text string (up to 20 characters)

CWM Full Version

The version of CWM being used. After database migration, this attribute needs to be set.

Text string (up to 20 characters)

Object Viewer: Common Attributes

Each Object Viewer will contain the following specifications under the tab "Common Attributes":


Table 8-6: Attributes Common to all Object Viewer
Attribute Name Description Acceptable Values

Name

Specify the profile name.

text string (up to 24 characters)

Customer

Specify the customer name.

text string (up to 16 characters)

Domain

Specify the domain name.

text string (up to 16 characters)

Uploading the Nodes for a Network Object

You must upload the nodes for the network object before uploading the fabric and service elements. Complete the following steps to upload the nodes in the network:

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Cisco WAN Network folder to open it. You can select objects in the Cisco WAN Network list or you can filter your request for specific criteria. Refer to the section "Tree Viewer" in the chapter titled "GUI Navigation", for more information on filtering in the tree viewer.

Step 3   Click the Cisco WAN Network object folder to open it.

Step 4   Select find nodes from the Element menu.

Step 5   When the upload is complete, upload windows will display. If there were errors during the upload they appear in the upload output window.

Note   BXM T3/E3 ports require CWM version 9.2.07 to be uploaded. IGX FRM cards show up as "FRP" cards in CPC. This has no effect on provisioning logical ports and circuits

Uploading the Fabric and Service Elements for a Network Object

When you first create a network object, you may want to upload just the fabric and service elements for the network object. The fabric elements for a network object are nodes, physical ports and logical ports. The service elements are the objects used to create services (for example, PVCs). Complete the following steps to upload the fabric and service elements:

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Cisco WAN Network folder to open it. You can select objects in the Cisco WAN Network list or you can filter your request for specific criteria. Refer to the section "Tree Viewer" in the chapter titled "GUI Navigation", for more information on filtering in tree viewer.

Step 3   Click the Cisco WAN Network object folder to highlight it.

Step 4   Click the Cisco WAN Network object to highlight it. Enter search criteria in the appropriate filter fields to find the network object you want to upload for and then click the get list button on the toolbar. To list all the network object, double-click the Cisco WAN Switch folder.

Step 5   Click the object from the list to highlight it.

Step 6   Select load both from the Element menu. The upload beings.

Step 7   When the upload is complete, upload windows will display. If there were errors during the upload they appear in the upload output window.

Uploading the Fabric Elements for a Network Object

When you first create a network object, you may want to upload just the fabric elements. The fabric elements for a network object are physical ports and logical ports. Complete the following steps to upload the fabric and service elements.

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Cisco WAN Network folder to open it. You can select objects in the Cisco WAN Network list or you can filter your request for specific criteria. Refer to the section "Tree Viewer" in the chapter titled "GUI Navigation", for more information on filtering in tree viewer.

Step 3   Click the Cisco WAN Network object folder to highlight it.

Step 4   Click the Cisco WAN Network object to highlight it. Enter search criteria in the appropriate filter fields to find the network object you want to upload for and then click the get list button on the toolbar. To list all the network objects, double-click the Cisco WAN Switch folder.

Step 5   Click the object from the list to highlight it.

Step 6   Select load both from the Element menu. The upload begins.

Step 7   When the upload is complete, upload request and output windows will display. If there were errors during the upload they appear in the upload output window.

Uploading the Service Elements for a Network Object

After you upload the fabric elements for a network object, you may want to upload the service elements in the network. Complete the following steps to upload the service elements:

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Cisco WAN Network folder to open it. You can select objects in the Cisco WAN Network list or you can filter your request for specific criteria. Refer to the section "Tree Viewer" in the chapter titled "GUI Navigation", for more information on filtering in the tree viewer.

Step 3   Click the Cisco WAN Network object folder to highlight it.

Step 4   Click the Cisco WAN Network object to highlight it. Enter search criteria in the appropriate filter fields to find the network object you want to upload for and then click the get list button on the toolbar. To list all the network objects, double-click the Cisco WAN Switch folder.

Step 5   Click the object from the list to highlight it.

Step 6   Select load services from the Element menu. The upload begins.

Step 7   When the upload is complete, upload request and output windows will display. If there were errors during the upload they appear in the upload output window.

Uploading the Fabric and Service Elements for a Node

Complete the following steps to upload the fabric and service elements for a particular node:

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Cisco WAN Network folder to open it. You can select objects in the Cisco WAN Network list or you can filter your request for specific criteria. Refer to the section "Tree Viewer" in the chapter titled "GUI Navigation", for more information on filtering in tree viewer.

Step 3   Double-click a network object folder to open it.

Step 4   Click the Cisco WAN Switch folder to highlight it. Enter search criteria in the appropriate filter fields to find the node you want to upload for and then click the get list button on the toolbar. To list all the nodes, double-click the Cisco WAN Switch folder.

Step 5   Click the node from the list to highlight it.

Step 6   Select load fabric from the Element menu.

Step 7   When the upload is complete, upload request and output windows will display. If there were errors during the upload they appear in the upload output window.

Uploading the Fabric Elements for a Node

Upload the fabric elements such as logical ports and physical ports for a particular node by completing the following steps:

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Cisco WAN Network folder to open it. You can select objects in the Cisco WAN Network list or you can filter your request for specific criteria. Refer to the section "Tree Viewer" in the chapter titled "GUI Navigation", for more information on filtering in tree viewer.

Step 3   Double-click a network object folder to open it.

Step 4   Click the Cisco WAN Network object to highlight it. Enter search criteria in the appropriate filter fields to find the network object you want to upload for and then click the get list button on the toolbar. To list all the network objects, double-click the Cisco WAN Switch folder.

Step 5   Click the node from the list to highlight it.

Step 6   Select load fabric from the Element menu.

Step 7   When the upload is complete, upload request and output windows will display. If there were errors during the upload they appear in the upload output window.

Uploading Service Elements for a Node

This upload is used for incremental uploads. It finds all connection objects attached to the node. This procedure is not part of the initial Service element uploading.

Upload the Service elements of a particular node by completing the following steps:

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Cisco WAN Network folder to open it. You can select objects in the Cisco WAN Network list or you can filter your request for specific criteria. Refer to the section "Tree Viewer" in the chapter titled "GUI Navigation", for more information on filtering in tree viewer.

Step 3   Double-click a network object folder to open it.

Step 4   Click the Cisco WAN Network object to highlight it. Enter search criteria in the appropriate filter fields to find the network object you want to upload for and then click the get list button on the toolbar. To list all the network objects, double-click the Cisco WAN Switch folder.

Step 5   Click the node from the list to highlight it.

Step 6   Select load services from the Element menu.

Step 7   When the upload is complete, upload request and output windows will display. If there were errors during the upload they appear in the upload output window.

Viewing the Upload Progress

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the specific UploadRequest folder to open it.

Step 3   Double-click the specific upload request folder to open it.

Step 4   Double-click the UploadRequest folder to open it.

Step 5   Click the AuditLog to highlight it and select Log Viewer from the View menu.

Re-Upload

The CPC database must be continually updated in order to stay synchronized if changes are being made to nodes in the network. You should re-upload after any of the following:

To re-upload you only need to upload the fabric and Service elements of a particular node. For more information, refer to the sections above titled, "Uploading the Fabric Elements for a Network Object" and "Uploading the Service Elements for a Network Object."

Adding Inter-Network Links (Topology) Information

After uploading new fabric elements and Service elements, you may need to add extra topology information which the upload function is unable to determine (perhaps because the information is not known to the node or subnet manager). Topology information or internetwork links are outside the scope of a single node or subnet manager and must be added manually through the CPC GUI or the FTI.

Adding Links Using the GUI

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Cisco WAN Network folder to open it. You can select objects in the Cisco WAN Network list or you can filter your request for specific criteria. Refer to the section "Tree Viewer" in the chapter titled "GUI Navigation", for more information on filtering in tree viewer.

Step 3   Double-click the Cisco WAN Network object folder to open it.

Step 4   Click the Cisco WAN Network object to highlight it. Enter search criteria in the appropriate filter fields to find the network object you want to upload for and then click the get list button on the toolbar. To list all the network objects, double-click the Cisco WAN Switch folder.

Step 5   Double-click the specific node folder to open it.

Step 6   Click a Cisco logical port folder (for example, Cisco ATM Logical Port) to highlight it. Enter search criteria in the appropriate filter fields to find a specific logical port and then click the get list button the toolbar.

Step 7   Double-click the specific logical port folder to open it

Step 8   Click the Link folder to highlight it

Step 9   To select a logical port, click it from the Tree Viewer and select copy from the Edit menu

Step 10   Paste the chosen logical port in the Link subset viewer by selecting paste from the Edit menu. The Link Subset Viewer has a cell for Local Logical Port another for Remote Logical Port, representing the two endpoints of the internetwork link. You must choose a logical port for both endpoints.

Step 11   You can create a locked or unlocked link. If you want to create a link, but disallow any provisioning of services across it, select Locked by clicking the empty cell below either of the Lport Status menus. When the cell is clicked, a pull down menu will appear. If you want CPC to use the link, leave the default value Unlocked.

Step 12   If you are not satisfied with a value, click the appropriate field and modify it.

Step 13   Save the Link by clicking the save button on the toolbar.

Step 14   Repeat the above procedure for the creation of each internetworking link.

Working with Logical Port Profiles

For the Cisco Equipment Module, you can pre-configure logical port profiles for ATM, Frame Relay, and Circuit Emulation logical ports.

Creating a Logical Port Profile

To create a logical port profile, complete the following steps:

Step 1   Click the Tree Viewer button on the toolbar.C

Step 2   Double-click the Equipment Module folder to open it.

Step 3   Double-click the Cisco WAN Equipment Module folder to open it.

Step 4   Click the folder that represents the logical port profile you want to create (for example, Cisco WAN ATM LPort Profile) to highlight it.

Step 5   Click the Subset Viewer button on the toolbar.

Step 6   Enter the appropriate attribute values in the available row of cells.

Step 7   Save the profile by clicking the save button on the toolbar.

Step 8   To specify other attributes, click the row to highlight it and select the Object Viewer button on the toolbar. For more information about the configurable attributes and their values, refer to the logical port profile attribute tables later in this chapter. Make sure to specify a name for the profile.

Step 9   Save the profile by clicking the save button on the toolbar.

Step 10   Apply the Transaction by clicking the apply button on the toolbar.

Note   Attribute fields in the subset viewer can be added, modified and deleted if required. Refer to the section "Customization" in the chapter titled "GUI Navigation", for more information on customizing the subset viewer.

Modifying a Logical Port Profile

To modify a logical port profile, complete the following steps:

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Equipment Module folder to open it.

Step 3   Double-click the Cisco WAN Equipment Module folder to open it.

Step 4   Click the folder that represents the logical port profile you want to modify (for example, Cisco WAN ATM LPort Profile) to highlight it.

Step 5   Click the Subset Viewer button on the toolbar.

Step 6   Click the get list button on the toolbar to get a list of profiles.

Step 7   Click the cell containing the attribute you want to modify and enter a new value.

Step 8   Save the profile by clicking the save button on the toolbar.

Step 9   To modify other attributes, click the row to highlight it and select the Object Viewer button on the toolbar. For more information about the configurable attributes and their values, refer to the logical port profile attribute tables later in this chapter.

Step 10   Save the profile by clicking the save button in the object viewer.

Step 11   Apply the Transaction by clicking the apply button on the toolbar.

Deleting a Logical Port Profile

To delete a logical port profile, complete the following steps:

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Equipment Module folder to open it.

Step 3   Double-click the Cisco WAN Equipment Module folder to open it.

Step 4   Double-click the folder that represents the type of logical port profile you want to delete (for example, Cisco WAN ATM LPort Profile).

Step 5   Click the specific profile to highlight it.

Step 6   Click the delete button on the toolbar.

Step 7   Apply the Transaction by clicking on the apply button on the toolbar

.

Figure 8-1 shows a Cisco Logical Port Profile Object Viewer.


Figure 8-1: Cisco Logical Port Profile Object Viewer.


Cisco ATM Logical Port Profile Attributes

The Cisco ATM logical port profile provides you with access to the ATM attributes that you can configure for an ATM logical port. The information you provide in the logical port profile is communicated back to CWM through the Equipment Module and helps to define the type of service you are provisioning in the network. If you do not create logical port profiles, the Equipment Module will communicate the values specified in the default logical port profile to CWM.

Table 8-7 below lists the configurable attributes for the logical port profile.


Table 8-7: Cisco ATM Logical Port Profile Attributes
Attribute Name Description Acceptable Values Default Value

Common Attributes

Protocol

Specify the protocol.

ATM

Signalling Role

You use the DCE logical port type to communicate with most ATM CPE. A DCE logical port represents the "network side" equipment. This logical port type supports all types of PVCs. The DTE is almost identical to the DCE logical port type except for with SVC applications, it assumes the role of the "user guide" of the UNI signalling interface.

DCE, DTE

DCE

NNI Enable

You can enable or disable NNI for the logical port.

Enable, Disable

Disable

Admin Status

Specify the administrative status for the logical port.

Unlocked, Locked, Shutting Down

Unlocked

Maximum Connections

Specify the maximum number of connections for the logical port.

0

Service Object Id

Specify the Service Object Id.

Class

Specify the CPC class for the logical port object.

CSal

Peer Logical Port

Specify the peer logical port (nodename/portname)

QOS

Specify the QOS.

Group

Specify the group.

Priority

Specify the priority.

0

Bandwidth

Maximum

Specify the maximum bandwidth (incoming and outgoing).

Nominal Threshold

Specify the nominal threshold percentage (incoming and outgoing).

100

Committed

Specify the committed bandwidth (incoming and outgoing).

0

AUSM/BXM Specific Parameters

SV+ Port Number

Specify the SV+ Port Number

Signalling Protocol

Specify the signalling protocol.

None, LMI, ILMI

None

LMI/ILMI VPI

Specify the VPI.

0

LMI/ILMI VCI

Specify the VCI.

16

Max VPI bits

Specify the maximum VPI bits.

8

Max VCI bits

Specify the maximum VCI bits

16

Min SVC VPI 1

-1

Min SVC VPI

-1

Override CAC 2

The override CAC toggle.

Enable

LMI Parameters (BXM)

LMI Polling

You can enable or disable LMI polling.

Enable, Disable

Disable

T393 Link Integrity Timer

Set the link integrity timer.

10

T394 Update Status Timer

Set the update status timer.

10

T396 Polling Timer

Set the polling timer.

10

N394 Status Enquiry Retransmit

Specify the status enquiry retransmit.

5

N395 Update Status Retransmit

Specify the update status retransmit.

5

ILMI Parameters

ILMI Trap

You can enable or disable ILMI trap.

Enable, Disable

Disable

Minimum Trap Interval

Specify the minimum trap interval.

1

Keep Alive Poll

You can enable or disable keep alive poll.

Enable, Disable

Disable

N491 Error Threshold

Specify the error threshold.

3

N492 Event Threshold

Specify the event threshold.

4

T491 Polling Interval

Specify the polling interval.

30

T493 Enquiry Interval

Specify the enquiry interval.

10

PLCP Configuration3

Cell Framing

ATM, Plcp, Other

ATM

Cell Scrambling

NoScramble, Scramble

Scramble

PLPP Loopback

NoLoopBack, RemoteLoopBack, LocalLoopBack

NoLoopBack

Single Bit Error Correction

Enable, Disable

Disable

Port Queue Configuration (CBR, VBR, ABR, UBR) 4

Queue Depth

200 (CBR, UBR), 900 (VBR, ABR)

High CLP Threshold

180 (CBR, UBR), 800 (VBR, ABR)

Low CLP Threshold

160 (CBR, UBR), 700 (VBR, ABR)

EFCI Threshold

160 (CBR, UBR), 700 (VBR, ABR)

ATM Address

ATM Address

Specify the ATM address.

ATM Address Type

Specify the ATM address type.

AESA, E.164, Private

Private

Cisco AUSM IMA Parameters

Maximum Differential Delay

Specify the maximum differential delay.

1-280

1

Minimum Receive Links

Specify number of receive links.

1-8

1

Minimum Transmit Links

Specify number of transmit links.

1-8

1

Number of Redundant Lines

Specify number of redundant lines.

0-8

0

Cisco AUSM.BXM Specific Parameters

Port type

Specify the port type

ATM, IMA

ATM

1The Min SVE VPI and Max SVC VPI attributes can not be used to configure logical ports and are for informational purposes only in CPC.
2The Override CAC attribute is not delivered to CWM due to CWM issues.
3The PLCP Configuration Attributes are supported by CWM version 9.2 and AUSM-8 cards only on non_IMA ports.
4The Port Queue Configuration Attributes are supported by CWM version 9.2 and AUSM-8 cards only.

Cisco ATM PVC Profile Attributes

The Cisco ATM PVC logical port profile provides you with access to the ATM attributes that you can configure for an ATM logical port. The information you provide in the logical port profile is communicated to CWM through the Equipment Module and helps to define the type of service you are provisioning in the network. If you do not create logical port profiles, the Equipment Module will communicate the values specified in the default logical port profile to CWM.

Cisco Frame Relay Logical Port Profile Attributes

The Cisco Frame Relay logical port profile provides you with access to the Frame Relay attributes that you can configure for a Frame Relay logical port. The information you provide in the logical port profile is communicated to CWM through the Equipment Module and helps to define the type of service you are provisioning in the network. If you do not create logical port profiles, the Equipment Module will communicate the values specified in the default logical port profile to CWM.

Table 8-10 below lists the configurable attributes for the logical port profile.


Table 8-8: Cisco Frame Relay Logical Port Profile Attributes
Attribute Name Description Acceptable Values Default Value

Common Attributes

Protocol

Specify the protocol type.

FR

Signalling Role

You use the DCE logical port type to communicate with most ATM CPE. A DCE logical port represents the "network side" equipment. This logical port type supports all types of PVCs. The DTE is almost identical to the DCE logical port type except for with SVC applications, it assumes the role of the "user guide" of the UNI signalling interface.

DCE, DTE

DCE

NNI Enable

You can enable or disable NNI for the logical port.

Enable, Disable

Disable

Admin Status

Specify the administrative status for the logical port.

Unlocked, Locked, Shutting Down

Unlocked

Maximum Connections

Specify the maximum number of connections for the logical port.

0

Service Object Id

Specify the Service Object Id.

Class

Specify the CPC class for the logical port object.

CSal

Peer Logical Port

Specify the peer logical port (nodename/portname)

QOS

Specify the QOS.

Group

Specify the group.

Priority

Specify the priority.

0

Bandwidth

Maximum

Specify the maximum bandwidth (incoming and outgoing).

Nominal Threshold

Specify the nominal threshold percentage (incoming and outgoing).

0 - 100%

100

Committed

Specify the committed bandwidth (incoming and outgoing).

0

Allocated Channels

CWM Admin State

The CWN admin state.

Enable, Disable

Enable

SV+ Port Number

Specify the SV+Port Number

Starting Channel

Specify the starting channel.

Channel Speed

Specify the channel speed.

56 k, 64k

64k

Address Length

Specify the address length.

2Byte10,

3Byte10,

3Byte16,

4Byte17,

4Byte23

2Byte10

Frame Relay FRSM Specific Parameters

Port Type

Specify the port type.

FR, FR-FUNI, FR-FWD

FR

Min Flags Between Frames

Specify the minimum flags between frames.

1

ECN Queue Threshold

Specify the ECN queue threshold.

65535

DE Threshold1

Specify the DE Threshold.

100

1This parameter is not delivered to CWM due to CWM issues.

Cisco Circuit Emulation Logical Port Profile Attributes

The Cisco Circuit Emulation logical port profile provides you with access to the CE attributes that you can configure for a CE logical port. The information you provide in the logical port profile is communicated to CWM through the Equipment Module and helps to define the type of service you are provisioning in the network. If you do not create logical port profiles, the Equipment Module will communicate the values specified in the default logical port profile to CWM.

Table 8-9 below lists the configurable attributes for the logical port profile.


Table 8-9: Cisco Frame Relay Logical Port Profile Attributes
Attribute Name Description Acceptable Values Default Value

Common Attributes

Protocol

Specify the protocol type.

CBR

Signalling Role

You use the DCE logical port type to communicate with most ATM CPE. A DCE logical port represents the "network side" equipment. This logical port type supports all types of PVCs. The DTE is almost identical to the DCE logical port type except for with SVC applications, it assumes the role of the "user guide" of the UNI signalling interface.

DCE, DTE

DCE

Admin Status

Specify the administrative status for the logical port.

Unlocked, Locked, Shutting Down

Unlocked

Protocol Management/Sigalling

LMI Operation Mode

Specify the LMI operation mode.

None,

noasync-LMI,

uni-AnnexA,

uni-AnnexD,

nni-AnnexA,

nni-AnnexD

None

N391 Full State Polling Counter

Set the full state polling counter.

6

N392 Error Threshold

Specify the error threshold.

3

N393 Monitored Event Count

Specify the monitored event count.

4

Asynchronous Updates

Specify asynchronous updates.

yes, no

no

T391 Link Integrity Timer

Set the link integrity timer.

10

T392 Polling Verification Timer

Set the polling verification timer.

15

Enhanced LMI

You can enable or disable the enhanced LMI.,

Enable, Disable

CLLM Parameters

CLLM

You can enable or disable the CLLM admin state.

Enable, Disable

Disable

Xmt Status

Set the Xmt status timer.

40

Frame Relay IGX Specific Parameters

Port Queue Depth

Specify the port queue depth.

65535

Maximum Connections

Specify the maximum number of connections.

0

Service Object Id

Specify the Service Object Id.

Class

Specify the Activator class for the logical port object.

CScl

Peer Logical Port

Specify the peer logical port.

QOS

Specify the QOS.

Group

Specify the group.

Priority

Specify the priority.

0

Bandwidth

Maximum Bandwidth Available

Specify the maximum bandwidth available (AZ connection and ZA connection).

Committed Bandwidth Nominal Threshold

Specify the committed bandwidth nominal threshold percentage (AZ connection and ZA connection).

0 -100%

100

Committed Bandwidth

Specify the committed bandwidth (AZ connection and ZA connection).

0

Allocated Channels

Service Port Type

Specify the service port type.

Structured, Unstructured, Framing

Structured

Circuit Interface Type

Specify the circuit interface type.

unknown, DS1, E1, notused, subrate, OC3, broadband, E3, T3

DS1

Starting Channel

Specify the starting channel.

0

Working with Logical Ports

You can create, modify, delete, and re-name Frame Relay, Circuit Emulation, and ATM logical ports.

Table 8-10 below lists the logical ports that are supported for each card type.


Table 8-10: Logical Port Support
Card Type Create Modify Delete

ASI (T3/E3/OC3)

Yes

Yes

Yes

BXM (all)

Yes

Yes

Yes

FRSM (all)

Yes

Yes

Yes

AUSM-4

No

Yes

No

AUSM-8

No

Yes

Yes

CESM - 4T1

No

Yes

No

CESM - 8T1/E1

Yes

Yes

Yes

UXM (V.35,8T1)

Yes

Yes

Yes

UFM-U (V.35)

Yes

Yes

Yes

UFM-C (8T1)

Yes

Yes

Yes

FRM-U (V.35)

Yes

Yes

Yes

FRM-C (T1)

Yes

Yes

Yes

Creating Logical Ports

To create logical ports, complete the following procedure. When creating CBR or Frame Relay logical ports, select the appropriate physical port to allow for proper channel verification when the port is being saved.

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Cisco WAN Network folder to open it. You can select objects in the Cisco WAN Network list or you can filter your request for specific criteria. Refer to the section "Tree Viewer" in the chapter titled "GUI Navigation" for more information on filtering in the tree viewer.

Step 3   Double-click a Cisco WAN Network object folder to open it.

Step 4   Click the Cisco WAN Switch folder to highlight it. Enter search criteria in the appropriate filter fields to find the node that contains the logical port you want to create and then click the get list button on the toolbar. To list all of the nodes, double-click the Cisco WAN Switch folder.

Step 5   Double-click the specific node to open it.

Step 6   Click the type of logical port that you are creating from the list (for example, Cisco WAN FR Logical Port).

Step 7   Click the Subset Viewer button on the toolbar.

Step 8   Fill in the attribute fields with the required values.

Step 9   Save the profile by clicking the save button on the toolbar.

Step 10   To specify other attributes, click the row to highlight it and click the Object Viewer button on the toolbar. You must select a physical port to which the logical port belongs.

Step 11   Save the logical port by clicking the save button on the toolbar.

Step 12   Apply the transaction by clicking the apply button on the toolbar.

Note   You must use the copy and paste mechanism when entering a value for the physical port that will contain the logical port. Manually entered physical port values are not supported.

Modifying Logical Ports

You can modify Frame Relay and ATM logical ports.

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Cisco WAN Network folder to open it. You can select objects in the Cisco WAN Network list or you can filter your request for specific criteria. Refer to the section "Tree Viewer" in the chapter titled "GUI Navigation" for more information on filtering in the tree viewer.

Step 3   Double-click a Cisco WAN Network object folder to open it.

Step 4   Click the Cisco WAN Switch folder to highlight it. Enter search criteria in the appropriate filter fields to find the node that contains the logical port you want to create and then click the get list button on the toolbar. To list all of the nodes, double-click the Cisco WAN Switch folder.

Step 5   Double-click a node folder to open it.

Step 6   Click the type of logical port that you want to modify from the list (for example, Cisco WAN FR Logical Port).

Step 7   Click the Subset Viewer button on the toolbar.

Step 8   Enter search criteria in the appropriate filter fields to find the logical port you want to modify and click the get list button on the toolbar. To list all of the logical ports, double-click the folder containing the type of logical port (for example, Cisco WAN FR Logical Port).

Step 9   Click the cell containing the attribute you want to modify and enter a new value.

Step 10   Save the modifications by clicking the save button on the toolbar

Step 11   To specify other attributes, click the row to highlight it and click the Object Viewer button on the toolbar.

Step 12   Save the modifications by clicking the save button on the toolbar.

Step 13   Apply the Transaction by clicking the apply button on the toolbar.

Deleting Logical Ports

You can delete Frame Relay and ATM logical ports. To delete a logical port, complete the following steps:

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Cisco WAN Network folder to open it. You can select objects in the Cisco WAN Network list or you can filter your request for specific criteria. Refer to the section "Tree Viewer" in the chapter titled "GUI Navigation", for more information on filtering in the tree viewer.

Step 3   Double-click a Cisco WAN Network object folder to open it.

Step 4   Click the Cisco WAN Switch folder to highlight it. Enter search criteria in the appropriate filter fields to find the node that contains the logical port you want to create and then click the get list button on the toolbar. To list all of the nodes, double-click the Cisco WAN Switch folder.

Step 5   Click the type of logical port that you want to delete from the list (for example, Cisco WAN FR Logical Port) to highlight it.

Step 6   Enter search criteria in the appropriate filter fields to find the logical port you want to delete and click the get list button on the toolbar.

Step 7   Click the specific logical port you want to delete to highlight it.

Step 8   Click the delete button on the toolbar.

Step 9   Apply the Transaction by clicking the apply button on the toolbar.

Note   The error "First digit:no such variable" may appear in a site log while trying to delete a logical port. This indicates that the firmware for one of the switches has not uploaded correctly from CWM. Re-install the firmware on the switch in question and re-upload nodes such that the attribute "Firmware Release Revision" in the Node object viewer contains a valid value.

Naming Logical Ports

The Cisco WAN Equipment Module allows the Equipment Module name and the EMS name of a logical port to be changed from the default names assigned during the initial upload. The default names are in the form <slot>.<port> for ATM logical ports and in the form <slot>.<line>.<port> for Frame Relay and Circuit Emulation logical ports.

After initial upload, an CPC client can modify Equipment Module names and EMS names through the FTI or the GUI. The names can be changed to any combination of characters, except <number>.<number>[.<number>]. When either of these name attributes is modified, the Equipment Module verifies that the new name is unique within the containing node.

A name attribute reset to its default value when the user sets the name attribute to an empty string. The Equipment Module logical port name is stored in the CPC database as srname. The EMS logical port name is stored in the CPC database as sremsname.

A Transaction must be opened to change a name attribute.

CPC names Frame Relay, ATM, and CBR logical ports in the same manner as the CWM Connection Manager. Table 8-11 shows the mapping of logical port naming from CWM to CPC:


Table 8-11: Logical Port Naming from CWM to CPC
Circuit type Card CWM Attributes Used for Name CPC Attributes Used for Name

Frame Relay (FRSM)

Slot_number.physical_port_number (i.e. 8.8.1)

Slot_Number.PortNumber.start_channel

Frame Relay (FRP/ UFM)

Slot_number.logical_port_number (i.e. 3.19)

Slot_Number.CWM Port Number

ATM (ALL)

Slot_number.logical_port_number (i.e.5.1)

Slot_Number.CWM Port Number

CBR (ALL)

Slot_number.physical_port_number (i.e. 10.3.24)

Slot_Number.PortNumber.starting_channel

Working with Service Element Profiles

Service element profiles provide you with access to the Cisco-specific attributes for a particular service. There is a corresponding Service element profile for each service type that the Equipment Module supports. Default profiles provide the initial (default) attribute values for the corresponding object class whenever such a new object is created.

For a given Service element, more than one profile may be defined. For example, there may be a Frame Relay PVC Profile for each class of service (CoS), "Gold," "Silver," and "Bronze." For a given object, only one profile may be associated at any one time.

Since profiles themselves are objects which you can create and modify, they provide a means to store and name commonly used sets of attributes and provide a reliable shorthand method of configuring any number of new objects. A profile has most of the same attributes as the corresponding object class. Some attributes of the object class are not included in the profile because they are expected to be unique for each object. For example, the DLCI on a Frame Relay PVC would not be a profile attribute. Similarly, an object's name is not a profile attribute.

The attributes of a profile are referred to as initial value attributes because they are used to assign the initial values to the corresponding object. Once a new object has been created based on a profile, changes to profile attribute values do not cause any changes to the corresponding object. The only time the profile attributes affect the object is when you create a new object or when you reassign an existing object to the same or different profile.

For the CWM Equipment Module, you can create Service element profiles for the following supported services:

This section details the procedures for creating, modifying, and deleting Service element profiles, and then provides the specific configurable attributes for each Service element profile for this Equipment Module.

If you provide values for these attributes and also provides values in other places when you are creating a service (either during service creation or in a Service object profile) the threader will override the values based on the following scale of priorities:

    1. Object Subset Viewer--All information provided in Service object subset viewer n is used by CPC.

    2. Object Profile--The CPC will only use the information provided in the Service object profile for values that are either not available or not specified in the service object subset viewer.

    3. Element Profile--The CPC uses values from the Service element profile for all attributes that are not present or not specified in the Service object profile or on service object subset viewer.

Creating a Service Element Profile

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Equipment Module folder to open it.

Step 3   Double-click the Cisco WAN Equipment Module folder to open it.

Step 4   Click the folder that represents the service element profile you want to create (for example, Cisco FR-FR Profile) to highlight it.

Step 5   Click the Subset Viewer button on the toolbar.

Step 6   Enter a Name for the profile and enter the appropriate attribute values inthe available row of cells

Step 7   Save the profile by clicking the save button on the toolbar.

Step 8   To specify other attributes, click the row to highlight it and click the Obect Viewer button on the toolbar. For more information about the configurable attributes and their values, refer to the attribute tables in this section.

Step 9   Save the profile by clicking the save button on the toolbar.

Step 10   Apply the Transaction by clicking the apply button on the toolbar.

Note   Attribute fields in the subset viewer can be added, modified and deleted if required. Refer to the section "Customization" in the chapter titled "GUI Navigation", for more information on customizing the subset viewer.

Modifying a Service Element Profile

To modify a Service element profile, complete the following steps:

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Equipment Module folder to open it.

Step 3   Double-click the Cisco WAN Equipment Module folder to open it.

Step 4   Click the folder that represents service element profile you want to modify (for example, Cisco FR-FR PVC Profile) to highlight it.

Step 5   Click the Subset Viewer button on the toolbar.

Step 6   Click the get list button on the toolbar to get a list of service element profiles.

Step 7   Click a profile and modify the values in the available row of cells.

Step 8   Save the profile by clicking the save button on the toolbar.

Step 9   To specify other attributes, highlight the row and click the Object Viewer button on the toolbar. For more information about the configurable attributes and their values, refer to the attribute tables in this section.

Step 10   Save the profile by clicking the save button on the toolbar.

Step 11   Apply the Transaction by clicking the apply button on the toolbar.

Deleting a Service Element Profile

To delete a Service element profile, complete the following steps:

Step 1   Click the Tree Viewer button on the toolbar.

Step 2   Double-click the Equipment Module folder to open it.

Step 3   Double-click the Cisco WAN Equipment Module folder to open it.

Step 4   Double-click the type of profile that you want to delete (for example, Cisco FR-FR PVC Profile)

Step 5   Click the specific profile to highlight it.

Step 6   Click the delete button on the toolbar.

Step 7   Apply the Transaction by clicking the apply button on the toolbar.

Figure 8-2 shows a Cisco Service Element Profile Object Viewer.


Figure 8-2: Cisco Service Element Profile Object Viewer


Cisco CE Service Element Profile Attributes

The Cisco CE Service element profile provides you with access to the additional CE attributes that you can configure for a CE service through CWM. The information you provide in the Service element profile is communicated to CWM through the Equipment Module and helps to define the type of service you are provisioning in the network. If you do not create Service element profiles, the Equipment Module will communicate the values specified in the default Service element profile to the CWM.

Table 8-12 below lists the configurable attributes for the CE-PE PVC profile. Descriptions are not provided for the attributes located in the Common or Lport Associations sections on the screen. For more information about the attributes listed in these areas, refer to the chapter titled "Provisioning Private Line Services"


Table 8-12: Cisco CE Service Element Profile Attributes
Attribute Name Description Acceptable Values Default Value

Circuit Emulation Parameters

Max Size of Reassembly Buffer

Specify the maximum size of the reassembly buffer.

0-65535

6000

Max Cell Arrival Jitter

Specify the size of the cell arrival jitter that the reassembly process can handle.

1000-65535

10000

Cell Loss Integration Period

Specify the cell loss integration period (in ms).

2500

Onhook Code

Specify the onhook code.

0-15

Idle Detection

Specify idle detection.

disable, enableOnhook

disable

Idle Suppression

Specify idle suppression.

disable, enable

disable

Utilization

Specify the percentage of channel bandwidth utilization.

0-100%

100

Circuit Emulation Common Parameters

CBR Clock Mode

Specify the CBR clock mode.

Sync, Srts, Adaptive

Sync

Number of User Octets per Cell1

Specify the number of user octets per cell.

0-47

47

Direction of Flow

Specify the direction of flow.

Duplex, SimplexA2Z, SimplexZ2A, P2multiA2Z, P2multiZ2A

Duplex

CAS Bits Carried by Service

Specify channel associated signaling.

Basic, E1, DS1SF, DS1ESF, J2

Basic

Reroute Priority

Specify the reroute priority.

0-15 (the lower the value, the higher the
priority)

0

Trunk to avoid2

This parameter allows you to select whether or not to avoid satellite links and terrestrial links. The default is NONE which indicates not to avoid these trunks.

NONE,
SATELLITE, or TERRESTRIAL

NONE

Avoid ZCS Trunks3

This parameter specifies whether or not to avoid trunks with Zero Code Suppression (ZCS). DISABLED indicates that ZCS trunks are available for use.

enabled or
disabled

disabled

Attributes

sra primtp

The original A logical port that is being back up by UNI resiliency (nodename/portname).

srunipriority

The UNI recovery priority.

0

srz primtp

The original Z logical port that is being backed up by UNI resiliency (nodename/portname).

1The default value for this attribute varies according to the version of CWM being used. For CWM 9.1, the correct default value is 0 (disabled). For CWM 9.2, the correct default value is 47 (disabled).
2This parameter is not available to CWM due to CWM issues
3This parameter is not available to CWM due to CWM issues.

Cisco CE-ATM Service Element Profile Attributes

The Cisco CE-ATM Service element profile provides you with access to the additional CE and ATM attributes that you can configure for a CE-ATM service through CWM. The information you provide in the Service element profile is communicated to CWM through the Equipment Module and helps to define the type of service you are provisioning in the network. If you do not create Service element profiles, the Equipment Module will communicate the values specified in the default Service element profile to the CWM.

Table 8-13 below lists the configurable attributes for the CE-ATM PVC profile. Descriptions are not provided for the attributes located in the first Common Attributes section and Lport Associates section, or ATM Parameters sections in the object viewer. For more information about the attributes listed in these areas, refer the to chapters titled "Provisioning ATM Services" and "Provisioning Private Line Services. "


Table 8-13: Cisco CE-ATM Service Element Profile Attributes
Attribute Name Description Acceptable Values Default Value

Common Attributes

Override CAC1

The override CAC toggle.

Enable

Preferred Route

Specify the preferred route.

Enable Cell Routing

You can enable or disable cell routing.

Disable

CE Attributes

Re-assembly Size2

Specify the maximum re-assembly size.

0-65535

6000

Max CDV Jitter

Specify the size of the cell arrival jitter that the re-assembly process can handle.

1000-65535

10000

Cell Loss Integration Period

Specify the cell loss integration period (in ms).

1000-65535

2500

Unused User Octets/Cell3

Specify the number of unused user octets per cell.

0-47

47

Onhook Code

Specify the onhook code.

0-15

Idle Detection

Specify the idle detection.

disable, enableOnhook

disable

CBR Clock Mode4

Specify the direction of flow.

Duplex,

SimplexA2Z,

SimplexZ2A,

P2multiA2Z,

P2multiZ2A

Duplex

CAS bits Carried by Service5

Specify channel associated signaling.

Basic, E1, DS1SF, DS1ESF, J2

Basic

Avoid ZCS trunks6

This parameter specifies whether or not to avoid trunks with Zero Code Suppression (ZCS). DISABLED indicates that ZCS trunks are available for use.

enabled or disabled

disabled

Trunk to Avoid7

This parameter allows you to select whether or not to avoid satellite links and terrestrial links. The default is NONE which indicates not to avoid these trunks.

NONE, SATELLITE, or TERRESTRIAL

NONE

Originating--

Terminating Utilization

Specify the originating-terminating percentage of channel bandwidth utilization.

0-100%

100

Terminating--

Originating Utilization

Specify the terminating-originating percentage of channel bandwidth utilization.

0-100%

100

Reroute Priority

Specify the reroute priority.

0-15 (the lower the value, the higher the
priority)

0

1This parameter is not delivered to CWM due to CWM issues.
2This parameter is not delivered to CWM due to CWM issues.
3The default value for this attribute varies according to the version of the CWM being used. For CWM 9.1, the correct default value is 0 (disabled). For CWM 9.2, the correct default value is 47 (disabled).
4This parameter is not delivered to CWM due to CWM issues.
5This parameter is not delivered to CWM due to CWM issues.
6This parameter is not delivered to CWM due to CWM issues.
7This parameter is not delivered to CWM due to CWM issues.

Cisco ATM Service Element Profile Attributes

The Cisco ATM Service element profile provides you with access to the additional ATM attributes that you can configure for an ATM service through CWM. The information you provide in the Service element profile is communicated to CWM through the Equipment Module and helps to define the type of service you are provisioning in the network. If you do not create Service element profiles, the Equipment Module will communicate the values specified in the default Service element profile to the CWM.

Table 8-14 below lists the configurable attributes for the ATM-ATM PVC profile. Descriptions are not provided for the attributes located in the Common section and limited descriptions are provided for the ATM Attributes and BPX/AXIS Attributes sections in the object viewer. For more information about the ATM attributes listed in the profile, refer to the chapter titled "Provisioning ATM Services"


Table 8-14: Cisco ATM-ATM PVC Profile Attributes
Attribute Name Description Acceptable values Default value

ATM LPort Associations

VCI

This is the VCI. If you want to let CPC auto-select the VPI, enter 0.

0-65535

0

VPI

This is the VPI. If you want to let CPC auto-select the VPI, enter -1.

-1-4095

-1

ATM Attributes

Circuit Type

This is the circuit type.

VC, VP

VC

Class of Service

You can specify the class of service for traffic. The class of service determines which traffic descriptor you can select

ABR, CBR, UBR, nrt-VBR, rt_VBR

ABR

Fixed Round Trip Time

This attribute specifies the round-trip time in milli-seconds.

0-16700000

0

Bandwidth (Kb/s)

This is the bandwidth.

0-2147483647

0

Primary Logical Port

The original logical port that is being backed up by UNI resiliency (nodename/portname).

text string (up to 44 characters)

0

Sustainable Cell Rate (cells/s)

SCR is the maximum average cell transmission rate that is allowed over a given period of time on a given circuit. It allows the network to allocate sufficient resources for guaranteeing the network performance objectives are met.

0-2147483647

0

Peak Cell Rate

(cells/s)1

PCR is the maximum allowed cell transmission rate. It defines the shortest time period between cells and provides the highest guarantee that network performance objectives (based on cell loss ratio) will be met.

0-2147483647

0

Minimum Cell Rate (cells/s)2

MCR is the minimum cell rate, which is the minimum allocated bandwidth for a connection.

0-2147483647

0

Maximum Burst Size (cells)

MBS is the maximum number of cells that can be received at the PCR. This allows a burst of cells to arrive at a rate higher than the SCR. If the burst is larger than anticipated, the additional cells are either tagged or dropped. This parameter applies only to VBR traffic.

10-5000000

1000

CDVT (microseconds)

Cell Delay Variation Tolerance establishes the time scale over which the PCR is policed. This is set to allow for jitter (CDV).

0-250000

0

Traffic Desc

This is the traffic descriptor type which describes the specified traffic parameters for the service (for more information see the chapter titled "Provisioning ATM Services"

depending on the QoS, one of Other, ABR_FC, ABR_NFC3, CBR.1, UBR.1, UBR.2, VBR.1, VBR.2, VBR.3

ABR_NFC

Initial Cell Rate (cells/sec)

Specify the initial cell rate in cells/sec.

0-2147483647

0

Rate Increase Factor

This parameters specifies the rate increase factor as a fraction.

1/32768, 1/16374, 1/8192, 1/4096, 1/2048, 1/1024, 1/512, 1/256, 1/128, 1/64, 1/32, 1/16, 1/8, 1/2, 1

NRM (cells)4

This parameter specifies the NRM in cells.

2-256

32

Rate Decrease Factor

This parameters specifies the rate increase factor as a fraction.

1/32768, 1/16374, 1/8192, 1/4096, 1/2048, 1/1024, 1/512, 1/256, 1/128, 1/64, 1/32, 1/16, 1/8, 1/2, 1

ACR Decrease Time Factor

Specify the ACR decrease time factor.

62-255000

1000

BPX/MGX Attributes

Override CAC5

The override CAC toggle.

Disabled

Preferred Route

Specify the preferred route.

Enable Cell Routing

You can enable or disable cell routing.

Enabled

Trunk to avoid6

This parameter allows you to select whether or not to avoid satellite links and terrestrial links. The default is NONE which indicates not to avoid these trunks.

NONE,
SATELLITE, or TERRESTRIAL

NONE

Avoid ZCS trunks7

This parameter specifies whether or not to avoid trunks with Zero Code Suppression (ZCS). DISABLED indicates that ZCS trunks are available for use.

enabled or
disabled

disabled

Reroute
Priority

This specifies the reroute priority.

0-15 (the lower the value, the higher the
priority)

0

BPX/AXIS AZ/ZA Connection

Frame Discard

You can ENABLE or DISABLE frame discard.

ENABLE or
DISABLE

ENABLE

Utilization (%)

This parameter specifies the percentage of channel bandwidth utilization. If CAC (cell admission control) is disabled on the node, then this should be set to 0.

0-100%

100

TRM (milliseconds)

This parameter specifies the TRM in milliseconds.

0-100%

100

Ext Segment Flow Ctrl/BCM

This parameter allows you to enable or disable the generation of BCM cells when congestion is detected in the connection.

enabled or disabled

disabled

ABR Policing8

This parameter specifies the value of ABR policing.

NONE, VBR.1, VBR.2, VBR.3, CBR.1

None

UPC Enable

Enable the UPC.

Low Cell Loss Priority

This parameter specifies the low cell loss priority as a percentage.

1-100

35

Hi Cell Loss Priority

This parameter specifies the hi cell loss priority as a percentage.

1-100

80

VC Queue Depth

This parameter specified the VC queue depth in cells/s.

1-64000

1366

EFCI Queue Size

This parameter specifies the EFCI queue size as a percentage.

1-100

100

Initial Burst Size

This parameter specifies the initial burst size as a percentage.

0-24000

1

Foresight PCR

This parameter specifies the foresight peak cell rate.

0-2147483647

50

SCR Policing

This parameter specifies the value of SCR policing.

Clp0, Clp0and1, Off

CLP Tagging

You can enable or disable CLP tagging.

Enable, Disable

Foresight Attributes (AZ/ZA Connection)

Rate Increase Factor9

This parameter specifies the rate increase factor in cells/s.

0-1412832

10

Rate Decrease Factor

This parameter specifies the rate decrease factor as a percentage.

0-100

87

1BXM and UXM trunk ports impose a minimum PCR of 50 on any PVC passing through the port in CWM 9.2 CPC does not detect this minimum, so provisioning may fail if the requested PCR is below 50 and the PVC passes through a BXM or USM trunk port. To avoid this, increase the requested PCR to 50.
2BXM and UXM trunk ports impose a minimum MCR of 6 on any PVC passing through the port in CWM 9.2. CPC does not detect this minimum, so provisioning may fail if the requested MCR is below 6 and the PVC passes through a BXM or USM trunk port. To avoid this, increase the requested PCR to 6,
3For connections with the traffic descriptor ABR_NFC, only PCR, CDVT, MCR, Frame Discard and Utilization (%) are sent to CWM.
4This parameter is not delivered to CWM due to CWM issues.
5This parameter is not delivered to CWM due to CWM issues.
6This parameter is not delivered to CWM due to CWM issues.
7This parameter is not delivered to CWM for ATM-ATM circuits on UXM cards
8These attributes are only applicable to ABR with FS feature ATM PVC.
9These attributes are not applicable to ABR with FS feature ATM PVC.

Cisco Frame Relay PVC Service Element Profile Attributes

The Cisco Frame Relay Service element profile provides you with access to the additional Frame Relay attributes that you can configure for an Frame Relay service through CWM. The information you provide in the Service element profile is communicated back to CWM through the Equipment Module and helps to define the type of service you are provisioning in the network. If you do not create Service element profiles, the Equipment Module will communicate the values specified in the default Service element profile to the CWM.

Table 8-15 below lists the configurable attributes for the FR-FR PVC profile. Descriptions are not provided for the attributes located in the Common Attributes section in the object viewer. For more information about the Frame Relay attributes listed in the profile, refer to the chapter titled "Provisioning Frame Relay Services"


Table 8-15: Cisco FR-FR PVC Profile Attributes
Attribute Name Description Acceptable values Default value

Frame Relay Parameters

DLCI

The Data Link Channel Identifier.

0-2147483647

0

CIR
(Kb/s)

The rate at which the network commits to transfer information under normal conditions. The rate is averaged over a minimum time interval (Tc).

0-5200

20

FR Attributes

Frame Relay Priority

This is the Frame Relay priority.

HIGH, MEDIUM, LOW

HIGH

FR Attributes Transmission Direction

CIR (Kb/s)

The rate at which the network commits to transfer information under normal conditions. The rate is averaged over a minimum time interval (Tc).

0-5200

20

Be (Kb)

Excess burst is the maximum number of bits in excess of the committed burst (Bc) that the network will attempt to transfer over the Tc under normal conditions.

0-524

41

Bc (Kb)

Committed burst is the maximum number of bits of user data that the network commits to transfer during the Tc at the CIR under normal conditions.

0-524

41

Primary Logical Port

The original logical port that is being backed up by UNI resiliency.

Bandwidth (Kb/s)

This is the bandwidth.

0-2147483647

0

Max Frame Size (bytes)

This is the maximum frame size.

0-2147483647

0

BPX Parameters

Trunk to avoid1

This parameter allows you to select whether or not to avoid satellite links and terrestrial links. The default is NONE which indicates not to avoid these trunks.

NONE,
SATELLITE, or TERRESTRIAL

NONE

Avoid ZCS trunks2

This parameter specifies whether or not to avoid trunks with Zero Code Suppression (ZCS). DISABLED indicates that ZCS trunks are available for use.

enabled or
disabled

disabled

Reroute
Priority

This is the reroute priority.

0-15

0

Foresight

This parameter specifies whether or not to use Foresight, which is a Flow Control Mechanism by which the data flow is controlled depending on the network load.

enabled or
disabled

disabled

Interworking

Interworking Type

Network interworking (N_IW) transports Frame Relay packets across an intermediate ATM network to another Frame Relay network. The frames are encapsulated into ATM cells.

Service interworking (S-IW) adapts Frame relay packets into ATM cells for transmission onto an ATM network. After the ATM cells enter the network, the network can send them to ATM-attached devices or Frame Relay devices.

N_IW, S_IW

N_IW

Service IW Mode

For translated protocol mapping, the system determines the protocol type and remaps the Frame Relay protocol to the ATM protocol, and vice versa. For transparent protocol mapping, the system does not determine the protocol type, it only removes the Frame Relay header and transfers the payload transparently between the Frame Relay and ATM networks.

TRANSLATED, TRANSPARENT

TRANSLATED

EFCI Determination

This parameter allows you to set mapping from Frame Relay FECN (Forward Explicit Congestional Notification) bits to the ATM EFCI (Explicit Forward Congestion Indication) bit to 9.

0, FECN

0

CLP

This parameter allows you to set mapping from the Frame Relay DE bit to the ATM CLP bit of 0 or 1.

DE, 0, 1

DE

ATM DE

This parameter allows you to set mapping from the ATM CLP bit of 0 or 1 to the Frame Relay DE bit.

CLP, FR, 0, 1

CLP

Utilization (%)

This parameter specifies the percentage of channel bandwidth utilization.

0-100%

100

MIR

Specify the MIR.

0-153600

20

QIR

Specify the QIR.

0-153600

20

PIR

Specify the PIR.

0-153600

20

CMAX (packets)

Specify the CMAX.

0-255

10

Initial Burst Size/IBS (bytes)

This parameter specifies the initial burst size.

0-65535

100

DeTagging

You can enable or disable DeTagging for the ingress direction.

DISABLE, ENABLE

DISABLE

EcnQSize (bytes)

The threshold setting used by the explicit congestion notification feature for this endpoint's transmit queue. The value is specified in bytes.

0-65535

65535

VcQSize (bytes)

This attribute specifies the maximum queue depth (in bytes) for this endpoint.

1-65535

65535

IngressDeThreshold (bytes)

This specifies the maximum queue depth, before the cells become discard eligible (in the ingress direction).

0-65535

32768

EgressQ
Depth (bytes)

This specifies the maximum queue depth before dropping the cells (in the egress direction).

0-65535

65535

EgressDeThreshold (bytes)

This specifies the maximum queue depth, before the cells become discard eligible (in the egress direction).

0-65535

32768

EgressEcn
Threshold (bytes)

This specifies the threshold setting used by the explicit congestion notification feature (in the egress direction).

0-65535

65535

EgressQ
Select

This specifies one of the two possible port queues.

HIGH
PRIORITY, LOW
PRIORITY

HIGH
PRIORITY

1This parameter is not delivered to CWM due to CWM issues.
2Refer to footnote 1.

Cisco Frame Relay-ATM Interworking PVC Service Element Profile Attributes

The Cisco Frame Relay-ATM Interworking Service element profile provides you with access to the additional Frame Relay and ATM attributes that you can configure for a Frame Relay-ATM service through CWM. The information you provide in the Service element profile is communicated to CWM through the Equipment Module and helps to define the type of service you are provisioning in the network. If you do not create Service element profiles, the Equipment Module will communicate the values specified in the default Service element profile to the CWM.

Table 8-16 below lists the configurable attributes for the Service FR-ATM Interworking PVC profile. Descriptions are not provided for the attributes located in the Common Attributes and LPort Associations sections on the screen. For more information about the Frame Relay-ATM interworking attributes listed in the profile, refer to the chapter titled "Provisioning Frame Relay-ATM Interworking Services."


Table 8-16: Cisco FR-ATM Interworking Service Element Profile Attributes
Attribute Name Description Acceptable Values Default Value

Frame Relay Attributes

Frame Relay Priority

This is the Frame Relay priority.

HIGH, MEDIUM, LOW

HIGH

Interworking Type

Network interworking (N_IW) transports Frame Relay packets across an intermediate ATM network to another Frame Relay network. The frames are encapsulated into ATM cells.

Service interworking (S_IW) adapts Frame relay packets into ATM cells for transmission onto an ATM network. After the ATM cells enter the network, the network can send them to ATM-attached devices or Frame Relay devices.

N_IW, S_IW

N_IW

CLP

Determination

This parameter allows you to set mapping from the Frame Relay DE (Discard Eligible) bit to the ATM CLP (Cell loss priority) bit of 0 or 1.

DE, 0, 1

DE

Service IW Mode

For translated protocol mapping, the system determines the protocol type and remaps the Frame Relay protocol to the ATM protocol, and vice versa.

For transparent protocol mapping, the system does not determine the protocol type, it only removes the Frame Relay header and transfers the payload transparently between the Frame Relay and ATM networks.

TRANSLATED, TRANSPARENT

TRANSLATED

FR Attributes Transmission Direction

CIR
(Kb/s)

The rate at which the network commits to transfer information under normal conditions. The rate is averaged over a minimum time interval (Tc).

0-5200

20

Be (Kb)

Excess burst is the maximum number of bits in excess of the committed burst (Bc) that the network will attempt to transfer over the Tc under normal conditions.

0-524

41

Bc (Kb)

Committed burst is the maximum number of bits of user data that the network commits to transfer during the Tc at the CIR under normal conditions.

0-524

41

Bandwidth (Kb/s)

This is the bandwidth.

0-2147483647

0

Primary Logical Port

The original logical port that is being backed up by UNI resiliency.

Max Frame Size (bytes)

This is the maximum frame size.

0-2147483647

0

ATM Attributes

Class of Service

This is the ATM class of service.

CBR, nrt_VBR, rt_VBR, ABR and UBR

nrt_VBR

DE Determination

This parameter allows you to set the mapping from the ATM bit of 0 or 1 to the Frame Relay DE bit.

CLP, FR, ", 1

CLP

EFCI Determination

This parameter allows you to set mapping from Frame Relay FECN (Forward Explicit Congestional Notification) bits to the ATM EFCI (Explicit Forward Congestion Indication) bit to 9.

0, FECN

0

Bandwidth (Kb/s)

This is the bandwidth.

0-2147483647

0

Sustainable Cell Rate (cells/)

SCR is the maximum average cell transmission rate that is allowed over a given period of time on a given circuit. It allows the network to allocate sufficient resources for guaranteeing the network performance objectives are met.

0-2147483647

0

Peak Cell Rate (cell/s)

PCR is the maximum allowed cell transmission rate. It defines the shortest time period between cells and provides the highest guarantee that network performance objectives (based on cell loss ratio) will be met.

0-2147483647

1000

Maximum Burst Size (cells)

MBS is the maximum number of cells that can be received at the PCR. This allows a burst of cells to arrive at a rate higher than the SCR. If the burst is larger than anticipated, the additional cells are either tagged or dropped. This parameter applies only to VBR traffic.

10-5000000

0

CDVT (microseconds)

Cell Delay Variation Tolerance establishes the time scale over which the PCR is policed. This is set to allow for jitter (CDV).

0-250000

0

Minimum Cell Rate (cells/s)

MCR is the minimum cell rate, which is the minimum allocated bandwidth for a connection.

0-2147483647

0

Traffic Desc

This is the traffic descriptor type which describes the specified traffic parameters for the service (for more information see the chapter titled "Provisioning ATM Services"

CBR.1, VBR.2, VCBR.3, ABR.FS, UBR.1, UBR.2

VBR.3

ATM Attributes ATM to FR Direction

Initial Cell Rate1

Specify the initial cell rate in cells/s

0-2147483647

50

ACR Decrease Time Factor

Specify the ACR decrease time factor.

62-255000

1000

CWM Attributes

Override CAC2

The override CAC toggle.

Disabled

Preferred Route

Specify the preferred route.

text string (up to 22 characters)

Enable Cell Routing

You can enable or disable cell routing.

Disabled

Trunk to Avoid

This parameter allows you to select whether or not to avoid satellite links and terrestrial links. The default is NONE which indicates not to avoid these trunks.

enabled or disabled

disabled

Reroute Priority

This s is the reroute priority.

0-15 (the lower the value, the higher the priority)

0

CWM ATM Parameters

ZA Utilization (%)

This parameter specifies the percentage of channel bandwidth utilization.

0-100%

100

Frame Discard

You can enable or disable frame discard.

DISABLE, ENABLE

DISABLE

Rate Increase Factor

Specify the rate increase factor.

0-1412832

10

Rate Decrease Factor

Specify the rate decrease factor.

0-100%

87

TRM

Specify the TRM (in milliseconds)

1-100

100

Ext. Segment Flow Ctrl/BCM

Disabled

Low Cell Loss Priority

This parameter specifies the low cell loss priority as a percentage.

1-100

35

Hi Cell Loss Priority

This parameter specifies the hi cell loss priority as a percentage.

1-100

80

VC Queue Depth

This parameter specifies the VC queue depth in cells/s.

1-64000

1366

EFCI

MIR

Specify the MIR.

0-153600

20

QIR

Specify the QIR.

0-153600

20

PIR

Specify the PIR.

0-153600

20

CMAX (packets)

Specify the CMAX.

0-255

10

Initial Burst Size/IBS (bytes)

This parameter specifies the initial burst size.

0-65535

100

DeTagging

You can enable or disable DeTagging for the ingress direction.

DISABLE, ENABLE

DISABLE

EcnQSize (bytes)

The threshold setting used by the explicit congestion notification feature for this endpoint's transmit queue. The value is specified in bytes.

0-65535

65535

VcQSize (bytes)

This attribute specifies the maximum queue depth (in bytes) for this endpoint.

1-65535

65535

IngressDeThreshold (bytes)

This specifies the maximum queue depth, before the cells become discard eligible (in the ingress direction).

0-65535

32768

EgressQ
Depth (bytes)

This specifies the maximum queue depth before dropping the cells (in the egress direction).

0-65535

65535

EgressDeThreshold (bytes)

This specifies the maximum queue depth, before the cells become discard eligible (in the egress direction).

0-65535

32768

EgressEcn
Threshold (bytes)

This specifies the threshold setting used by the explicit congestion notification feature (in the egress direction).

0-65535

65535

EgressQ
Select

This specifies one of the two possible port queues.

HIGH
PRIORITY, LOW
PRIORITY

HIGH
PRIORITY

Initial Burst Size (bytes)

The initial burst size.

0-65535

100

DeTagging

You can enable or disable DeTagging for the ingress direction.

DISABLE, ENABLE

DISABLE

Ingress EcnQSize (bytes)

The threshold setting used by the explicit congestion notification feature for this endpoint's transmit queue. This value is specified in bytes.

0-65535

65535

Ingress VcQSize (bytes)

This attribute specifies the maximum queue depth (in bytes) for this endpoint.

1-65535

65535

Ingress DeThreshold (bytes)

This specifies the maximum queue depth, before the cells become discard eligible (in the ingress direction).

0-65535

32768

EgressQ
Depth (bytes)

This specifies the maximum queue depth before dropping the cells (in the egress direction).

0-65535

65535

EgressDeThreshold (bytes)

This specifies the maximum queue depth, before the cells become discard eligible (in the egress direction).

0-65535

32768

EgressEcn
Threshold (bytes)

This specifies the threshold setting used by the explicit congestion notification feature (in the egress direction).

0-65535

65535

EgressQ
Select

This specifies the priority of the queue in the egress direction.

HIGH
PRIORITY, LOW
PRIORITY

HIGH
PRIORITY

1These attributes are only applicable to ABR with FS feature IW PVC.
2This parameter not delivered to CWM due to CWM issues.

Cisco Equipment Module Maintenance

Manual EMS Changeover

The Cisco Equipment Module supports manual EMS changeover. Changeover switches the upload and provisioning to a backup CWM. The Equipment Module stores two sets of EMS information in the Network object, one set for the primary EMS and one set for the backup EMS.

Changeover to the backup EMS and change back to the primary EMS can be performed manually by the Operator by running a script. A sample script titled "csEMSChangeover" is located in $CCP_REL/mng/utility.


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Posted: Thu Aug 3 16:39:12 PDT 2000
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