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Table of Contents

Displaying and Configuring Lines

Displaying and Configuring Lines

Selecting a Line

There are four ways to select the line (the rear view of the card must be displaying) to display the appropriate line configuration dialog:

To display the configuration parameters for a particular line/port, select the name of the category from the Category pop-up menu at the top of the dialog. The categories of line configuration are:

Configuring DSX1 Lines

Use these dialogs to view and configure dsx1 line information. (If you reached any of these dialogs by device selection, the total number of rows read is displayed at the bottom of the dialog.) To select another line for viewing, enter a line number in the Line field at the top of the dialog. The dialog is refreshed and displays the new information.

The categories of line configuration for dsx1 lines are:

These dialogs are described in the sections that follow.

Physical Line Configuration (DSX1)

To view and configure the dsx1 physical line information, select dsx1 Physical Line Configuration from the Category pull-down menu. The parameters are described in Table 17-1.


Table 17-1: DSX1 Line Configuration Dialog Parameters
Parameter Description

Line Number

Line number.

Type

Line type. Choose one from the pop-up menu:

  • dsx1ESF

  • dsx1D4

  • dsx1E1

  • dsx1E1CRC

  • dsx1E1CRC-MF

  • dsx1E1MF

  • dsc1E1clearchannel

Connector

Line connector type and the back card type. Can be

  • db15

  • bnc

  • rj48

Line Enable

Line-enabled status. Choose one from the pop-up menu:

  • modify

  • enable

  • disable

Coding

Type of zero code suppression used on the line, which in turn affects a number of its characteristics. Choose one pop-up menu:

  • dsx1HDB3

  • dsx1JBZS

  • dsx1B8ZS

  • dsx1AMI

JBZS = Jammed Bit Zero Suppression

Length

Line length. Choose one from the pop-up menu:

  • lineLength0to110Feet

  • lineLength110to220Feet

  • lineLength220to330Feet

  • lineLength330to440Feet

  • lineLength440to550Feet

  • lineLength550to660Feet

  • lineLength660FeetPlus

  • lineLength-75-0hm

  • lineLength-120-0hm

  • lineLength0to131Feet

  • lineLength131to262Feet

  • lineLength262to393Feet

  • lineLength393to524Feet

  • lineLength524to655Feet

  • lineLength655FeetPlus

  • notRequired

Xmt Clock

Transmit clock source. Choose one from the pop-up menu:

  • localTiming

  • loopTiming

  • throughTiming

On a CESM card, only localTiming is supported.

Loopback

Line loopback configuration of the DS1 interface. Choose one of the following from the pop-up menu:

  • dsx1LocalLoop

  • dsx1NoLoop

  • dsx1RemoteLoop

Code Sent

Type of code sent across DS1. Choose one from the pop-up menu:

  • dsx1SendNoCode

  • dsx1SendLineCode

  • dsx1SendPayLoadCode

  • dsx1SendResetCode

  • LineUsedTimeslotsBitMap

DS0's Used

DS0s used for this line.

Loopback code Detect

Indicates whether or not detection of line loopback codes is enabled. Choose codeDetectDisabled or codeDetectEnabled from the pop-up menu.

Enable BERT

Indicates whether or not BERT is enabled.

To modify the parameters, make the changes you want and click Modify.

DSX1 Physical Line Alarm Configuration

To view and configure the dsx1 physical line alarm information, select dsx1 Physical Line Alarm Information from the Category pull-down menu. The parameters are described in Table 17-2.


Table 17-2: DSX1 Physical Line Alarm Configuration Parameters
Parameter Description

Line Number

Line number.

Line Alarm State

Status of the line alarm. A value of zero indicates no alarms.

Line Statistical Alarm State

Status of the line statistical alarm. A value of zero indicates no alarms.

Setup Severity of Red Alarm

Used to set up the severity of RED alarm. When the LOS alarm is detected, the FRSM sends the alarm with the appropriate severity status. Choose major or minor from the pop-up menu.

Setup Severity of RAI Alarm

Used to set up the severity of RAI alarm. When the LOS alarm is detected, the FRSM sends the alarm with the appropriate severity status. Choose major or minor from the pop-up menu.

Near-End Alarm Counter (up counter)

Integration counter. The local alarms are LOS and LOF. The default is 6.

Near-End Alarm Counter (down counter)

Integration counter. The near-end alarms are LOS and LOF. The default is 1.

Near-End Alarm Threshold

Determines the value to declare for near-end alarm. A count of 1500 gives 2.5 seconds to declare LOS with an up-count value of 6.

Far-End Alarm Counter (up counter)

Integration counter. The far-end alarms are AIS and YEL. The default is 6.

Far-End Alarm Counter (down counter)

Integration counter. The far-end alarms are AIS and YEL. The default is 1.

Far-End Alarm Threshold

Determines the value to declare for far-end alarm. A count of 1500 gives 2.5 seconds to declare LOS with an up count value of 6.

Statistical Alarm Severity

Used to set up the severity of statistical alarm. When any statistical alarm is detected, the FRSM sends the alarm with appropriate severity status. Choose one from the pop-up menu:

  • major

  • minor

  • inhibit

To modify the parameters, make the changes you want and click Modify.

DSX1 Line RealTime Counters

To view and configure the dsx1 line RealTime Counters information, select dsx1 Line RealTime Counters from the Category pull-down menu. The parameters are described in Table 17-3.


Table 17-3: DSX1 Line RealTime Counters Parameters
Parameter Description

Cnt Line Number

Line number.

Clear Line Counters

Choose noaction or clear.

Rcv LOS Count

Number of times the Loss of Signal is detected with or without integrating to LOS alarm.

Rcv OOF Count

The number of times Yellow alarm is detected with or without integrating to RAI alarm.

Rcv RAI Count

The number of times Yellow alarm is detected with or without integrating to RAI alarm.

Rcv FE Count

The number of Framing Errors detected.

To modify the parameters, make the changes you want and click Modify.

DSX1 PLCP Configuration

To view and configure dsx1 PLCP configuration information, select dsx1 PLCP Configuration from the Category pull-down menu. The parameters are described in Table 17-4.


Table 17-4: DSX1 PLCP Configuration Parameters
Parameter Description

Cell Framing

Indicates the supported cell framing type. Choose one of the following from the pop-up menu: other, atm, or plcp.

Cell Scramble

Indicates whether or not cell scrambling is required. Choose one of the following from the pop-up menu: noScramble or scramble.

plppLoopBack

The type of loopback. Choose one of the following from the pop-up menu: noLoopBack, remoteLoopBack, or localLoopBack.

To modify the parameters, make the changes you want and click Modify.

DSX3 Lines Configuration

Use these dialogs to view and configure dsx3 line information. (If you reached any of these dialogs by device selection, the total number of rows read is displayed at the bottom of the dialog.) To select another line for viewing, enter a line number in the Line field at the top of the dialog. The dialog is refreshed and displays the new information.

The categories of line configuration for dsx3 lines are:

These dialogs are described in the sections that follow.

Physical Line Configuration (dsx3)

To view and configure dsx3 physical line configuration information, select Physical Line Configuration (dsx3) from the Category pull-down menu. The parameters are described in Table 17-5.


Table 17-5: DSX3 Physical Line Configuration(dsx3) Parameters
Parameter Description

Line Number

Line number.

Line Enable

Choose enable or disable.

Line Type

Line type Choose one:

  • dsx3CbitParity

  • g832-g804

  • dsx3M23

  • g751

  • dsx3Unframed

  • e3Unframed

Line Coding

Line coding. Can be dsx3B3ZS or e3HDB3.

Line Length

Line length. Choose lessThan225 or moreThan225 from the pop-up menu.

Line OOF Criteria

Line OOF decision criteria. Can be fBits30f8 or fBits3Of16.

Line Check AIS Bits Check

Choose checkCbits or ignorebits from the pop-up menu.

If checkCbits, AIS is declared when 1010 pattern is found and C-bits are all zero. If ignorebits, an AIS condition is declared when the AIS pattern 1010 is detected, regardless of the state of the C-bits.

Line Loopback Command

Loopback configuration of the DS3/E3 interface. Choose one from the pop-up menu:

  • dsx3NoLoop

  • dsx3RemoteLineLoop

  • dsx3LocalLineLoop

  • dsx3InbndLocalLoopback

Line Receive FEAC Validation

Far-end alarm and control (FEAC) code validation criteria.

Choose fFEACCodes4Of5 or fFEACCodes8Of10 from the pop-up menu.

If FEACCodes4Of5 is specified, a valid FEAC codes is declared if four of five codes match. If fFEACCodes8Of10 is specified, a valid FEAC code is declared when eight of ten codes match.

Line Transmit FEAC Code

Indicates the bit-oriented code to transmit over the far-end alarm and control (FEAC) channel. Choose one from the pop-up menu:

  • dsx3SendNoCode

  • dsx3SendLineCode

  • dsx3SendLineCode

  • dsx3SendPayLoadCode

  • dsx3SendResetCode

  • dsx3SendDS1LoopCode

  • dsx3SendSendTestPattern

Line XMT Clock Source

Line transmit clock source. Choose one from the pop-up menu:

  • backplaneClk

  • recoverClk

  • localClk

Far End Loopback Status

Bitmap of the DSX3 FarEnd line loopback status bits.

Line equalizer

Determines type of line equalizer. Choose one from the pop-up menu:

  • intrnlequalizer

  • extequalizer

To modify the parameters, make the changes you want and click Modify.

DSX3 Physical Line Alarm Configuration

To view and configure dsx3 physical line alarm information, select dsx3 Physical Line Alarm Configuration from the Category pull-down menu. The parameters are described in Table 17-6.


Table 17-6: DSX3 Physical Line Alarm Configuration Parameters
Parameter Description

Line Alarm State

Status of the line alarm. A value of zero indicates no alarms.

Line Statistical Alarm State

Status of the line statistical alarms. A value of zero indicates no alarms.

Red Severity

Used to set up the severity of RED alarm. When an LOS/LOF alarm is detected, the BNM sends the alarm with the appropriate alarm status. Can be minor or major.

RAI Severity

Used to set up the severity of RAI alarm. When RAI alarm is detected, the BNM sends the alarm with the appropriate alarm status. Can be minor or major.

Near End Alarm Up Count

Specifies the increment to the near-end alarm integration counters. The local alarms are LOS and LOF. The default is 6, and the integration counter is incremented by this value every 10 milliseconds when the alarm persists. The counter is decremented by the value of dsx3NEAlarmDownCount while there is no alarm (the counter does not decrement below zero). When the integration counter exceeds dsx3NEAlarmThreshold, an alarm of the severity specified for the particular NE alarm is declared.

Near End Alarm Down Count

Specifies the decrement to the near-end alarm integration counters. The local alarms are LOS and LOF. The default is 1, and the integration counter is decremented by this value every 10 milliseconds while no alarm persists. The counter is incremented by the value of dsx3NEAlarmUpCount while there is no alarm (the counter does not decrement below zero). When the integration counter reaches zero, any alarm previously declared is removed.

Near End Alarm Threshold

Determines the value that the alarm integration counter must reach for a near-end alarm to be declared. If the up-count is 6, the down-count is 1, and the threshold is 1500, an alarm is integrated in 2.5 seconds and removed in 15 seconds.

Far End Alarm Up Count

Determines the value that the alarm integration counter must reach for a near-end alarm to be declared. If the up-count is 6, the down-count is 1, and the threshold is 1500, an alarm is integrated in 2.5 seconds and removed in 15 seconds.

Far End Alarm Down Count

Specifies the decrement to the far-end alarm integration counters. The local alarms are RAI and AIS. The default is 1, and the integration counter is decremented by this value every 10 milliseconds while no alarm persists. The counter is incremented by the value of dsx3FEAlarmUpCount while there is no alarm (the counter does not decrement below zero). When the integration counter decrements to zero, any previously declared alarm is removed.

Far End Alarm Threshold

Determines the value that the alarm integration counter must reach for a far-end alarm to be declared. If the up-count is 6, the down-count is 1, and the threshold is 1500, an alarm is integrated in 2.5 seconds and removed in 15 seconds.

Statistical Alarm Severity

Used to set up the severity of any of the statistical alarms. When a statistical counter exceeds its specified threshold, the AUM sends the alarm with the appropriate severity. Can be minor or major.

To modify the parameters, make the changes you want and click Modify.

DSX3 Counters

There are two dialogs for viewing and configuring dsx3 counters. The parameters are described in Table 17-7 and Table 17-8.


Table 17-7: DSX3 Counters Parameters (1 of 2)
Parameter Description

dsx3CounterClrButton

Choose noAction or clear.

Rcv LOS Count

Number of times the Loss of Signal is detected with or without integrating to LOS alarm.

Rcv OOF Count

Number of times the Out of Frame is detected with or without integrating to OOF alarm.

RAI Count

Number of times Yellow alarm is detected with or without integrating to RAI alarm.

CCV Count

Number of C-bit Coding Violations encountered by a DS3/E3 interface.

FE Count

Number of Framing Pattern Errors encountered by a DS3/E3 interface.

LCV Current

Number of Line Code Violations encountered by the interface.

LCV 15 Min Bucket

Number of Line Code Violations in the last 15-minute period encountered by the interface.

LCV 24 Hr Bucket

Number of Line Code Violations in the last 24-hour period encountered by the interface.

LES Current

Number of Line Code Violations Errored Seconds encountered by the interface.

LES 15 Min Bucket

Number of Line Code Violations Errored Seconds in the last 15-minute period encountered by the interface.

LES 24 Hr Bucket

Number of Line Code Violations Errored Seconds in the last 24-hour period encountered by the interface.

LSES Current

Number of Line Code Violations Severely Errored Seconds encountered by the interface.

LSES 15 Min Bucket

Number of Line Code Violations Severely Errored Seconds in the last 15-minute period encountered by the interface.

LSES 24 Hr Bucket

Number of Line Code Violations Severely Errored Seconds in the last 24-hour period encountered by the interface.

PCV Current

Number of P-bit Code Violations encountered by the interface.

PCV 15 Min Bucket

Number of P-bit Code Violations in the last 15-minute period encountered by the interface.

PCV 24 Hr Bucket

Number of P-bit Code Violations in the last 24-hour period encountered by the interface.


Table 17-8: DSX 3 Counters Parameters (2 of 2)
Parameter Description

dsx3CounterClrButton

Clears all dsx3 counters. Choose noAction or clear.

dsx3LineAlarmClrButton

Clears all dsx3 line alarms.Choose noAction or clear.

PES Current

Number of P-bit Code Violations Severely Errored Seconds encountered by the interface.

PES 15 Min Bucket

Number of PCV Severely Errored Seconds in the last 15-minute period encountered by the interface.

PES 24 Hr Bucket

Number of PCV Severely Errored Seconds in the last 24-hour period encountered by the interface.

PSES Current

Number of Severely Errored Framing Seconds encountered by the interface.

PSES 15 Min Bucket

Number of PCV Severely Errored Seconds in the last 15-minute period encountered by the interface.

PSES 24 Hr Bucket

Number of PCV Severely Errored Seconds in the last 24-hour period encountered by the interface.

SEFS Current

Number of Severely Errored Framing Seconds encountered by the interface.

SEFS 15 Min Bucket

Number of Severely Errored Framing Seconds in the last 15-minute period encountered by the interface.

SEFS 24 Hr Bucket

Number of Severely Errored Framing Seconds in the last 24-hour period encountered by the interface.

AISS Current

Number of AIS Severely Errored Seconds encountered by the interface.

AISS 15 Min Bucket

Number of AIS Severely Errored Seconds in the last 15-minute period encountered by the interface.

AISS 24 Hr Bucket

Number of AIS Severely Errored Seconds in the last 24-hour period encountered by the interface.

UAS Current

Number of Unavailable Seconds encountered by the interface.

UAS 15 Min Bucket

Number of Unavailable Seconds in the last 15-minute period encountered by the interface.

UAS 24 Hr Bucket

Number of Unavailable Seconds in the last 24-hour period encountered by the interface.

Percent LCV EFS

Percentage of seconds without any LCV Errors in the total elapsed seconds.

To modify the parameters, make the changes you want and click Modify.

DSX3 PLCP Alarm Configuration

To view and configure the dsx3 PLCP alarm information, select dsx3 PLCP Alarm Information from the Category pull-down menu. The parameters are described in Table 17-9.


Table 17-9: DSX3 PLCP Alarm Configuration Parameters
Parameter Description

PLCP Red Severity

Used to set up the severity of PLCP RED alarm. When a PLCP_OOF alarm is detected, the AUM declares the alarm with the appropriate severity status. Can be minor or major.

PLCP RAI Severity

Used to set up the severity of PLCP RAI alarm. When a PLCP RAI alarm is detected, the AUM sends the alarm with the appropriate severity status. Can be minor or major.

PLCP Lss Severity

Used to set up the severity of PLCP RAI alarm. When a PLCP LSS alarm is detected, the AUM sends the alarm with the appropriate severity status. Can be minor or major.

PLCP Lss Enable

Specifies whether or not the LSS feature is turned on. Can be lssEnable or lssDisable.

PLCP Lss Code Connected

Defines the value of the LSS code that is to be interpreted as Link Connected.

PLCP Lss Code Rx Link Dn

Defines the value of the LSS code that is to be interpreted as Receive Link down.

PLCP Lss Code Rx Link Up

Defines the value of the LSS code that is to be interpreted as Receive Link up.

Bip-8CV15minThreshold

Determines the value which, when exceeded in a 15-minute window, causes a statistical alarm to be declared.

Bip-8SES24HrThreshold

Determines the value which, when exceeded in a sliding 24-hour window, causes a statistical alarm to be declared. The threshold is checked every 15 minutes for the preceding 24-hour interval.

Bip-8ES15MinThreshold

Determines the value which, when exceeded in a 15-minute window, causes a statistical alarm to be declared.

Bip-8ES24HrThreshold

Determines the value which, when exceeded in a sliding 24-hour window, causes a statistical alarm to be declared. The threshold is checked every 15 minutes for the preceding 24-hour interval.

Bip-8SES15MinThreshold

Determines the value which, when exceeded in a 15-minute window, causes a statistical alarm to be declared.

Bip-8SES24HrThreshold

Determines the value which, when exceeded in a sliding 24-hour window, causes a statistical alarm to be declared. The threshold is checked every 15 minutes for the preceding 24-hour interval.

SEFS15MinThreshold

Determines the value which, when exceeded in a 15-minute window, causes a statistical alarm to be declared.

SEFS24HrThreshold

Determines the value which, when exceeded in a sliding 24-hour window, causes a statistical alarm to be declared. The threshold is checked every 15 minutes for the preceding 24-hour interval.

UAS15MinThreshold

Determines the value which, when exceeded in a 15-minute window, causes a statistical alarm to be declared.

UAS24HrThreshold

Determines the value which, when exceeded in a sliding 24-hour window, causes a statistical alarm to be declared. The threshold is checked every 15 minutes for the preceding 24-hour interval.

Channelized Line Configuration

There are two dialogs for configuring channelized lines.

These dialogs are described in the sections that follow.

Channelized Line Configuration (DSX1)

To view and configure dsx1 channelized line information, select Channelized Line Config (dsx1) from the Category pull-down menu. The parameters are described in Table 17-10.


Table 17-10: Channelized Line Config (dsx1) Dialog Parameters
Parameter Description

Port No.

Logical port number.

Port Line No.

Line number.

Port Row Status

Port row status. Choose one of the following from the pop-up menu:

  • add

  • del

  • mod

portDs0ConfigBitMap

Bitmap of DS0s for a line, used to form this logical port. Bit 0 represents DS0-1

Port Ds0 Speed

Port speed. Choose one of the following from the pop-up menu: speed56k or speed64k.

Port Flags

Number of flags transmitted between Frame Relay frames.

Equeue Service Ratio

Number of times queue 1 is serviced for every time queue 2 is serviced.

Port Speed

Port speed in Kbps.

Port Admin Status

Port administrative status. Choose one of the following from the pop-up menu:

  • up

  • down

  • write-Only

Port State

Logical port state. Can be one of:

  • notConfigured

  • active

  • remoteLoopback

  • linefailure

  • signallingfailure

  • outofcelldelineation

  • localloopback

Port Type

Port type. Choose one of the following from the pop-up menu:

  • frame-relay

  • frFUNI

  • frame-forward

Signalling Protocol Type

Signalling protocol type. Choose one of the following from the menu:

  • other

  • noSignalling

  • strataLMI

  • annexAUNI

  • annexDUNI

  • annexANNI

  • annexDNNI.

Async Updates

Enables asynchronous status updates. Choose disable or enable from the pop-up menu.

Link Integrity Timer

Interval in seconds for NNI to do status polling

Poll Verification Timer

Interval in seconds for UNI to expect status polling.

Status Polling Counter

Number of UNI/NNI polling cycles.

Error Threshold

UNI/NNI error threshold.

Event Count

UNI/NNI events, always greater than the Error Threshold parameter.

Enhanced LMI

Indicates whether or not enhanced LMI is enabled on a logical port. Choose disable or enable from the pop-up menu.

CLLM Enable

Enables or disables CLLM. Choose disable or enable from the pop-up menu.

CLLM Xmt Status Timer

Interval in milliseconds for CLLM to send CLLM updates.

portSignallingState

Indicates the signalling state of the port

  • Bit 0 = 0 LMI okay or not enabled

  • Bit 0 = 1 LMI failed

  • Bit 1 = 0 CLLM okay or not enabled

  • Bit 1 = 1 CLLM failed

Port Oversubscribe

Indicates whether or not the port is oversubscribed. Can be true or false.

Port Ingress Percentage Utilization

Percentage of utilization of the port in the Ingress direction.

Port Egress Percentage Utilization

Percentage of utilization of the port in the Egress direction.

To modify the parameters, make the changes you want and click Modify.

Channelized Line Configuration (DSX3)

To view and configure dsx3 channelized line information, select Channelized Line Config (dsx3) from the Category pull-down menu. The parameters are described in Table 17-11.


Table 17-11: DSX3 Channelized Line Configuration Parameters
Parameter Description

Line Num

Identifier of a DS1/E1 interface on a managed device.

Type

Indicates the connector as well as the backcard type.

Line Enable

Used to enable or disable the line.

XMT Clock

Source of the transmit clock. Choose one:

  • localTiming: Indicates that the recovered receive clock is used as the transmit clock.

  • loopTiming: Indicates that a local clock source is used.

Loopback

Represents the loopback configuration of the DS1 interface. Agents supporting read/write access should return badValue in response to a requested loopback state that the interface does not support. Choose one:

  • dsx1NoLoop: Not in the loopback state. A device that is not capable of performing a loopback on the interface will always return this as its value.

  • dsx1RemoteLoop: Received signal at this interface is looped through the device. Typically the received signal is looped back for retransmission after it has passed through the device's framing function.

  • dsx1LocalLoop: Local data is looped back.

Code Sent

Indicates what type of code is being sent across the DS1 interface by the device. Choose one:

  • dsx1SendNoCode: Sending looped or normal data.

  • dsx1SendLineCode: Sending a request for a line loopback.

  • dsx1SendPayloadCode: Sending a request for a payload loopback.

  • dsx1SendResetCode: Sending a loopback termination request.

DS0's used

Bitmap of DS0s used for a line.

Loopback Code Detect

Enables/disables loopback code detection. Choose codeDetectDisabled or codeDetectEnabled.

Enable Bert

Indicates whether Bert is enabled.

X21 Lines Configuration Dialogs

These dialogs show X21 line configuration information. (If you reached this dialog by device selection, the total number of rows read is displayed at the bottom of the dialog.) To select another line for viewing, enter a line number in the Line field at the top of the dialog. The dialog is refreshed and displays the new information.

There are two dialogs for viewing and configuring X21 Line information.

These dialogs are described in the sections that follow.

X21 Line Config

To view and configure X21 line information, select X21 Line Alarm Configuration from the Category pull-down menu. The parameters are described in Table 17-12.


Table 17-12: X21 Lines Configuration Parameters
Parameter Description

Line Number

Line number.

Line Enable

Disables, enables, or modifies a line. Can be

  • modify

  • disable

  • enable

The default is enable.

Line Type

Line type. Can be dte or dce. The default is dce.

Line Rate

Line rate.

Line Loopback Command

Line loopback command. Can be

  • x21DiagnosticMetallicLoop

  • x21NoLoop

  • x21DiagnosticFrontcardLoop

  • RemoteLoop

Line Send Code

Line send code. Can be:

  • x21SendLoopACode: Start sending loop A code. Valid only if the back card is HSSI and the line type is DTE. This command loops the line module of the remote device.

  • x21SendLoopBCode: Start sending loop B code. Valid only if the back card is HSSI and the line type is DTE. This command loops the digital section of the remote device.

  • x21SendLocalLoopCode: Start sending CCITT X21 loopback type 3 code. This is valid only if the back card is type X21.

  • x21SendRemoteLoopCode: Start sending CCITT X21 loopback type 2 code. This is valid only if the back card is type X21.

  • x21SendUnLoopCode: Sending a loopback termination request. This is valid for both HSSI and X21 lines.

Line Loopback Code Detection

Enables detection of line loopback codes. Can be codeDetectEnabled or codeDetectDisabled.

The default is codeDetectDisabled.

To modify the parameters, make the changes you want and click Modify.

X21 Physical Line Alarm Configuration

To view and configure X21 physical line alarm information, select X21 Physical Line Alarm from the Category pull-down menu. The parameters are described in Table 17-13.


Table 17-13: X21 Physical Line Alarm Configuration Dialog Parameters
Parameter Description

x21AlmLineNum

Line number of the X21/HSSI interface.

x21LineAlarmState

Status of the line alarms. A value of zero indicates no alarms.

x21LineEIAStatus

Status of the X21/HSSI lines.

x21Severity

Used to set up the severity of an LOS or clock mismatch alarm. When an LOS or clock mismatch occurs, the FRSM-HS1 sends an alarm with the appropriate status. Can be:

  • minor

  • major

  • donotcare

To modify the parameters, make the changes you want and click Modify.

Sonet Lines Configuration

These dialogs show Sonet line configuration information. (If you reached any of these dialogs by device selection, the total number of rows read is displayed at the bottom of the dialog.) To select another line for viewing, enter a line number in the Line field at the top of the dialog. The dialog is refreshed and displays the new information.

The dialogs for Sonet line configuration are:

These dialogs are described in the sections that follow.

Physical Line Config (Sonet)

To view and configure Sonet physical line information, select Physical Line Config (Sonet) from the Category pull-down menu.The parameters are described in Table 17-14.


Table 17-14: Sonet Line Configuration Parameters
Parameter Description

Sonet Line Number

Line number.

SonetLineEnable

Cell framing. The default is STM-1.

Sonet Line Type

Cell framing. The default is STM-1.

Line Loopback Command

Loopback Configuration of the Sonet Interface. Can be

  • sonetNoLoop: Not in the loopback state

  • sonetRemoteLineLoop: Near end loops back remote data.

  • sonetLocalLineLoop: Near end loops back local data.

Line HCS Masking

HCS masking. Can be disable or enable. The default is enable.

Line Payload Scrambling

STS3c or STM-1 payload scrambling. Can be disable or enable. The default is enable.

Line Frame Scrambling

STS3c or STM-1 frame scrambling. Can be disable or enable. The default is enable.

Sonet Medium Type

Identifies whether or not a Sonet or an SDH signal is used across this interface. Can be sonet or sdh.

Sonet Medium Time Elapsed

Number of seconds, including partial seconds, that have elapsed since the beginning of the mandatory error-measurement period.

Sonet Medium Valid Intervals

Number of previous intervals for which valid data has been stored. A Sonet device must support at least n intervals, where n:

4 = minimum value

32 = default value

96 = maximum value

The value of this object is n unless the device was brought online within the last nx15 minutes, in which case the value is the number of complete 15-minute intervals the device has been online.

Sonet Line Coding

Line Coding for the Sonet interface. Can be

  • sonetMediumOther

  • sonetMediumB3ZS: Used for electrical Sonet/SDH signals (STS-1 and STS-2).

  • sonetMediumCMI: Used for electrical Sonet/SDH signals (STS-1 and STS-2).

  • sonetMediumNRZ: (Non-Return to Zero) Used for optical Sonet/SDH signals.

  • sonetMediumRZ: (Return to Zero) Used for optical Sonet/SDH signals.

Sonet Line Type

Line type for the Sonet interface. The line types are Short and Long Range Single Mode fiber or Multimode fiber interfaces, and coax and UTP for electrical interfaces. Can be

  • sonetOther

  • sonetMediumB3Zs

  • sonetShortSingleMode

  • sonetLongSingleMode

  • sonetMultimode

  • sonetCoax

  • sonetUTP

Sonet Circuit Identifier

Transmission vendor's circuit identifier for facilitating troubleshooting.

Physical Line Alarm Config (Sonet)

To view and configure Sonet physical line alarm information, select Physical Line Alarm Config (Sonet) from the Category pull-down menu.The parameters are described in Table 17-15.


Table 17-15: Sonet Line Configuration Parameters
Parameter Description

Section Current Status

Indicates the status of the interface. This parameter is a bit map represented as a sum. It can represent multiple defects simultaneously.

Section Statistical Alarm Status

Indicates the status of the interface. This parameter is a bit map represented as a sum. It can represent multiple defects simultaneously.

Line Current Status

Indicates the status of the interface. This parameter is a bit map represented as a sum. It can represent multiple defects simultaneously.

Line Statistical Alarm Status

Indicates the status of the interface. This parameter is a bit map represented as a sum. It can represent multiple defects simultaneously.

Path Current Status

Indicates the status of the interface. This parameter is a bit map represented as a sum. It can represent multiple defects simultaneously.

Path Statistical Alarm Status

Indicates the status of the interface. This parameter is a bit map represented as a sum. It can represent multiple defects simultaneously.

Line Statistical Alarm Severity

Indicates that a statistical threshold has been exceeded. Can be minor or major.

Sonet Counters

To view and configure Sonet counters information, select Sonet Counters from the Category pull-down menu. The parameters are described in Table 17-16.


Table 17-16: Sonet Counters Configuration Parameters
Parameter Description

sonetSectionCurrentClrButton

Clears all the section's current 15-min. counters. Choose noAction or clear.

sonetSectionCurrentDayClrButton

Clears all the section's current Day counters. Choose noAction or clear.

sonetSectionCounterClrButton

Clears all the section's counters. Choose noAction or clear.

sonetLineCurrentClrButton

Clears all the Sonet line's current 15-min. counters. Choose noAction or clear.

sonetLineCurrentDayClrButton

Clears all the Sonet line's current Day counters. Choose noAction or clear.

sonetFarEndLineCurrentClrButton

Clears all the Sonet Far End Line's current 15-min. counters. Choose noAction or clear.

sonetFarEndLineCurrentDayClrButton

Clears all the Sonet Far End Line's current Day counters. Choose noAction or clear.

sonetLineCounterClrButton

Clears all the Sonet line's counters. Choose noAction or clear.

sonetPathCurrentClrButton

Clears all the Sonet path's current counters.Choose noAction or clear.

sonetPathCurrentDayClrButton

Clears all the Sonet path's current Day counters. Choose noAction or clear.

sonetFarEndPathCurrentClrButton

Clears all the Sonet Far End path's current 15-min. counters. Choose noAction or clear.

sonetFarEndPathCurrentDayClrButton

Clears all the Sonet Far End path's current Day counters. Choose noAction or clear.

sonetPathCounterClrButton

Clears all the Sonet path's counters. Choose noAction or clear.

ATM Line

To view and configure ATM Line information, select ATM Lines from the Category pull-down menu.The parameters are described in Table 17-17.


Table 17-17: ATM Line Configuration Parameters
Parameter Description

atmLineCnfNum

Refers to the physical line number. A PXM port will have a maximum of 4 lines.

atmLineInterfaceFormat

Indicates the format of the cells going out on the physical interface. Choose one:

  • other

  • atmUni

  • atmNni

SRM Line Configuration

These dialogs show SRM line configuration information. (If you reached this dialog by device selection, the total number of rows read is displayed at the bottom of the dialog.)

The dialogs for SRM lines are:

These dialogs are describes in the sections that follow.

SRM Counters

To view and configure SRM counters information, select SRM Counters from the Category pull-down menu.The parameters are described in Table 17-18.


Table 17-18: SRM Counters Dialog Parameters
Parameter Description

Rcv PERR Counter

Number of P-bit Parity Errors.

Rcv FEBRR Counter

Number of Far-End Block Errors.

SRM Line Distribution (SRM 3T3)

To view and configure line distribution on an SRM 3T3 line, select SRM Line Distribution (SRM 3T3) from the Category pull-down menu. The parameters are described in Table 17-19.


Table 17-19: SRM Line Distribution (SRM3T3) Dialog Parameters
Parameter Description

SRM T3 Line No.

T3 line number.

SRM Start T1 Line No.

Start T1 number to be affected.

SRM T1 Row Status

Used to add, delete, or modify one or more DS1 mapping.

SRM Target Slot No.

Specifies the target slot number to be linked.

SRM Target Slot Line No.

Specifies the target slot line number to be linked. 0 means not assigned.

Logical Ports

These dialogs show logical port configuration information. The Logical Ports Configuration dialogs differ depending on the type of card the line is in:

The port configuration dialogs for each type of card are described in the sections that follow.

CESM Ports Configuration

The Logical Port Config (CESM) dialog is used to configure ports on a CESM:

Logical Port Config (CESM)

To view and configure logical ports on a CESM card, select Logical Port Config (CESM) from the Category pull-down menu. The parameters are described in Table 17-20.


Table 17-20: Logical Ports Parameters CESM
Parameter Description

Port Num

Logical port number.

Port Row Status

Port row enabled status. Choose add, delete, or modify.

Port Line Number

Line number.

Port Type

Port type. Choose one of the following from the pop-up menu:

  • structured

  • unstructured

  • framingOnVcDisconnect

  • strau

Port DS0 Config Bitmap

Bitmap of DS0s for a line, used to form this logical port. Bit 0 represents DS0-1.

Port Num of DS0 Slot

Number of DS0 time slots configured to this port. If Port Type is strau, this cannot have more than one DS0 time slot.

cesPortNumofSCIPerDs0

Number of subcircuits in the DS0 time slot (for strau port types only).

Port Speed

Port speed in Kbps.

Port State

Logical port state. Choose one of the following from the pop-up menu:

  • notConfigured

  • active

  • remoteLoopback

  • failedDueToLine

  • failedDueToSignalling

  • inactive

  • inBert

  • farEndRemoteLoopback

FRSM Ports Configuration

The dialogs for port configuration on an FRSM are:

FRSM Logical Ports Configuration

To view and configure logical ports on an FRSM card, select Logical Port Config from the Category pull-down menu. The parameters are described in Table 17-21.


Table 17-21: Logical Ports Parameters
Parameter Description

Port No.

Logical port number.

Line No.

Line number associated with the logical port.

Port Row Status

Port row status. Choose add, delete, or modify

Port DS0 Config Bitmap

Bitmap of DS0s for a line, used to form this logical port. Bit 0 represents DS0-1.

Port DS0 Speed

Port DSO speed in cells per second.

Port Flags

Number of flags transmitted between FrameRelay frames.

EQueue Service Ratio

Number of times queue 1 is serviced for every time queue 2 is serviced.

Port Speed (kbps)

Port DSO speed in Kbps.

Port Admin Status

Port administrative status. Choose one from the pop-up menu:

  • up

  • down

  • write-Only

Port State

Logical port state. Choose one from the pop-up menu:

  • notConfigured

  • active

  • remoteLoopback

  • failedDueToLine

  • failedDueToSignalling

  • inactive

  • inBert

  • farEndRemoteLoopback

Port Type

Port type. Choose one from the pop-up menu:

  • structured

  • unstructured

  • framingOnVcDisconnect

  • strau

Signalling Protocol Type

Signalling protocol type. Choose one from the pop-up menu:

  • other

  • no signalling

  • strataLMI

  • annexAUNI

  • annexDUNI

  • annexANNI

  • annexDNNI

Async Updates

Enables asynchronous status updates. Choose disable or enable.

Link Integrity Timer (Secs)

Interval in seconds for NNI to do status polling.

Poll Verification Timer (Secs)

Interval in seconds for UNI to expect status polling.

Status Polling Counter

Number of UNI/NNI polling cycles.

Error Threshold

UNI/NNI error threshold.

Event Count

UNI/NNI events, always greater than the Error Threshold parameter.

Enhance LMI

Indicates whether or not enhanced LMI is enabled on a logical port. Choose disable or enable.

CLLM Enable

Enables or disables CLLM. Choose disable or enable

CLLM XMT Status Timer (Milli Secs)

Interval in milliseconds for CLLM to send CLLM updates.

rcvCLLMStatusTimer

Interval in milliseconds for CLLM to receive CLLM updates.

Port Signalling State

Port signalling state.

Bit 0 = 0 LMI okay or not enabled

Bit 0 = 1 LMI failed

Bit 1 = 0 CLLM okay or not enabled

Bit 1 = 1 CLLM failed

Port Oversubscribed

Indicates whether or not the port is oversubscribed. Can be true or false.

Port Ingress Percent Utilization

Percentage of utilization of the port in the Ingress direction.

Port Egress Percent Utilization

Percentage of utilization of the port in the Egress direction.

FR Port RTCs

To view and configure Port RealTime counters on an FRSM card, select FR Port RTCs from the Category pull-down menu. The parameters are described in Table 17-22.


Table 17-22: FR Port RTCs Dialog Parameters
Parameter Description

Port Num

Logical port number.

Rcv Port Frames

Total number of frames received in the Ingress direction.

Rcv Port Bytes

Total number of bytes received in the Ingress direction.

rcvPortFramesDE

Total number of frames with DE bit set in the Ingress direction.

Rcv Port Frames FECN

Total number of frames with FCNS bit set in the Ingress direction.

Rcv Port Frames BECN

Total number of frames with BECN bit set in the Ingress direction.

Rcv CRC ErrFrames

Total number of frames discarded in Ingress due to CRC error.

Rcv Frames DiscAlignmentErr

Total number of frames discarded in Ingress due to alignment error.

RcvFramesDiscIllLen

Total number of frames discarded in Ingress due to illegal length.

rcvFramesIllegalHeader

Total number of frames discarded in Ingress due to illegal header.

rcvFramesAbort

Total number of received frames aborted.

rcvFramesUnknownDLCI

Total number of frames received with an unknown DLCI.

rcvLastUnKnownDLCI

Last unknown DLCI received.

rcvPort FramesTagged FECN

Total number of frames received that were tagged with FECN bit.

rcvPortFramesTaggedBECN

Total number of frames received that were tagged with BECN bit.

rcvPortFramesTaggedDE

Total number of frames received that were tagged with DE bit.

rcvPortFramesDiscXceedDEThresh

Total number of frames discarded in Ingress due to exceeded DE threshold.

rcvPortKbpsAIR

Received Average Information Rate in Kbps.

rcvBufNotAvailable

Total number of times the receiver is turned off.

xmtPortFrames

Total number of frames transmitted.

xmtPortBytes

Total number of bytes transmitted.

xmtPortFramesFECN

Total number of frames transmitted with FECN bit already set.

xmtPortFramesBECN

Total number of frames transmitted with BECN bit already set.

xmtPortFramesDiscXceedQDepth

Total number of frames discarded in Egress due to exceeded queue depth.

xmtPortBytesDiscXceedQDepth

Total number of bytes discarded in Egress due to exceeded queue depth.

xmtPortFramesDuringLMIAlarm

Total number of frames transmitted during LMI logical port alarm.

xmtPortBytesDuringLMIAlarm

Total number of bytes transmitted during LMI logical port alarm.

xmtFramesAbort

Total number of transmit frames aborted.

xmtFramesUnderrun

Total number of frames discarded due to overrun.

xmtPortKbpsAIR

Transmit Average Information Rate in Kbps.

xmtBufNotAvailable

Total number of times the transmitter is turned off.

rcvFramesDiscNoChan

Total number of frames received when no channel is set up.

rcvStatusInquiry

Total number of Status Inquiry messages received.

rcvInvalidRequest

Total number of Invalid Request messages received.

rcvUniSeqMismatch

Number of times UNI messages with sequence number mismatches were received.

xmtStatus

Number of times Status Response messages were transmitted.

xmtAsynchUpdate

Number of times Asynchronous Status messages were transmitted.

uniSignalingTimeout

Number of times UNI Status Requests were not received.

xmtStatusInquiry

Number of Status Inquiry messages transmitted.

rcvAsynchupdate

Number of times Asynchronous Status messages were received.

rcvnniSeqMismatch

Number of times NNI messages with sequence number mismatches were received.

nniSignalingTimeout

Number of times NNI Status requests were not received.

rcvFramesCLLM

Total number of CLLM frames received.

rcvBytesCLLM

Total number of CLLM bytes received.

xmtFramesCLLM

Total number of CLLM frames transmitted.

cllmFailures

Number of times an expected CLLM message was not received.

To modify the parameters, make the changes you want and click Modify.

FR Port RTCs (CLLM)

To view and configure CLLM port RealTime counters on an FRSM card, select FR Port RTCs (CLLM) from the Category pull-down menu. The parameters are described in Table 17-23.


Table 17-23: FR Port RTCs (CLLM) Dialog Parameters
Parameter Description

Rcv Frames CLLM

Number of CLLM frames received.

Rcv Bytes CLLM

Number of CLLM bytes received.

XMT Frames CLLM

Number of CLLM frames transmitted.

XMT Bytes CLLM

Number of CLLM bytes transmitted.

CLLM Failures

Number of times an expected CLLM message was not received.

X21 Frame Ports Configuration

To view and configure X21 logical ports, select X21 Logical Ports from the Category pull-down menu. The parameters are described in Table 17-24.


Table 17-24: X21 Logical Ports Parameters
Parameter Description

X21 Port Num

Logical port number. The HSS1 back card can support up to three ports. The X.21 back card can support four logical ports.

X21 Port Line Num

Line number associated with the logical port. On FRSM-HS1, the HSSI can support three lines; on X.21, the HSSI can support four lines.

X21 Port Row Status

Used to add, delete, or modify the port.

X21 Port Flags Between Frames

Number of flags transmitted between two consecutive HDLC frames. The default is one flag.

X21 Port EQueue Service Ratio

Number of times queue 1 is serviced for every time queue 2 is serviced. The default is 1.

Line Rate

Configures the X21/HSSI line rate.


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Posted: Fri Feb 4 10:51:16 PST 2000
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