sh_a_c

set vtp pruneeligible
show accounting
show alias
show arp
show authentication
show authorization
show boot
show cam
show cam agingtime
show cam count
show cam msfc
show cdp
show channel
show channel group
show config
show config qos acl

set vtp pruneeligible

Use the set vtp pruneeligible command to specify which VTP domain VLANs are pruning eligible.

set vtp pruneeligible vlan_range

Syntax Description

vlan_range

Range of VLAN numbers.

Default

The default is VLANs 2 through 1000 are eligible for pruning.

Command Type

Switch command.

Command Mode

Privileged.

Usage Guidelines

VTP pruning causes information about each pruning-eligible VLAN to be removed from VTP updates if there are no stations belonging to that VLAN out a particular switch port. Use the set vtp command to enable VTP pruning.

By default, VLANs 2 through 1000 are pruning eligible. You do not need to use the set vtp pruneeligible command unless you have previously used the clear vtp pruneeligible command to make some VLANs pruning ineligible. If VLANs have been made pruning ineligible, use the set vtp pruneeligible command to make them pruning eligible again.

Examples

This example shows how to configure pruning eligibility for VLANs 120 and 150:

Console> set vtp pruneeligible 120,150
Vlans 120,150 eligible for pruning on this device.
VTP domain nada modified.
Console>

In this example, VLANs 200-500 were made pruning ineligible using the clear vtp pruneeligible command. This example shows how to make VLANs 220 through 320 pruning eligible again:

Console> set vtp pruneeligible 220-320
Vlans 2-199,220-320,501-1000 eligible for pruning on this device.
VTP domain Company modified.
Console>

Related Commands

show vtp domain
set vlan
clear vtp pruneeligible

show accounting

Use the show accounting command to display accounting setup and configuration information on the switch.

show accounting

Syntax Description

This command has no arguments or keywords.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Privileged.

Examples

This example shows the configuration details of a switch with RADIUS accounting enabled:

Console> (enable) show accounting 
Event     Method1 Mode
-----     ------- -----
exec:     Radius  stop-only
connect:  Radius  stop-only
system:   -       -
commands:
config:   -       -
all:      -       -
 
TACACS+ Suppress for no username: disabled
Update Frequency: newinfo
 
Accounting information:
-----------------------
 
Active Accounted actions on tty2168059284l, User NULL Priv 15
 Task ID 3, EXEC Accounting record, 0,00:00:22 Elapsed
 task_id=3 start_time=934463479 timezone=UTC service=shell 
 
Active Accounted actions on tty0l, User kannank Priv 15
 Task ID 2, EXEC Accounting record, 0,00:01:23 Elapsed
 task_id=2 start_time=934463418 timezone=UTC service=shell 
        
Active Accounted actions on tty2168059284l, User danny Priv 15
 Task ID 4, Connection Accounting record, 0,00:00:07 Elapsed
 task_id=4 start_time=934463495 timezone=UTC service=connection protocol=telnet addr=-1407968771 cmd=telnet 172.20.25.253 
 
Overall Accounting Traffic:
          Starts   Stops  Active
Exec      1        0       2     
Connect   0        0       1     
Command   0        0       0     
System    0        0       0     
 
Console> (enable)

This example shows the configuration details of a switch with TACACS+ accounting enabled:

Console> (enable) show accounting
TACACS+:
Update: periodic (25 seconds)
Supress:   disabled
 
           Status    Mode
           --------  -----------
exec:      disabled  stop-only 
connect:   disabled  stop-only 
system:    disabled  stop-only 
network:   disabled  stop-only
commands:
 config:   disabled  stop-only
 all:      disabled  stop-only
 
Radius:
           Status    Mode
           --------  -----------
exec:      disabled  stop-only 
connect:   disabled  stop-only 
system:    disabled  stop-only 
 
 TACACS+ Suppress for no username: disabled
 Update Frequency: newinfo
 
 Accounting information:
 -----------------------
 
 Active Accounted actions on tty2168059284l, User NULL Priv 15
  Task ID 3, EXEC Accounting record, 0,00:00:22 Elapsed
  task_id=3 start_time=934463479 timezone=UTC service=shell 
 
 Active Accounted actions on tty0l, User kannank Priv 15
  Task ID 2, EXEC Accounting record, 0,00:01:23 Elapsed
  task_id=2 start_time=934463418 timezone=UTC service=shell 
        
 Active Accounted actions on tty2168059284l, User danny Priv 15
  Task ID 4, Connection Accounting record, 0,00:00:07 Elapsed
  task_id=4 start_time=934463495 timezone=UTC service=connection protocol=telnet addr=-1407968771 cmd=telnet 172.20.25.253 
 
 Overall Accounting Traffic:
           Starts   Stops  Active
 Exec      1        0       2     
 Connect   0        0       1     
 Command   0        0       0     
 System    0        0       0     
 
Console> (enable)

Related Commands

set accounting commands
set accounting connect
set accounting exec
set accounting suppress
set accounting system
set accounting update

show alias

Use the show alias command to display a listing of defined command aliases.

show alias [name]

Syntax Description

name

(Optional) Name of the alias to be displayed. If name is not specified, all defined aliases are displayed.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows how to display all aliases:

Console> show alias
shint           show interface
cc              clear config
shf             show flash
sip             show ip route
Console>

Related Commands

clear alias
set alias

show arp

Use the show arp command to display the ARP table.

show arp [ip_addr | hostname] [noalias]

Syntax Description

ip_addr	(Optional) Number of the IP address.
hostname	(Optional) Name of the host.
noalias	(Optional) Keyword to force the display to show only IP addresses, not IP aliases.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guidelines

ARP aging time is the period of time that indicates when an ARP entry is removed from the ARP table. Set this value by entering the set arp agingtime command. The remaining lines of the display show the mappings of IP addresses (or IP aliases) to MAC addresses.

Use the ip_addr or the hostname options to specify an IP host when the ARP cache is large.

Example

This example shows how to display the ARP table:

Console> (enable) show arp
ARP Aging time = 300 sec
+ - Permanent Arp Entries
* - Static Arp Entries
* 2.2.2.2                               at 00-08-cc-44-aa-18 on vlan 5

+ 1.1.1.1 at 00-08-94-cc-02-aa on vlan 5

142.10.52.195                           at 00-10-07-3c-05-13 port 7/1-4 on vlan 5
192.70.31.126                           at 00-00-0c-00-ac-05 port 7/1-4 on vlan 5
121.23.79.121                           at 00-00-1c-03-00-40 port 7/1-4 on vlan 5
Console> (enable)

Related Commands

clear arp
set arp

show authentication

Use the show authentication command to display authentication information.

show authentication

Syntax Description

This command has no arguments or keywords.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows how to display authentication information:

Console> show authentication
                       Console Session   Telnet Session   
Login Authentication:
---------------------- ----------------  ---------------
tacacs                 disabled          disabled
radius                 disabled          disabled
kerberos               disabled          disabled       
local                  enabled(*)        enabled(*)
 
Enable Authentication:
---------------------- ----------------  ---------------
tacacs                 disabled          disabled
radius                 disabled          disabled
kerberos               disabled          disabled       
local                  enabled(*)        enabled(*)
 
(*) primary
 
Console>

Related Commands

set authentication enable
set authentication login

show authorization

Use the show authorizaton command to display authorization setup and configuration information on the switch.

show authorization

Syntax Description

This command has no arguments or keywords.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows how to display authorization setup and configuration information:

Console> (enable) show authorization 
 
Telnet:
-------
            Primary   Fallback
            -------   --------
exec:       -         -
enable:     -         -
commands:   
 config:    -         -
 all:       -         -
 
Console:
--------
            Primary   Fallback
            -------   --------
exec:       -         -
enable:     -         -
commands:   
 config:    -         -
 all:       -         -
 
Console> (enable)

Related Commands

set authorization commands
set authorization enable
set authorization exec

show boot

Use the show boot command to display the contents of the BOOT environment variables and the configuration register setting.

show boot [mod_num]

Syntax Description

mod_num

(Optional) Module number of the supervisor engine containing the Flash device.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows how to display the BOOT environment variable:

Console> show boot
BOOT variable = slot0:imagefile,1;
 
CONFIG_FILE variable = slot0:cfgfile1;slot0:cfgfile2
Configuration register is 0x12F
ignore-config: disabled
auto-config: recurring
console baud: 9600
boot: image specified by the boot system commands
Console>

Related Commands

set boot auto-config
set boot config-register
set boot system flash

show cam

Use the show cam commands to display CAM table entries.

show cam {dynamic | static | permanent | system} mod_num/port_num
show cam mac_addr [vlan]

Syntax Description

dynamic	Keyword to display dynamic CAM entries.
static	Keyword to display static CAM entries.
permanent	Keyword to display permanent CAM entries.
system	Keyword to display system CAM entries.
mod_num	Number of the module.
port_num	Number of the port.
mac_addr	MAC address.
vlan	(Optional) Number of the VLAN.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guideline

If you do not specify a VLAN, all VLANs are displayed.

Examples

This example shows how to display dynamic CAM entries for all VLANs:

Console> show cam dynamic
* = Static Entry. + = Permanent Entry. # = System Entry. R = Router Entry.
 
VLAN  Dest MAC/Route Des    Destination Ports or VCs / [Protocol Type]
----  ------------------    ----------------------------------------------------
1     00-60-5c-86-5b-81     4/1 [ALL]
1     00-60-2f-35-48-17     4/1 [ALL]
1     00-80-24-f3-47-20     1/2 [ALL]
1     00-60-09-78-96-fb     4/1 [ALL]
1     00-80-24-1d-d9-ed     1/2 [ALL]
1     00-80-24-1d-da-01     1/2 [ALL]
1     08-00-20-7a-63-01     4/1 [ALL]
 
Total Matching CAM Entries Displayed = 7
Console>

This example shows routers listed as the CAM entries. If the MAC address belongs to a router, it is shown by appending an "R" to the MAC address. If you specify a VLAN, then only those CAM entries matching the VLAN number are displayed.

Console> show cam 00-00-81-01-23-45
* = Static Entry. + = Permanent Entry. # = System Entry. R = Router Entry
 
Router Watergate with IP address 172.25.55.1 has CAM entries:
VLAN  Dest MAC/Route Des    Destination Ports or VCs
----  ------------------    ----------------------------------------------------
1     00-00-81-01-23-45R    2/9 [IP]
2     00-00-81-01-23-45R    2/10 [IP]
Total Matching CAM Entries = 2
Console>

Related Commands

clear cam
set cam
show config
show cam agingtime

show cam agingtime

Use the show cam agingtime command to display CAM aging time information for all configured VLANs.

show cam agingtime

Syntax Description

This command has no arguments or keywords.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows how to display CAM aging time information:

Console> show cam agingtime
VLAN   1 aging time = 300 sec
VLAN   3 aging time = 300 sec
VLAN   5 aging time = 300 sec
VLAN   9 aging time = 300 sec
VLAN 100 aging time = 300 sec
VLAN 200 aging time = 300 sec
VLAN 201 aging time = 300 sec
VLAN 202 aging time = 300 sec
VLAN 203 aging time = 300 sec
Console>

Related Commands

clear cam
set cam
show cam

show cam count

Use the show cam command to display the number of CAM entries only.

show cam count {dynamic | static | permanent | system} [vlan]

Syntax Description

dynamic	Keyword to display dynamic CAM entries.
static	Keyword to display static CAM entries.
permanent	Keyword to display permanent CAM entries.
system	Keyword to display system CAM entries.
vlan	(Optional) Number of the VLAN.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guideline

If you do not specify a VLAN, all VLANs are displayed.

Example

This example shows how to display the number of dynamic CAM entries:

Console> (enable) show cam count dynamic
Total Matching CAM Entries = 6
Console> (enable)

Related Commands

clear cam
set cam

show cam msfc

Use the show cam msfc command to display the router's MAC-VLAN entries.

show cam msfc {mod_num} [vlan]

Syntax Description

mod_num	Number of the module for which MSFC information is displayed.
vlan	(Optional) Number of the VLAN.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guideline

If you specify the VLAN, only CAM entries that belong to that VLAN are displayed.

Examples

This example shows how to display all CAM entries:

Console>(enable) show cam msfc 
VLAN	  Destination MAC      Destination-Ports or VCs        Xtag	  Status
----  ------------------   ------------------------------  ----  ------
194   00-e0-f9-d1-2c-00R   7/1                             2     H
193   00-00-0c-07-ac-c1R   7/1                             2     H
193   00-00-0c-07-ac-5dR   7/1                             2     H
202   00-00-0c-07-ac-caR   7/1                             2     H
204   00-e0-f9-d1-2c-00R   7/1                             2     H
195   00-e0-f9-d1-2c-00R   7/1                             2     H
192   00-00-0c-07-ac-c0R   7/1                             2     H
192   00-e0-f9-d1-2c-00R   7/1                             2     H
204   00-00-0c-07-ac-ccR   7/1                             2     H
202   00-e0-f9-d1-2c-00R   7/1                             2     H
Total Matching CAM Entries Displayed = 14
Console>(enable)

This example shows how to display CAM entries for a specific VLAN:

Console> show cam msfc 15 192
VLAN	  Destination MAC      Destination-Ports or VCs        Xtag	  Status
----  ------------------   ------------------------------  ----  ------
192   00-00-0c-07-ac-c0R   7/1                             2     H
192   00-e0-f9-d1-2c-00R   7/1                             2     H
Console>

Related Command

show cam

show cdp

Use the show cdp command set to display CDP information.

Syntax Description

neighbors	Keyword to show CDP information for Cisco products connected to the switch.
mod_num	(Optional) Number of the module for which CDP information is displayed. If you do not specify a module number, CDP information for the entire switch is displayed.
vlan	(Optional) Keyword to show the native VLAN number for the neighboring Cisco products.
duplex	(Optional) Keyword to show the duplex type of the neighboring Cisco products.
capabilities	(Optional) Keyword to show the capability codes for the neighboring Cisco products; valid values are R, T, B, S, H, I, and r (R=Router, T=Trans Bridge, B=Source Route Bridge, S=Switch, H=Host, I=IGMP, and r=Repeater).
detail	(Optional) Keyword to show detailed information about neighboring Cisco products.
port	Keyword to show CDP port settings.
/port_num	(Optional) Number of the port for which CDP information is displayed.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guidelines

The per-port output of the show cdp port command is not displayed if you globally disable CDP. If you globally enable CDP, the per-port status is displayed.

If you enter the show cdp neighbors command for a device that supports earlier versions of CDP, "unknown" is displayed in the VTP Management Domain, Native VLAN, and Duplex fields.

Examples

This example shows how to display CDP information for the system:

Console> show cdp
CDP               :enabled
Message Interval  :60
Hold Time         :180

This example shows how to display detailed CDP neighbor information. The display varies depending on your network configuration at the time you run the command.

Console> show cdp neighbors 4 detail
Port (Our Port):4/4
Device-ID:69046406
Device Addresses:
  IP Address:172.20.25.161
Holdtime:150 sec
Capabilities:TRANSPARENT_BRIDGE SWITCH
Version:
  WS-C6009 Software, Version NmpSW: 5.4(1)CSX
  Copyright (c) 1995-1999 by Cisco Systems
Port-ID (Port on Device):4/8
Platform:WS-C6009
VTP Management Domain:unknown
Native VLAN:1
Duplex:half
Console>

This example shows how to display CDP information about neighboring systems:

Console> show cdp neighbors
* - indicates vlan mismatch.
# - indicates duplex mismatch.
 
Port     Device-ID                       Port-ID                   Platform
-------- ------------------------------- ------------------------- ------------
3/5      002267619                       3/6 *                     WS-C6000  
3/6      002267619                       3/5                       WS-C6000
4/1      002267619                       4/2                       WS-C6000
4/2      002267619                       4/1 #                     WS-C6000
4/20     069000057                       8/5                       WS-C6000
5/1      005763872                       2/1                       WS-C6009
5/1      066506245                       2/1                       WS-C6009
5/1      066508595                       5/12 *#                   WS-C6009
5/1      066508596                       5/1                       WS-C6009
Console>

This example shows how to display VLAN information about neighboring systems:

Console> show cdp vlan
* - indicates vlan mismatch.
# - indicates duplex mismatch.
 
Port     Device-ID                       Port-ID                   NativeVLAN 
-------- ------------------------------- ------------------------- ----------
3/5      002267619                       3/6 *                     1
3/6      002267619                       3/5                       1
4/1      002267619                       4/2                       1
4/2      002267619                       4/1 #                     1
4/20     069000057                       8/5                       -
5/1      005763872                       2/1                       -
5/1      066506245                       2/1                       -
5/1      066508595                       5/12 *#                   1
5/1      066508596                       5/1                       1
Console>

This example shows how to display duplex information about neighboring systems:

Console> show cdp neighbors duplex 
* - indicates vlan mismatch.
# - indicates duplex mismatch.
 
Port     Device-ID                       Port-ID                   Duplex
-------- ------------------------------- ------------------------- ------
3/5      002267619                       3/6 *                     half
3/6      002267619                       3/5                       half
4/1      002267619                       4/2                       full
4/2      002267619                       4/1 #                     full
4/20     069000057                       8/5                       -
5/1      005763872                       2/1                       -
5/1      066506245                       2/1                       -
5/1      066508595                       5/12 *#                   half
5/1      066508596                       5/1                       half
Console>

This example shows how to display capability information about neighboring systems:

Console> show cdp neighbors capabilities
* - indicates vlan mismatch.
# - indicates duplex mismatch.
                                                                   
Port     Device-ID                       Port-ID                   Capabilities
-------- ------------------------------- ------------------------- ------------
3/5      002267619                       3/6 *                     T S
3/6      002267619                       3/5                       T S
4/1      002267619                       4/2                       T S
4/2      002267619                       4/1 #                     T S
4/20     069000057                       8/5                       T B S
5/1      005763872                       2/1                       T B S
5/1      066506245                       2/1                       T B S
5/1      066508595                       5/12 *#                   T B S
5/1      066508596                       5/1                       T B S
Console>

This example shows how to display CDP information for all ports:

Console> show cdp port
CDP               :enabled
Message Interval  :60
Hold Time         :180
 
Port      CDP Status 
--------  ---------- 
 2/1      enabled     
 2/2      enabled     
 5/1      enabled     
 5/2      enabled     
 5/3      enabled     
 5/4      enabled     
 5/5      enabled     
 5/6      enabled     
 5/7      enabled     
 5/8      enabled     
Console>

Related Command

set cdp

show channel

Use the show channel command to display EtherChannel information for a channel.

Syntax Description

channel_id	(Optional) Number of the channel.
info	(Optional) Keyword to display channel information. When used with any of the options (spantree \| trunk \| protcol \| gmrp \| gvrp \| qos), will display specified feature-related parameters in the output.
statistics	(Optional) Keyword to display statistics about the port (PAgP packets sent and received).
mac	(Optional) Keyword to display MAC information about the channel.
spantree \| trunk \| protcol \| gmrp \| gvrp \| qos	(Optional) Keyword to display feature-related parameters.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guidelines

If you do not specify channel_id, EtherChannel information is shown for all channels.

No information is displayed if the channel specified is not in use.

Examples

This example shows how to display channel information for a specific channel:

Console> show channel 768
Channel Ports                                           Status    Channel
id                                                                Mode
------- ----------------------------------------------- --------- --------
768      2/1-2                                          connected on      
Console>

This example shows how to display channel information for all channels:

Console> show channel
Channel Id   Ports
-----------  -----------------------------------------------
768          2/1-2                                          
769          4/3-4                                          
770          4/7-8                                          
Console>

This example shows how to display port information for a specific channel:

Console> show channel 769 info 
Chan Port  Status     Channel   Admin Speed Duplex Vlan PortSecurity/
id                    mode      group                   Dynamic Port
---- ----- ---------- --------- ----- ----- ------ ---- -------------
769  1/1  notconnect on          195 1000  full      1 -             
769  1/2  notconnect on          195 1000  full      1 -             
 
Chan Port  if-   Oper-group Neighbor   Chan  Oper-Distribution
id         Index            Oper-group cost  Method
---- ----- ----- ---------- ---------- ----- -----------------
769  1/1  -              1                0 ip both          
769  1/2  -              1                0 ip both          
 
Chan Port  Device-ID                       Port-ID                   Platform
id
---- ----- ------------------------------- ------------------------- ----------
769  1/1  
769  1/2  
 
Chan Port  Trunk-status Trunk-type    Trunk-vlans
id
----- ----- ------------ ------------- 
-----------------------------------------
769  1/1  not-trunking negotiate     1-1005
769  1/2  not-trunking negotiate     1-1005
 
Chan Port  Portvlancost-vlans
id
---- ----- --------------------------------------------------------------------
769  1/1  
769  1/2  
 
Chan Port  Port     Portfast Port    Port
id         priority          vlanpri vlanpri-vlans
---- ----- -------- -------- ------- ------------------------------------------
769  1/1        32 disabled       0 
769  1/2        32 disabled       0 
 
Chan Port  IP       IPX      Group
id
---- ----- -------- -------- --------
769  1/1  on       auto-on  auto-on 
769  1/2  on       auto-on  auto-on 
 
Chan Port  GMRP     GMRP         GMRP
id         status   registration forwardAll
---- ----- -------- ------------ ----------
769  1/1  enabled  normal       disabled  
769  1/2  enabled  normal       disabled  
 
Chan Port  GVRP     GVRP          GVRP
id         status   registeration applicant
---- ----- -------- ------------- ---------
 769  1/1  disabled normal        normal   
 769  1/2  disabled normal        normal   
 
Chan Port  Qos-Tx Qos-Rx Qos-Trust    Qos-DefCos Qos-Port-based
id
---- ----- ------ ------ ------------ ---------- --------------
 769  1/1  2q2t   1q4t   untrusted             0 false         
 769  1/2  2q2t   1q4t   untrusted             0 false         
 
Chan Port  ACL name                         Protocol
id
---- ----- -------------------------------- --------
 769  1/1                                   IP
                                            IPX
                                            MAC
 769  1/2                                   IP
                                            IPX
                                            MAC
Console

This example shows how to display port information for all channels:

Console> show channel info    
Chan Port  Status     Channel   Admin Speed Duplex Vlan PortSecurity/
id                    mode      group                   Dynamic Port
---- ----- ---------- --------- ----- ----- ------ ---- -------------
 769  1/1  notconnect on          195 1000  full      1 -             
 769  1/2  notconnect on          195 1000  full      1 -             
 865  4/1  notconnect on          194 100   half      1 -             
 865  4/2  notconnect on          194 100   half      1 -             
 
Chan Port  if-   Oper-group Neighbor   Chan  Oper-Distribution
id         Index            Oper-group cost  Method
---- ----- ----- ---------- ---------- ----- -----------------
 769  1/1  -              1                0 ip both          
 769  1/2  -              1                0 ip both          
 865  4/1  -              1                0 ip both          
 865  4/2  -              1                0 ip both          
 
Chan Port  Device-ID                       Port-ID                   Platform
id
---- ----- ------------------------------- ------------------------- ----------
 769  1/1  
 769  1/2  
 865  4/1  
 865  4/2  
        
Chan Port  Trunk-status Trunk-type    Trunk-vlans
id
----- ----- ------------ ------------- 
-----------------------------------------
 769  1/1  not-trunking negotiate     1-1005
 769  1/2  not-trunking negotiate     1-1005
 865  4/1  not-trunking negotiate     1-1005
 865  4/2  not-trunking negotiate     1-1005
 
Chan Port  Portvlancost-vlans
id
---- ----- --------------------------------------------------------------------
 769  1/1  
 769  1/2  
 865  4/1  
 865  4/2  
 
Chan Port  Port     Portfast Port    Port
id         priority          vlanpri vlanpri-vlans
---- ----- -------- -------- ------- ------------------------------------------
 769  1/1        32 disabled       0 
 769  1/2        32 disabled       0 
 865  4/1        32 disabled       0 
 865  4/2        32 disabled       0 
 
Chan Port  IP       IPX      Group
id
---- ----- -------- -------- --------
 769  1/1  on       auto-on  auto-on 
 769  1/2  on       auto-on  auto-on 
 865  4/1  on       auto-on  auto-on 
 865  4/2  on       auto-on  auto-on 
 
Chan Port  GMRP     GMRP         GMRP
id         status   registration forwardAll
---- ----- -------- ------------ ----------
 769  1/1  enabled  normal       disabled  
 769  1/2  enabled  normal       disabled  
 865  4/1  enabled  normal       disabled  
 865  4/2  enabled  normal       disabled  
 
Chan Port  GVRP     GVRP          GVRP
id         status   registeration applicant
---- ----- -------- ------------- ---------
 769  1/1  disabled normal        normal   
 769  1/2  disabled normal        normal   
 865  4/1  disabled normal        normal   
 865  4/2  disabled normal        normal   
 
Chan Port  Qos-Tx Qos-Rx Qos-Trust    Qos-DefCos Qos-Port-based
id
---- ----- ------ ------ ------------ ---------- --------------
 769  1/1  2q2t   1q4t   untrusted             0 false         
 769  1/2  2q2t   1q4t   untrusted             0 false         
 865  4/1  2q2t   1q4t   untrusted             0 false         
 865  4/2  2q2t   1q4t   untrusted             0 false         
 
Chan Port  ACL name                         Protocol
id
---- ----- -------------------------------- --------
 769  1/1                                   IP
                                            IPX
                                            MAC
 769  1/2                                   IP
                                            IPX
                                            MAC
 865  4/1                                   IP
                                            IPX
                                            MAC
 865  4/2                                   IP
                                            IPX
                                            MAC
Console>

This example shows how to display PAgP information for a specific channel:

Console> show channel 768 statistics
Port  Channel PAgP Pkts   PAgP Pkts PAgP Pkts PAgP Pkts PAgP Pkts PAgP Pkts
       id      Transmitted Received  InFlush   RetnFlush OutFlush  InError      
----- ------- ----------- --------- --------- --------- --------- ---------
 2/1      768           0         0         0         0         0         0
 2/2      768           0         0         0         0         0         0
Console>

This example shows how to display PAgP information for all channels:

Console> show channel statistics
Port  Channel PAgP Pkts   PAgP Pkts PAgP Pkts PAgP Pkts PAgP Pkts PAgP Pkts
       id      Transmitted Received  InFlush   RetnFlush OutFlush  InError      
----- ------- ----------- --------- --------- --------- --------- ---------
 2/1      768           0         0         0         0         0         0
 2/2      768           0         0         0         0         0         0
 4/3      769           0         0         0         0         0         0
 4/4      769           0         0         0         0         0         0
 4/7      770           0        92         0         0         0         0
 4/8      770           0         0         0         0         0         0
Console>

This example shows how to display statistics for a specific channel:

Console> show channel 768 mac
Channel  Rcv-Unicast          Rcv-Multicast        Rcv-Broadcast
-------- -------------------- -------------------- --------------------
768                       525                  959                  827
 
Channel  Xmit-Unicast         Xmit-Multicast       Xmit-Broadcast
-------- -------------------- -------------------- --------------------
768                       384                   88                    1
Port     Rcv-Octet            Xmit-Octet
-------- -------------------- --------------------
768                    469263                48083
 
Channel  Dely-Exced MTU-Exced  In-Discard Lrn-Discrd In-Lost    Out-Lost
-------- ---------- ---------- ---------- ---------- ---------- ----------
768               0          0          0          0          0          0
Console>

This example shows how to display statistics for all channels:

Console> show channel mac
Channel  Rcv-Unicast          Rcv-Multicast        Rcv-Broadcast
 -------- -------------------- -------------------- --------------------
 768                    532290                  163                    6
 769                         0                    0                    0
 771                         4                   64                    0
 
 Channel  Xmit-Unicast         Xmit-Multicast       Xmit-Broadcast
 -------- -------------------- -------------------- --------------------
 768                    602591                   77                    3
 769                         0                    0                    0
 771                    636086                  222                   12
 
 Port     Rcv-Octet            Xmit-Octet
 -------- -------------------- --------------------
 768                  44873880             45102132
 769                         0                    0
 771                     64153             64831844
 
 Channel  Dely-Exced MTU-Exced  In-Discard Lrn-Discrd In-Lost    Out-Lost
 -------- ---------- ---------- ---------- ---------- ---------- ----------
 768               0          0          0          0          0          0
 769               0          0          0          0          0          0
 771               0         18          0          0          0          0 
Last-Time-Cleared
--------------------------
Wed Jun 10 1999, 20:31:13
Console>

These examples show how to display feature-specific parameter information:

Console> show channel 769 info trunk
Chan Port  Trunk-status Trunk-type    Trunk-vlans
id
----- ----- ------------ ------------- -----------------------------------------
769  1/1  not-trunking negotiate     1-1005
769  1/2  not-trunking negotiate     1-1005
        
Chan Port  Portvlancost-vlans
id
---- ----- --------------------------------------------------------------------
769  1/1  
769  1/2  
Console> 
 
Console> show channel 769 info spantree
Chan Port  Port     Portfast Port    Port
id         priority          vlanpri vlanpri-vlans
---- ----- -------- -------- ------- ------------------------------------------
769  1/1        32 disabled       0 
769  1/2        32 disabled       0 
Console> 
 
Console> show channel 769 info protcol
Chan Port  IP       IPX      Group
id
---- ----- -------- -------- --------
769  1/1  on       auto-on  auto-on 
769  1/2  on       auto-on  auto-on 
Console> 
 
Console> show channel 769 info gmrp
Chan Port  GMRP     GMRP         GMRP
id         status   registration forwardAll
---- ----- -------- ------------ ----------
769  1/1  enabled  normal       disabled  
769  1/2  enabled  normal       disabled  
Console> 
 
Console> show channel 769 info gvrp
Chan Port  GVRP     GVRP          GVRP
id         status   registeration applicant
---- ----- -------- ------------- ---------
769  1/1  disabled normal       normal   
769  1/2  disabled normal       normal   
Console> 
 
Console> show channel 769 info qos
Chan Port  Qos-Tx   Qos-Rx   Qos-Trust    Qos-DefCos Qos-Interface
id         PortType PortType Type                    Type
---- ----- -------- -------- ------------ ---------- --------------
769  1/1   2q2t     1q4t     untrusted             0 port-based    
769  1/2   2q2t     1q4t     untrusted             0 port-based    
 
Chan Port  ACL name                         Type
id
---- ----- -------------------------------- ----
769  1/1                                    IP
                                            IPX
                                            MAC
769  1/2                                    IP
                                            IPX
                                            MAC
Console>

Related Commands

show port channel
show channel group

show channel group

Use the show channel group command to display EtherChannel group status information.

Syntax Description

admin_group	(Optional) Number of the administrative group; valid values are from 1 to 1024.
info	(Optional) Keyword to display group information. When used with any of the options (spantree \| trunk \| protcol \| gmrp \| gvrp \| qos), will display specified feature-related parameters in the output.
statistics	(Optional) Keyword to display statistics about the group.
spantree \| trunk \| protcol \| gmrp \| gvrp \| qos	(Optional) Keyword to display feature-related parameters.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guideline

If you do not specify admin_group, EtherChannel information is shown for all admin groups.

Examples

This example shows how to display Ethernet channeling information for all admin groups:

Console> show channel group
Admin Group  Ports
-----------  -----------------------------------------------
7            1/1-2 
Console>

This example shows how to display Ethernet channeling information for a specific group:

Console> show channel group 154
Admin Port  Status     Channel   Channel
group                  Mode      id
----- ----- ---------- --------- --------
  154  1/1  notconnect on             769
  154  1/2  connected  on             769
 
Admin Port  Device-ID                       Port-ID                   Platform
group
----- ----- ------------------------------- ------------------------- ----------
  154  1/1  
   154  1/2  066510644(cat26-lnf(NET25))     2/1                       WS-C5505
Console>

This example shows how to display group information:

Console>  show channel group 154 info
Admin Port  Status     Channel   Ch    Speed Duplex Vlan PortSecurity/
group                  mode      id                      Dynamic Port
----- ----- ---------- --------- ----- ----- ------ ---- -------------
  154  1/1  notconnect on          769 1000  full      1 - Dynamic port
  154  1/2  connected  on          769 1000  full      1 - Dynamic port
 
Admin Port  if-   Oper-group Neighbor   Chan  Oper-Distribution
group       Index            Oper-group cost  Method
----- ----- ----- ---------- ---------- ----- -----------------
  154  1/1  -              1                0 mac both         
  154  1/2  868            1                0 mac both         
 
Admin Port  Device-ID                       Port-ID                   Platform
group
----- ----- ------------------------------- ------------------------- ----------
  154  1/1  
  154  1/2  066510644(cat26-lnf(NET25))     2/1                       WS-C5505
 
Admin Port  Trunk-status Trunk-type    Trunk-vlans
group
----- ----- ------------ ------------- -----------------------------------------
  154  1/1  not-trunking negotiate     1-1005
  154  1/2  not-trunking negotiate     1-1005
        
Admin Port  Portvlancost-vlans
group
----- ----- --------------------------------------------------------------------
  154  1/1  
  154  1/2  
 
Admin Port  Port     Portfast Port    Port
group       priority          vlanpri vlanpri-vlans
----- ----- -------- -------- ------- ------------------------------------------
  154  1/1        32 disabled       0 
  154  1/2        32 disabled       0 
 
Admin Port  IP       IPX      Group
group
----- ----- -------- -------- --------
  154  1/1  on       auto-on  auto-on 
  154  1/2  on       auto-on  auto-on 
 
Admin Port  GMRP     GMRP         GMRP
group       status   registration forwardAll
----- ----- -------- ------------ ----------
  154  1/1  enabled  normal       disabled  
  154  1/2  enabled  normal       disabled  
 
Admin Port  GVRP     GVRP          GVRP
group       status   registeration applicant
----- ----- -------- ------------- ---------
  154  1/1  disabled normal       normal   
  154  1/2  disabled normal       normal   
 
Admin Port  Qos-Tx Qos-Rx Qos-Trust    Qos-DefCos Qos-Port-based
group
----- ----- ------ ------ ------------ ---------- --------------
  154  1/1  2q2t   1q4t   untrusted             0 false         
  154  1/2  2q2t   1q4t   untrusted             0 false         
 
Admin Port  ACL name                         Protocol
group
----- ----- -------------------------------- --------
  154  1/1  ip_acl                           IP
            ipx_acl                          IPX
            mac_acl                          MAC
  154  1/2                                   IP
                                             IPX
                                             MAC
Console>

These examples show how to display feature-specific parameter information:

Console> show channel group 154 info trunk
Admin Port  Trunk-status Trunk-type    Trunk-vlans
group
----- ----- ------------ ------------- -----------------------------------------
  154  1/1  not-trunking negotiate     1-1005
  154  1/2  not-trunking negotiate     1-1005
Console>  
        
Console> show channel group 154 info spantree
Admin Port  Portvlancost-vlans
group
----- ----- --------------------------------------------------------------------
  154  1/1  
  154  1/2  
 
Admin Port  Port     Portfast Port    Port
group       priority          vlanpri vlanpri-vlans
----- ----- -------- -------- ------- ------------------------------------------
  154  1/1        32 disabled       0 
  154  1/2        32 disabled       0 
Console> 
 
Console> show channel group 154 info protcol
Admin Port  IP       IPX      Group
group
----- ----- -------- -------- --------
  154  1/1  on       auto-on  auto-on 
  154  1/2  on       auto-on  auto-on 
Console> 
 
Console> show channel group 154 info gmrp
Admin Port  GMRP     GMRP         GMRP
group       status   registration forwardAll
----- ----- -------- ------------ ----------
  154  1/1  enabled  normal       disabled  
  154  1/2  enabled  normal       disabled  
Console> 
 
Console> show channel group 154 info gvrp
Admin Port  GVRP     GVRP          GVRP
group       status   registeration applicant
----- ----- -------- ------------- ---------
  154  1/1  disabled normal       normal   
  154  1/2  disabled normal       normal   
Console> 
 
Console> show channel group 769 info qos
Chan Port  Qos-Tx   Qos-Rx   Qos-Trust    Qos-DefCos Qos-Interface
id         PortType PortType Type                    Type
---- ----- -------- -------- ------------ ---------- --------------
769  1/1  2q2t     1q4t     untrusted             0 port-based    
769  1/2  2q2t     1q4t     untrusted             0 port-based    
 
Chan Port  ACL name                         Type
id
---- ----- -------------------------------- ----
769  1/1                                    IP
                                            IPX
                                            MAC
769  1/2                                    IP
                                            IPX
                                            MAC
Console>

Related Commands

show port channel
show channel

show config

Use the show config command to display the nondefault system or module configuration.

show config {system | mod_num} [all]

Syntax Description

system	Keyword to display system configuration.
mod_num	Keyword to display module configuration.
all	(Optional) Keyword to specify all module and system configuration information, including IP addresss.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Examples

This example shows how to display the nondefault system and module configuration:

Console> (enable) show config
This command shows non-default configurations only.
Use 'show config all' to show both default and non-default configurations.
........ 
.. 
 
begin
! 
# ***** NON-DEFAULT CONFIGURATION *****
! 
#Time: Thu Dec 23 1999, 21:56:01
!
#version 5.4(0.52)MIA7-Eng 
 
!
set editing disable
!
#frame distribution method
set port channel all distribution mac unknown
!
#snmp
set snmp trap 0.0.0.0         
set snmp trap 0.0.0.0         
!
#kerberos
set kerberos server  0.0.0.0                                  0
set kerberos server  0.0.0.0                                  0
set kerberos realm    
set kerberos realm    
!
#vtp
set vtp domain Lab_Network
set vtp v2 enable
set vtp pruning enable
set vlan 1 name default type ethernet mtu 1500 said 100001 state active 
set vlan 2 name VLAN0002 type ethernet mtu 1500 said 100002 state active 
set vlan 6 name VLAN0006 type ethernet mtu 1500 said 100006 state active 
set vlan 10 name VLAN0010 type ethernet mtu 1500 said 100010 state active 
set vlan 20 name VLAN0020 type ethernet mtu 1500 said 100020 state active 
set vlan 50 name VLAN0050 type ethernet mtu 1500 said 100050 state active 
set vlan 100 name VLAN0100 type ethernet mtu 1500 said 100100 state active 
set vlan 152 name VLAN0152 type ethernet mtu 1500 said 100152 state active 
set vlan 200 name VLAN0200 type ethernet mtu 1500 said 100200 state active 
set vlan 300 name VLAN0300 type ethernet mtu 1500 said 100300 state active 
set vlan 303 name VLAN0303 type fddi mtu 1500 said 100303 state active 
set vlan 400 name VLAN0400 type ethernet mtu 1500 said 100400 state active 
set vlan 500 name VLAN0500 type ethernet mtu 1500 said 100500 state active 
set vlan 521 name VLAN0521 type ethernet mtu 1500 said 100521 state active 
set vlan 524 name VLAN0524 type ethernet mtu 1500 said 100524 state active 
set vlan 570 name VLAN0570 type ethernet mtu 1500 said 100570 state active 
set vlan 801 name VLAN0801 type trbrf mtu 4472 said 100801 state active bridge  
set vlan 850 name VLAN0850 type ethernet mtu 1500 said 100850 state active 
set vlan 917 name VLAN0917 type ethernet mtu 1500 said 100917 state active 
set vlan 999 name VLAN0999 type ethernet mtu 1500 said 100999 state active 
set vlan 1002 name fddi-default type fddi mtu 1500 said 101002 state active 
set vlan 1004 name fddinet-default type fddinet mtu 1500 said 101004 state acti 
set vlan 1005 name trbrf-default type trbrf mtu 4472 said 101005 state active b 
set vlan 802 name VLAN0802 type trcrf mtu 4472 said 100802 state active parent  
set vlan 1003 name trcrf-default type trcrf mtu 4472 said 101003 state active p 
set vlan 3 translation 303 translation 0
set vlan 4 translation 304 translation 0
set vlan 5 translation 305 translation 0
set vlan 303 translation 3 translation 0
set vlan 304 translation 4 translation 0
set vlan 305 translation 5 translation 0
set vlan 351 translation 524 translation 0
set vlan 524 translation 351 translation 0
!
#ip
set interface sc0 1 1.10.11.212/255.255.255.0 1.10.11.255 
 
set ip route 0.0.0.0/0.0.0.0         172.20.52.126  
set ip route 0.0.0.0/0.0.0.0         172.20.52.125  
set ip route 0.0.0.0/0.0.0.0         172.20.52.121  
!
#rcp
set rcp username 1
!       
#dns
set ip dns server 171.68.10.70 primary
set ip dns server 171.68.10.140
set ip dns enable
set ip dns domain cisco.com
!
#spantree
set spantree fwddelay 4     801
set spantree maxage   10    801
#portfast
set spantree portfast bpdu-guard enable
#vlan 802
set spantree fwddelay 4     802
set spantree maxage   10    802
set spantree portstate 802 block 801
#vlan 1003
set spantree fwddelay 4     1003
set spantree maxage   10    1003
set spantree portstate 1003 block 1005
!
#syslog
set logging server 172.20.101.182
!
#set boot command 
set boot config-register 0x100 
set boot system flash bootflash:cat6000-sup.5-4-0-52.bin
!
#HTTP commands
set ip http server enable
set ip http port 1922 
!
# default port status is disable
!
#mls
set mls nde disable
!
#qos
set qos enable
set qos map 1q4t 1 1 cos 2
set qos map 1q4t 1 1 cos 3
set qos map 1q4t 1 1 cos 4
set qos map 1q4t 1 1 cos 5
set qos map 1q4t 1 1 cos 6
set qos map 1q4t 1 1 cos 7
!
#Accounting
set accounting commands enable config stop-only tacacs+
!
# default port status is enable
!
#module 1 : 2-port 1000BaseX Supervisor
!
#module 2 empty 
!
#module 3 : 48-port 10/100BaseTX (RJ-45)
set spantree portfast   3/8 enable
!
#module 4 empty 
!
#module 5 : 48-port 10/100BaseTX (RJ-45) 
!
#module 6 empty 
!
set vlan 100  6/1
set spantree portcost    6/1  200
!
#module 7 : 24-port 10/100BaseTX Ethernet
set vlan 5    7/5
set vlan 100  7/23
set vlan 200  7/9
set port disable    7/5
 
set port name       7/9  1528 Hub
set port security 7/10 enable
set port security 7/10 maximum 200
set port security 7/10 00-11-22-33-44-55
set port security 7/10 00-11-22-33-44-66
set port security 7/10 00-11-22-33-44-77
set port security 7/10 violation restrict
set port security 7/10 age 30
set trunk 7/1  desirable isl 1-1005
set trunk 7/2  desirable isl 1-1005
set trunk 7/3  desirable isl 1-1005
set trunk 7/4  desirable isl 1-1005
set trunk 7/10 off negotiate 1-1005
set trunk 7/23 on isl 1-1005
set spantree portcost    7/23  150
set spantree portvlancost 7/23 cost 50 100
!
#module 8 empty
!
#module 9 empty
!
#module 15 empty
!
#module 16 empty
end
Console>

This example shows how to display default and nondefault configuration information:

Console> show config all
begin
!
# ***** ALL (DEFAULT and NON-DEFAULT) CONFIGURATION *****
!
#Current Time: Thu Dec 23 1999, 14:01:24
!
#version 5.4(0.52) 
!
set password $1$FMFQ$HfZR5DUszVHIRhrz4h6V70 
set enablepass $1$FMFQ$HfZR5DUszVHIRhrz4h6V70 
set prompt Console>
set length 24 default 
set logout 20
set banner motd ^C^C
!
#system
set system baud  9600
set system modem disable
set system name  
set system location 
set system contact  
!
... <truncated display>
#gvrp
set gvrp dynamic-vlan-creation disable
set gvrp disable
end
console>

This example shows how to display nondefault system configuration information:

Console> show config system
begin
!
# ***** NON-DEFAULT CONFIGURATION *****
!
#Current Time: Thu Dec 23 1999, 14:01:24 
!
#version 5.4(0.52) 
!
!
#set boot command
set boot config-register 0x2
set boot system flash bootflash:kk1
end
Console>

This example shows how to display all system default and nondefault configuration information:

Console> show config system all
begin
!
#system
set system baud  9600
set system modem disable
set system name  
set system location 
set system contact  
!
end
Console>

This example shows how to display module nondefault configuration information:

Console> show config 1
..............
begin
!
# ***** NON-DEFAULT CONFIGURATION *****
!
!
#Current Time: Thu Dec 23 1999, 14:01:24  
!
#version 5.4(0.52) 
!
!
#module 1 : 4-port 10/100BaseTX Supervisor
!
end
Console>

This example shows how to display default and nondefault configuration information for a specific module:

Console> show config 1 all
begin
!
#module 1 : 4-port 10/100BaseTX Supervisor
set module name    1    
set vlan 1    1/1-4
set port channel 1/1-4 off
... <truncated display>
set port flowcontrol    1/1-4 receive on
set cdp enable   1/1-4
set trunk 1/1  auto negotiate 1-1005
... <truncated display>
set trunk 1/4  auto negotiate 1-1005
set spantree portfast    1/1-4 disable
... <truncated display>
set spantree portvlancost 1/4  cost 99
set port gvrp     1/1-4  disable
set gvrp registration normal   1/1-4
set gvrp applicant normal   1/1-4
set port gmrp   1/1-4  enable
set gmrp registration normal   1/1-4
set gmrp fwdall disable    1/1-4
!
end
Console>

Related Commands

clear config
write

show config qos acl

Use the show config qos acl command to display the committed access lists in a command line format.

show config qos acl acl_name | all

Syntax Description

acl_name	Unique name that identifies the list to which the entry belongs.
all	Keyword to specify all committed access lists.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Examples

This example shows how to display all committed access lists:

Console> show config qos acl all
#ipx1:
set qos acl ipx ipx1 dscp 1 any AA BB
set qos acl ipx ipx1 dscp 1 0 AA CC
#default-action:
set qos acl default-action ip dscp 0
set qos acl default-action ipx dscp 0
set qos acl default-action mac dscp 0
Console>

This example shows how to display a specific committed access list:

Console> show config qos acl my_ip_acl
#my_ip_acl:
set qos acl ip my_ip_acl trust-dscp microflow my-micro tcp 1.2.3.4/255.0.0.0 eq 
port 21 172.20.20.1/255.255.255.0 tos 5
set qos acl ip my_ip_acl trust-dscp microflow my-micro aggregate agg tcp 
173.22.3.4/255.0.0.0 eq port 19 173.22.20.1/255.255.255.0 tos 5
Console>

Related Command

commit

Table of Contents

Syntax Description

Default

Command Type

Command Mode

Usage Guidelines

Examples

Related Commands

Syntax Description

Default

Command Type

Command Mode

Examples

Related Commands

Syntax Description

Default

Command Type

Command Mode

Example

Related Commands

Syntax Description

Default

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Usage Guidelines

Example

Related Commands

Syntax Description

Default

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Example

Related Commands

Syntax Description

Default

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Example

Related Commands

Syntax Description

Default

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Example

Related Commands

Syntax Description

Default

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Usage Guideline

Examples

Related Commands

Syntax Description

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Example

Related Commands

Syntax Description

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Usage Guideline

Example

Related Commands

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Related Command

Syntax Description

Default

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Usage Guidelines

Examples

Related Command

Syntax Description