07-06-2009 03:35 PM - edited 03-06-2019 06:36 AM
Hello !
Please someone explain me why this command will show mac addresses for the standby supervisor, and how can I enable/disable this feature.
Version is
sup-bootdisk:s72033-advipservicesk9_wan-mz.122-33.SXI1.bin
6509-1#show mac-address-table dynamic vlan 14
Legend: * - primary entry
age - seconds since last seen
n/a - not available
vlan mac address type learn age ports
------+----------------+--------+-----+----------+--------------------------
Active Supervisor:
* 14 0014.2214.9c48 dynamic Yes 320 Po1
* 14 1200.0000.0900 dynamic Yes 205 Po1
* 14 0021.d86a.59e1 dynamic Yes 20 Te7/1
* 14 0000.0c07.ac01 dynamic Yes 0 Po1
* 14 0200.0000.0700 dynamic Yes 195 Po1
* 14 0009.447b.1008 dynamic Yes 370 Po1
* 14 0008.206e.b808 dynamic Yes 470 Po1
* 14 0009.1184.1d0a dynamic Yes 0 Po1
* 14 001f.ca08.7a63 dynamic Yes 260 Po1
Standby Supervisor:
* 14 0014.2214.9c48 dynamic Yes 325 Po1
* 14 1200.0000.0900 dynamic Yes 235 Po1
* 14 0000.0c07.ac01 dynamic Yes 200 Po1
* 14 0200.0000.0700 dynamic Yes 200 Po1
* 14 0009.447b.1008 dynamic Yes 360 Po1
* 14 0008.206e.b808 dynamic Yes 360 Po1
* 14 0009.1184.1d0a dynamic Yes 200 Po1
* 14 001f.ca08.7a63 dynamic Yes 200 Po1
6509-1#
07-06-2009 04:01 PM
You don't want standby sup to know MAC addresses ?
How it would do a quick takeover from standby then ?
07-07-2009 09:29 AM
Hi
The thing is I have a second switch , same hardware configuration and IOS version , but this second switch will not display the same command with mac address from StandBy supervisor
6509-2#sh mac-address-table dynamic vlan 14
Legend: * - primary entry
age - seconds since last seen
n/a - not available
vlan mac address type learn age ports
------+----------------+--------+-----+----------+--------------------------
Active Supervisor:
* 14 0014.2214.9c48 dynamic Yes 355 Gi5/3
* 14 1200.0000.0900 dynamic Yes 265 Gi5/3
* 14 0021.d86a.59e1 dynamic Yes 200 Gi5/3
* 14 0000.0c07.ac01 dynamic Yes 0 Gi5/3
* 14 0200.0000.0700 dynamic Yes 110 Gi5/3
* 14 001f.ca08.7a63 dynamic Yes 205 Te7/1
* 14 0009.447b.1008 dynamic Yes 370 Gi5/3
* 14 0008.206e.b808 dynamic Yes 190 Gi5/3
* 14 0009.1184.1d0a dynamic Yes 0 Gi5/3
07-08-2009 01:37 AM
Would check the second switch perhaps the standby mechanism is not working correctly.
Lastima no estoy en BsAs sino le echaba una miradita :)
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