03-01-2018 08:03 AM - edited 03-05-2019 10:00 AM
Hello all. I was wondering if you ca help. I am trying to run a capture on our WAN interface for a certain IP. Every time I try to execute the command I receive "EPC configuration not permitted on standby"
ROPS-M0-A2-2-4500X-VSS#monitor capture MYCAP interface TenGigabitEthernet1/2/7 in match ipv4 10.20.222.1/16 any file location bootflash:MYCAP
EPC configuration not permitted on standby
Any idea why?
03-01-2018 11:31 AM
Jason,
From the hostname of your device, I presume you are working on a 4500-X in a VSS configuration. In this scenario, you should be performing all management interactions via the primary supervisor. How are you connecting to this device; is it in-band via ssh or out of band such as with a console cable? If the former, then please check the health of your VSS to ensure it is functioning properly. If the latter, then please check if you are connected to the primary supervisor.
03-02-2018 05:10 AM
I am connecting via ssh and yes it is a vss config. I am not too familiar with vss adn I thought that managing from the second switch is more than likely the issue, I am at this moment not sure how to connect to the correct supervisor.
03-02-2018 05:34 AM
OK so this is what I found.
ROPS-M0-A2-2-4500X-VSS#sh switch virtual redundancy
Executing the command on VSS member switch role = VSS Active, id = 2
My Switch Id = 2
Peer Switch Id = 1
Last switchover reason = user forced
Configured Redundancy Mode = Stateful Switchover
Operating Redundancy Mode = Stateful Switchover
Switch 2 Slot 11 Processor Information :
-----------------------------------------------
Current Software state = ACTIVE
Image Version = Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500e-UNIVERSALK9-M), Version 15.2(3)E3, RELEASE SOFTWARE (fc3)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2016 by Cisco Systems, Inc.
Compiled Thu 14-Jan-16 10:32 by prod_rel_team
BOOT = bootflash:cat4500e-universalk9.SPA.03.07.03.E.152-3.E3.bin,12;bootflash:cat4500e-universalk9.SPA.03.06.05.E.152-2.E5.bin,1;
Configuration register = 0x2102
Fabric State = ACTIVE
Control Plane State = ACTIVE
Switch 1 Slot 1 Processor Information :
-----------------------------------------------
Current Software state = STANDBY HOT (switchover target)
Image Version = Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500e-UNIVERSALK9-M), Version 15.2(3)E3, RELEASE SOFTWARE (fc3)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2016 by Cisco Systems, Inc.
Compiled Thu 14-Jan-16 10:32 by pr
BOOT = bootflash:cat4500e-universalk9.SPA.03.07.03.E.152-3.E3.bin,12;bootflash:cat4500e-universalk9.SPA.03.06.05.E.152-2.E5.bin,1;
Configuration register = 0x2102
Fabric State = ACTIVE
Control Plane State = STANDBY
Executing the command on VSS member switch role = VSS Standby, id = 1
show virtual switch redundancy is not supported on the standby
Tried to verify I am I am connected to the Active switch
ROPS-M0-A2-2-4500X-VSS#remote login module 11
% Already on module 11
ROPS-M0-A2-2-4500X-VSS#remote login module 1
Connecting to standby virtual console
Type "exit" or "quit" to end this session
ROPS-M0-A2-2-4500X-VSS-standby-console#exit
Doesn't look I can run the command from either one
ROPS-M0-A2-2-4500X-VSS#monitor capture MYCAP interface TenGigabitEthernet1/2/7 in match ipv4 10.20.222.1/16 any file location bootflash:MYCAP
EPC configuration not permitted on standby
ROPS-M0-A2-2-4500X-VSS#remote login module 1
Connecting to standby virtual console
Type "exit" or "quit" to end this session
ROPS-M0-A2-2-4500X-VSS-standby-console#monitor capture MYCAP interface TenGigabitEthernet1/2/7 in match ipv4 10.20.222.1/16 any file location bootflash:MYCAP
EPC configuration not permitted on standby
Any ideas?
03-02-2018 09:06 AM
Jason,
Your VSS looks OK, but I still wouldn't rule out VSS quirkiness. Is it possible to physically connect to the console port of the active switch? If you can and issuing the ECP command still fails, then I would contact Cisco TAC.
03-07-2018 06:40 AM
Thanks for all your help. Same error even consoled in. Ticket is opened with TAC.
03-11-2019 09:27 AM
Any resolution on this issue? I just tried to do this on my 4500 VSS and I'm getting the same error message.
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