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smashash
Cisco Employee
Cisco Employee
In ISE 2.4 has added new option to support SNMP CoA  for Cisco device which doesn't support RADIUS CoA.
This NAD Profile tested using Cisco 2960 switch with SNMP CoA.
Comments
Amanda
Level 1
Level 1

Hi Smashash,

I also have the problem of testing on ISE2.4 configured SNMP CoA, how to open the file you attached? 

And I also open a case on Cisco TAC, but still have no answer for a long time, just searching on Cisco community for help.

Thank you very much for your sharing.

 

smashash
Cisco Employee
Cisco Employee

Hi,

 

Please follow these steps:

1. Extract the zip file

2.Import the xml file into ISE under "Administration >Network Resources >Network Device Profiles"

3. Create network device and select this  NAD profile in network device  page.

 

 

 

Amanda
Level 1
Level 1

Hi Smashash,

 

Thank you very much for your sharing.

But I still failed in the test, which model is in your testing? I use WS-C2960-24TC-S with LANlite, is there any different?

 

Thank you again.

 

SNMP CoA failed.jpg

smashash
Cisco Employee
Cisco Employee

Hi,

 

Please make sure the 'Send SNMP COA separate request' option is enabled in imported NAD profile.

 

 

 

SnipImage.JPG

 

and make sure you have SNMP community with RW.

 

E.g.:

'snmp-server community ciscorw RW'

 

'ciscorw' is community string

 

if that doesn't help, please share  wireshake file.

you can capture that in ISE  under 'Operations > Troubleshoot > diagnostic Tools > General Tools > TCP Dump'

Amanda
Level 1
Level 1

Hi Smashash,

 

I did it, thank you very much again.

I also do the test on CISCO2950, but it not work.

By the way, do you have the network device profile of C2950? 

 

Thank you.

Amanda
Level 1
Level 1

Hi Smashash,

 

I found the ifindex value of C2950 is different with C2960, maybe the NAD profile is not used to C2950, can I set the NAS-Port-ID with " ^.*Fa0\/(\d+).*$ " ?  thank you again.

 

ifindex.jpg

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