Do we support RADIUS over IPv6 in ACS 5.5?

[Srikanth Raghavan]

Hi,

Could you please let me know if we support RADIUS over IPv6?

[nspasov]

It is hard to see the information in your screen shot but ACS 5.4 and later support IPv6 for network devices:

http://www.cisco.com/c/en/us/td/docs/net_mgmt/cisco_secure_access_control_system/5-4/user/guide/acsuserguide/net_resources.html

Also, if you type an invalid IP address in ACS you would get the following error:

A valid IPv4 address consists of four numbers (0-255) separated by periods, e.g. 123.0.255.3
A valid IPv6 address is n:n:n:n:n:n:n:n where the 'n's are either digits (0-9) or letters (A-F)

I hope this is what you were looking for!

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[Srikanth Raghavan]

Thanks Neno. I think we do support IPv6 client configuration with TACACS, but not with RADIUS.

I have uploaded a better picture this time. Hope it helps.

[nspasov]

Ugh sorry I concentrated too much on the screen shot and not on the title of your thread :( Sorry about that. Yes, IPv6 is supported for TACACS+ only. This is both for ACS and ISE.

Thank you for rating helpful posts!