topic Re: IOS SSL VPN & RADIUS in Network Security

IOS SSL VPN & RADIUS

voiper_99 — Fri, 21 Feb 2020 11:39:24 GMT

Hi all, I have configured my Cisco 877 as a SSL VPN Gateway. I can connect to it when I have set the login method as local, however, when I change it to RADIUS I am no longer able to connect.

I have also enabled RADIUS for Telnet and SSH and it does work there, so it would appear that the issue lies with the SSL VPN allowing/using RADIUS as an authentication method.

To enable the RADIUS authentication, I changed the "aaa authentication list" command in the policy group to point to the RADIUS server group.

Does anyone have any ideas as to what could be causing this issue?

Thank you.

Re: IOS SSL VPN & RADIUS

slmansfield — Fri, 04 Sep 2009 16:02:00 GMT

The RADIUS request from your VPN client could be timing out. You could try increasing the timeout parameter.

Re: IOS SSL VPN & RADIUS

slmansfield — Sat, 05 Sep 2009 18:21:09 GMT

You might also check your authentication server to see if it received the authentication request and how it responded.

HTH