08-20-2010 02:16 AM - edited 03-10-2019 05:20 PM
I am trying to set up user authentication against AD / Radius. Then assign either Guest user access or known user access depending on credentials. I am encountering the following output from deb radius authentication on my switch (Cat 3750) - yet the server is reachable via ping.
00:58:28: RADIUS: Tried all servers.
00:58:28: RADIUS: No valid server found. Trying any viable server
00:58:28: RADIUS: Tried all servers.
00:58:28: RADIUS: No response from (10.254.75.124:1645,1646) for id 1645/17
could anyone help me identify where the configuration error is ?
regards
08-20-2010 02:21 AM
The first thing I would check is the key is the same at both ends. Also ensure that 1645 and 1646 is also configure at both ends. Lastly if you have a firewall that the appropriate rules are configured.
Jack
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הודעה מקורית
08-20-2010 02:24 AM
thanks Jack - I have already checked the key - but finding my way around the
ACS 5.1 system is a bit of a minefield.....I will check the ports are correct though.
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