12-08-2016 10:24 AM
I've been working through configuring Clearpass to Auth our Extreme (formerly Enterasys) B5 switches. I have jsut about everything working except for CoA. Does anyone know how to innitiate a CoA to one of those switches?
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01-23-2017 11:35 AM
Perhaps I didn't phrase my question correctly - I'm trying to force reauthentication of a port on an Enterasys switch via Clearpass. I looked breifly at the IETF COA template but didn't have any luck in implementing it. I've found some MIBs that would allow setting a reauthentication on a switch port, but I'm not sure how I can call that from Clearpass.
01-23-2017 11:45 AM
01-23-2017 01:13 PM
We're actually making progress with the IETF Radius CoA to the Enterasys switch. It now seems to be a matter of correctly configuring the Enterasys switch to allow Clearpass as an RFC 3576 server so it will accept the CoA.
02-01-2017 09:44 AM
It appears at first glance our switches (Enterasys B5) do not support RFC 3576 (based on a run-through of the supported specs for the switch). I'm thinking now my only option is the SNMP route. I've found a MIB I think will do the trick, but making that SNMP call from Clearpass is where I'm stuck.
02-14-2017 05:38 AM
I'm trying to add an SNMP Based Enforcement Profile but I don't see any option to specificy a specific SNMP MIB to perform a reauthentication on the switch. The only options I seem to have are VLANID and session options, which I'm not sure the switch is going to do anything with.