Problem in cluster active/active with switch cisco 2950

[Sauron_]

I have a cluster (configuration activate/activate) with a switch cisco 2950 and this is the configuacion that I have.

aaa new-model
aaa group server radius RADIUS_AUTH
server x.x.x.x auth-port 1812 acct-port 1813
server x.x.x.x auth-port 1812 acct-port 1813
aaa authentication login networkaccess group RADIUS_AUTH enable
aaa authorization exec default group RADIUS_AUTH if-authenticated
ip radius source-interface FastEthernet 0/1
radius-server host x.x.x.x auth-port 1812 acct-port 1813 key xxxxxxxxxxx
radius-server host x.x.x.x auth-port 1812 acct-port 1813 key xxxxxxxxxxx
radius-server retransmit 3

The problem is that when the master infranet controller falls the agente odyssey
is not able to communicate with the backup.The IC - 4000

pd:excuse my English basic

Message Edited by Sauron on 07-02-2008 11:44 AM

Message Edited by Sauron on 07-02-2008 11:44 AM

[ManojReddy_]

Hi,

was your OAC connected to IC before master became unavailable?

what happens if you freshly try to connect to IC after master IC became un available?

thanks

Manoj

[sylvain_]

Hi Sauron,

Try the following : Connect on a non 802.1x port and try to reach the IC , just to see if it s reacheable on the network.

Message Edited by sylvain on 07-03-2008 08:20 AM

[ManojReddy_]

Sylvain,

Unless you are using a Load Balancer before IC Active/Active Cluster, you need to add IP Addresses of both the ICs as RADIUS servers in switch config.

Thanks

Manoj

[sylvain_]

Hi Mano,

You re right , sorry , i read Active Passive Config