I've setup a secondary ACS, database replication works properly.
But when I try to use secondary ACS server to authenticate user, I can't authenticate successfully.
In Reports and Activity (in secondary ACS), it doesn't appear anything.
In primary ACS, il failed attempts, I can see an "Unknown NAS" from the ip address of the secondary ACS, it seems that secondary try to use primary to authenticate...
Where I'm wrong?
That is due to proxy setting on the Secondary acs. On secondary acs please go to acs-->network configuration -->proxy dis table---> Bring your secondary acs under forward to box.
That should fix it.
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