ACS SE: what's wrong with the AAA-servers config?
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10-29-2007 02:00 AM - edited 03-10-2019 03:29 PM
Hi,
I have 2 ACS SE-appliances (1113). I'm experiencing lots of problems with the AAA-servers. After (re-)installation, I have different results: sometimes, there are 2 entries in the AAA-servers-list: an ACS01 (name of the appliance) and a "self". But on my second ACS, there is a "ACS02" and "Deliverance01" (in stead of 'Self').
Sometimes, the deliverance01 or self receives a 169.254.x.x address, sometimes a 127.0.0.1 and sometimes it even has an address from the DHCP pool (although I configured the appliance NOT to use DHCP but static addressing!)...
If you try to change names (with the console or by the web interface (appliance configuration), it becomes a total mess: the names sometimes change ,sometimes they don't, sometimes the old names remain in the proxy distribution table although they don't exist in the aaa-servers table anymore.
If you use Database replication (although i have disabled the Network Config Device tables and Distribution table" to be replicated), it sometimes updates the AAA-server tables, then I get 2 entries named "Self", which leads to replication errors, and I cannot delete or change the wrong ones, ...).
Can somebody help me with the following:
What should be exactly in the AAA-servers table after a clean (re-)installation?
Thank you
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10-29-2007 04:44 AM
Ok, I (again) reinstalled my first appliance (with the recovery CD) and the appliance connected to the network:
I changed the default name into "ACS01" and used static ip-address "14.14.14.3"
this is what I've got now in the AAA-server list (I didn't change anything yet):
ACS01 : 169.254.67.156
Self: 14.14.14.3
In the Proxy Distribution Table, I have the following:
AAA servers: Deliverance1
Forward to: ACS01
(I guess I have to switch those 2 as deliverance1 will apply to "self"?)
So this means that there are 3 entries for one device! (ACS01 ,Self and Deliverance1)... Is this normal?
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10-31-2007 09:27 AM
It's not unusual but you've figured out the answer yourself : ) Switch the entries a you've described.
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10-31-2007 12:49 PM
I ran into the identical problem when I tried configuring my two SE's. I ended up opening a TAC case on it. Basically the engineer informed me that the "deliverance01" is the standard default when the machine comes up.
I gamed it by configuring my dhcp server to have a two IP scope and then ensured it assigned the IP address I wanted each SE to have. I then powered them up one at a time.
After they were up, I went into the config's and changed them to static.
It ain't elegant - but it worked. Hope this helps.
