NAC Server still in "Fallback: Allow All" state

[danielnunes]

Hi Guys,

i have a strange behaviour under my NAC Server.

Today I saw that my NAC Server is in Fallback: Allow All state and the CAM is in Manager: DEAD but

in the CAM web administration i can access that CAS.

The CAS can ping the CAM too.

there are two things that were changed in the last month.

The CAM was moved to other city and they are using a 2MB link connection between them.

The IP Address of the CAM was changed.

I've checked my link connection between them because my CAM is in a different city  of the CAS but my link is in 50% load.

Does anyone know any possibilitie to solve this?

[Tarik Admani]

Hi,

Are you using ip based certs or domain name? Also make sure when you do an nslookup that the CAS is able to resolve the ip address of the CAM. Also check your firewall and make sure that you are allowing all ip traffic between the CAS and the CAM.

Also check yoru certs on the CAM and make sure that they havent expired. Are you using a standalone CAM and CAS setup are are they in failover configuration?

Thanks,

Tarik

[danielnunes]

Hi Tarik,

The Certs are based in domain-name but anyway i'll  check your sugestion under CAS trying to ping the CAM name.

There is no Firewall between them but I'll check with the service provider about it.

yes, you are right, my CAS is in standalone mode and my CAS is configured in Failover Bundle.

thanks for your sugestion.

I'll check all of them.

thanks a lot my friend.