03-25-2010 01:34 PM - edited 03-06-2019 10:19 AM
Hello,
We suddenly started getting a rash of alerts from our monitoring tool (OpManager) today and can't figure out why we are getting them. We were getting alerts for our ASA5500's first then it was showing up on some of our 1841 routers. We are getting AuthenticationFailure messages, an attachment shows the error.
I'm wondering why it alerrts on system uptime??? What should I be checking, I'm not too familiar with interpreting these errors.
Thanks.
03-25-2010 01:45 PM
Hi,
No attachment.
If you are getting authentication failure check to see if any one has made any changes to the ACS server.
HTH
Reza
03-25-2010 01:50 PM
Hi Reza,
We are using Radius.
John
03-25-2010 02:50 PM
Hi John,
The attached document is too small to read.
Since you have multiple devices complaining about authentication failure, I would check the Radius logs to see if any one has changed anything.
HTH
Reza
03-25-2010 01:47 PM
03-25-2010 04:04 PM
Do the routers have "snmp-server trap authentication" in their config? The ASAs would use "snmp-server enable traps snmp authentication"
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