05-20-2010 06:28 AM - edited 03-11-2019 10:48 AM
ASA:8.2(1) ASDM:6.2(5)23
2xASA 5540 Flash 64MB Memory 1024MB
Syslog filter - Internal Buffer = Debugging, ASDM = Debugging, Syslog Servers = Debugging
When I logon to the ASDM, the latest ASDM Syslog messages starts rolling in the gui, but after short time it stops.
If I then start the Real-Time Log Viewer, no messages are displayed.
When I run "sh logging asdm" it is showing me new messages...
I have a failover unit in passive mode, and the "Enable logging on the failover standby unit" set. On this box the Latest ASDM Syslog Messages and Real-Time Log Viewer is working fine :-)
Does anyone had the same problem and found a solution ?
05-20-2010 09:05 PM
Hi Marc,
Most likely you are hiting a bug, specially if you have external url filtering in your environment configured in your asa.
See BUG details: ( CSCtb92911 ) ,
http://tools.cisco.com/Support/BugToolKit/action.do?hdnAction=searchBugs
there is a a work around it or use an interim release version shown bellow.
Symptom:
ASDM real-time log viewer freezes occasionally.
Conditions:
ASA is running 8.2.1 version and is configured with [URL-Filtering+HTTP inspection] or ['user-defined' HTTP inspection policy].
Workaround:
The problem seems to be triggered by the syslogs 304001-304005 which display the URLs accessed. By disabling logging these logs, the problem can be mitigated.
ASA(config)#no logging message 304001
ASA(config)#no logging message 304002
ASA(config)#no logging message 304003
ASA(config)#no logging message 304004
ASA(config)#no logging message 304005
Fixed-in
8.2(1.12)
8.2(2)
Regards
05-27-2010 06:48 AM
Hi
That did not help....
I also removed all my "&" signs in my config, but I still have this error.
I will later update my ASA boxes to 8.3 and then I hope that this error will be gone.
Thanks
Regards
09-11-2012 10:24 AM
I have an error because I had configured netflow.
When I activated netflow the asa have a checkbox "Disable redundant syslog messages". This is to avoid send the message via syslog and then via netflow.
The option is in "Configuration > Device Management > Logging > NetFlow"
I have unchecked this option an it start logging for example a simple ping to the asa "Syslog ID 302020" an the pong "Syslog ID 302021"
07-21-2014 02:13 PM
This was my problem too. I have NetFlow enabled and did not uncheck "Disable redundant syslog messages". Thanks for the tip!
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