01-20-2006 10:24 AM
I'm still trying to understand this command:
snmp-server enable traps syslog
I think this will send log messages via snmp to the snmp host configured in the snmp-server host statement.
Is there a way to pick and chose which messages or message severity levels you want sent to the snmp-server host?
Solved! Go to Solution.
01-20-2006 06:18 PM
That is correct.
01-20-2006 11:22 AM
You are correct, the syslog messages will be converted into snmp traps (as defined in the CISCO-SYSLOG-MIB) and sent to the ip address listed in snmp-server host
The severity is controlled by the logging trap command.
01-20-2006 04:18 PM
Let me make sure I have this part correct. The only control of what syslog messages can be sent to the snmp-server host is by syslog severity levels?
I can't send some messages from a severity level 3 and not others? It's an all or none situation I'm guessing.....
01-20-2006 06:18 PM
That is correct.
01-22-2006 08:59 AM
I guess this is what the guy was talking about on how only specific syslog messages could be selected and sent....
event syslog pattern regular-expression [occurs num-occurrences] [period period-value] [priority priority-level] [severity-level]
I'm sure there are a number of requirements before this can happen and the code must be at a certain level.....
01-22-2006 02:29 PM
Embedded Event Manager -
03-08-2006 01:56 AM
Hi!
I think what you are asking is:
When the device sends a syslog message also as SNMP trap (snmp-server host ... syslog) how can I specify what syslog message is send as trap.
the config command on the device would be:
device(config)#logging history ?
<0-7> Logging severity level
alerts Immediate action needed (severity=1)
critical Critical conditions (severity=2)
debugging Debugging messages (severity=7)
emergencies System is unusable (severity=0)
errors Error conditions (severity=3)
informational Informational messages (severity=6)
notifications Normal but significant conditions (severity=5)
warnings Warning conditions (severity=4)
So if you want to receive syslog traps only for syslog error messages then configure:
device(config)#logging history 3
I hope this is what you were looking for.
Cheers,
Marco
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