for some reason my cisco asa stopped sending logs to the syslog server. i have tried to disable and enable the logging again, removed the syslog server from the ASDM and added again using the logging host command but still nothin, and when i run the sh logging command it doesnt show me the syslog host even thou i can see that it was added to the syslog server in the asdm.
logging conf :
Syslog logging: enabled
Timestamp logging: enabled
Hide Username logging: disabled
Standby logging: disabled
Debug-trace logging: enabled
Console logging: disabled
Monitor logging: disabled
Buffer logging: disabled
Trap logging: disabled
Permit-hostdown logging: disabled
History logging: disabled
Device ID: disabled
Mail logging: disabled
ASDM logging: level informational, 4637 messages logged
Logging Queue length limit : 512 msg(s)
0 msg(s) discarded due to queue overflow
0 msg(s) discarded due to memory allocation failure
Current 0 msg on queue, 276 msgs most on queue
Any help will be appreciated.
What is the output of "show run logging"? What is the IP address of your syslog server and how does the ASA route towards it, out which interface?
I have recently run into the same issue. Syslog entries were not being sent to the remote host until I included the line of config
"logging trap <x>" where <x> is the logging level, ie. warning/notification/emergency