I have a couple of 3750 switches which I am trying to setup syslog logging on. Here is my current config.
logging buffered 16000
logging console critical
logging trap informational
logging facility local1
This works great, but I am seeing an interface log each time someone shuts off their computer, or turns it on. Lots of "up/down" link logs. Is there anyway to filter out the interface link traps?
EDIT: I've been reading here -> ( http://www.cisco.com/en/US/docs/ios/11_0/debug/command/reference/dintro.html ) about the logging command, but the document doesn't really describe what the logging facilitys are used for. I understand that there are seven of them, but what purpose do they serve?