I'm trying to setup my Catalyst 4506 with IOS to log to my syslog server. I have everything setup and events are being received by my Linux box, but I'm not receiving any ports going up or down. I'm running IOS ver 12.1, I have my syslog trap set to informational. I have been using this setup on my Cataylst 3548 XL switches, and I'm able to log the up downs. I'm I missing something with 4506?