Send CISCO IOS log messages to different servers based on severity

Hi there,

We currently have a log server that we send all switch logs (500+ switches) to of severity 2 and lower (critical to emergency). Lets say this server is 10.10.10.10

I have just setup a bunch of event manager scripts that I would like to monitor when they're being triggered. They present with a severity 5 log (notification) when they run. I would like to send level 5 logs (and only level 5) to a different log server, lets say 10.10.10.20

Your help is appreciated!