We have 2 CAS 2007 SP3 servers, they are NLB, and have a VIP IP Address.
Example: CAS01: 188.8.131.52
webmail.xyz.com 184.108.40.206, which is the NLB IP Address.
I saw the queue in CAS01 is piling up and not in CAS02. How can I Find out why CAS01 is not sending out emails, but CAS02 is.
It seems CAS01 is not working, but CAS02 is working.