Netexpertise

You are about to migrate mail servers to Exchange 2013? Here are a few issues I came across while migrating to Microsoft Exchange 2013. Please read first. 1/ I had to add all Exchange servers DNS entries in C:\Windows\System32\drivers\etc\hosts, since email got stuck in queues. I was also getting timeouts while sending emails (some sessions would […]

Tags: Exchange, Mail, Microsoft

Microsoft Exchange traffic can be load-balanced with Microsoft NLB but it requires to set up 4 Exchange servers for the sake that NLB isn’t compatible with Exchange cluster. Most Microsoft guys do not recommend it.Among NLB downsides, Exchange services are monitored with a basic ping, meaning the service is considered to be active even if […]

Tags: cluster, Exchange, Hyper-v, linux, Load-balancer, LVS, Microsoft, redhat