Machine 1 & Machine 2 both have SSAS instances (listening on default port, 2383), one each.
When users try to connect to Machine 1, SSAS instance they should be redirected to Machine 2, SSAS instance. How can this be done - Port Forwarding, Network Load Balancing?
Note: The OS is Windows Server 2008 R2 & the machines are Hyper-V Virtual Machines