I have two ESXi 5.1 host in a cluster that appear to be setup identically. However I have an HA pair of VPX NetScalers v.10 build75.7 that boot and work fine on one ESX host but when I VMotion either of them to the other host in the cluster they will not boot. I just get a BPX halted. I have even downloaded other versions of the appliances and get the same results, all work on one host but none work on the second host. I have looked at NICs till the screen gets blurry and can't find what is causing the issue. Any help or ideas would be greatly appreciated.