VM unable to ping another subnet after cross vcenter vmotion

[tdubb123]

I got a vm, that got migrated from vcenter B from vcentre A using the same universal vxlan wire. after the migration its unable to ping a vm on vcenter A.

prioro to the migration, the vm was able to ping it. both vms are on the wame univeral vxlan wire. and both can ping the Universal DLR gw

any idea?

[nsxmaverick]

This sounds like a MTU issue. There are basic transport network connectivity test functionality available in the NSX for vSphere Web Client UI. Have you tried that? When you say "unable to ping a VM on vcenter A" Is that VM part of same ULS? or part of different ULS?