vMotioning a Virtual Machine on NSX-T Data Center segment fails when moving to a different segment on a different host
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vMotioning a Virtual Machine on NSX-T Data Center segment fails when moving to a different segment on a different host

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Article ID: 322665

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Updated On:

Products

VMware NSX Networking VMware vSphere ESXi

Issue/Introduction

Symptoms:
You are attempting to vMotion a Virtual Machine (VM) between two ESXi hosts and changing the NSX-T segment at the same time.
The segments are N-VDS host switch based segments.
The UI displays the following error message:.
"Currently connected network interface cannot use network because the type of the destination network is not supported for vMotion based on the source network type".

Environment

VMware NSX-T Data Center
VMware vSphere 7.0.x
VMware vSphere 6.7.x
VMware vSphere 6.5.x

Cause

Prior to ESXi 6.7 U3 it was not a supported operation.
From ESXi 6.7 U3 this can now be achieved using the below workaround.

Resolution

vMotion a VM while changing its NSX-T segment is not enabled by default. 
To allow these vMotions, go to the Advanced Setting in vCenter, add the following parameter with TRUE value.
config.vpxd.network.allowVmotionBetweenLogicalSwitches