For POD is built on an NSX-impactor setup with an NSX-V POD, DUP packets are observed immediately on Windows BMS when Windows teaming is set to AS mode.

Products

• VMware NSX

Issue/Introduction

• DUP packets are noticeable if the POD is of the NSX-V type.
• No logs and it could be observed via ping CMD.
• Steps to reproduce - It is observed (Windows teaming is on AS mode) windows BMS will immediately report DUP packet for each of the original packet if the POD is built on NSX-impactor set-up with NSX-V POD

Environment

VMware NSX-T Data Center
VMware NSX-T Data Center 3.x

Cause

This is a configuration issue. 

Resolution

There's no workaround for this situation. It necessitates configuration changes on the ESXi host side. 

Please contact Broadcom Support for instructions on config changes on ESXi.

Contact Broadcom support

 

Additional Information