Add Edge Cluster option does not allow a VLAN change during Edge cluster deployment from SDDC manager

Products

• VMware SDDC Manager

Issue/Introduction

• While adding Edge cluster to a vSphere Cluster 'X' from SDDC manager, VLAN auto-populates as 'Y'. There is no option available to change the VLAN in the wizard.
  
• Due to this, deployment of Edge nodes cannot be performed with the required VLAN

Environment

VMware Cloud Foundation 5.x

Cause

This happens due to incorrect VM management VLAN configuration during cluster deployment.

If VLAN 'Y' is configured as VM Management VLAN in Cluster 'X', you are expected to hit this behavior. 

Resolution

During cluster deployment, ensure that the correct VLAN is provided.

If the cluster is already created, please redeploy it with the correct VLAN configuration.

Reference article: Specifying switch configuration