With the distributed virtual port group workflows, you can update or delete a port group, and reconfigure the port group.

Connect virtual machine NIC number to distributed virtual port group
Reconfigures the network connection of the specified virtual machine NIC number to connect to the specified distributed virtual port group. If no NIC number is specified, the number zero is used.
Delete distributed virtual port group
Deletes a specified distributed virtual port group.
Set teaming options
Provides an interface to manage the teaming options for a distributed virtual port group.
Update distributed virtual port group
Updates the configuration of a specified distributed virtual port group.