MVRP registration modes

MVRP supports three registration modes:

• Normal

  In this mode, a port can register and deregister dynamic VLANs. By default, the registrar mode is normal.

• Fixed

  In this mode, a port cannot register or deregister dynamic VLANs. However, if a static VLAN exists in the system, the port changes to registered state on receipt of join message.

• Forbidden

  In this mode, a port does not register dynamic VLANs, ignores all MRP messages, and remains in MT state (unregistered).