Allied Telesis AT-S63 - Manual (Page 654)

Chapter 26: GARP VLAN Registration Protocol
654 Section VI: VLANs
begin at 0. If the GARP application has no attributes presently
registered, “No attributes have been registered” is displayed.
VLAN ID
The VLAN ID.
Used
Indicates whether the GID index is currently being used by any port in
the GARP application. The definition of “used” is whether the Applicant
and Registrar state machine for the GID index are in a non-initialized
state, that is, not in {Vo, Mt} state. The value of this parameter is either
“Yes” or “No”.