Force10 Networks S2410s Show mac-address-table gmrp, Multicast Forwarding Database Mfdb table

show mac-address-table gmrp

Leave Timer—Specifies the period of time to wait after receiving an unregister request for an attribute before deleting the attribute. Current attributes are a VLAN or multicast group. This may be considered a buffer time for another station to assert registration for the same attribute in order to maintain uninterrupted service. There is an instance of this timer on a per-Port, per-GARP participant basis. Permissible values are 20 to 600 centiseconds (0.2 to 6.0 seconds). The factory default is 60 centiseconds (0.6 seconds). The finest granularity of specification is 1 centisecond (0.01 seconds).

LeaveAll Timer—This Leave All Time controls how frequently LeaveAll PDUs are generated. A LeaveAll PDU indicates that all registrations will shortly be deregistered. Participants will need to rejoin in order to maintain registration. There is an instance of this timer on a per-Port, per-GARP participant basis. The Leave All Period Timer is set to a random value in the range of LeaveAllTime to 1.5*LeaveAllTime.

Permissible values are 200 to 6000 centiseconds (2 to 60 seconds). The factory default is 1000 centiseconds (10 seconds). The finest granularity of specification is 1 centisecond (0.01 seconds).

Port GMRP Mode—Indicates the GMRP administrative mode for the port. It may be enabled or disabled. If this parameter is disabled, Join Time, Leave Time and Leave All Time have no effect. The factory default is disabled.

Port GVRP Mode—Indicates the GVRP administrative mode for the port. It may be enabled or disabled. If this parameter is disabled, Join Time, Leave Time and Leave All Time have no effect. The factory default is disabled.

show mac-address-table gmrp

	This command displays the GARP Multicast Registration Protocol (GMRP) entries in the
	Multicast Forwarding Database (MFDB) table.
Syntax	show mac-address-table gmrp
Mode	Privileged Exec
	Mac Address—A unicast MAC address for which the switch has forwarding and or filtering information.
	The format is 6 or 8 two-digit hexadecimal numbers that are separated by colons, for example
	01:23:45:67:89:AB. In a system the MAC address will be displayed as 8 bytes.
	Type—This displays the type of the entry. Static entries are those that are configured by the end user.
	Dynamic entries are added to the table as a result of a learning process or protocol.
	Description—The text description of this multicast table entry.
	Interfaces—The list of interfaces that are designated for forwarding (Fwd:) and filtering (Flt:).

234 GARP, GVRP, and GMRP Commands