NETGEAR NETGEAR user manual Show gmrp configuration, Show mac-address-table gmrp

User Manual for the NETGEAR 7300S Series Layer 3 Managed Switch Software

Mode Global Config

show gmrp configuration

This command displays Generic Attributes Registration Protocol (GARP) information for one or all interfaces.

Format	show gmrp configuration {<slot/port> all}
Mode	Privileged EXEC and User EXEC
Interface	This displays the slot/port of the interface that this row in the table describes.
Join Timer	Specifies the interval between the transmission of GARP PDUs registering (or
	re-registering) membership for an attribute. Current attributes are a VLAN or
	multicast group. There is an instance of this timer on a per-Port, per-GARP par-
	ticipant basis. Permissible values are 10 to 100 centiseconds (0.1 to 1.0 sec-
	onds). The factory default is 20 centiseconds (0.2 seconds). The finest
	granularity of specification is 1 centisecond (0.01 seconds).
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 multi-
	cast 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. Per-
	missible 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. Par-
	ticipants 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 dis-
	abled. 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.

Format	show mac-address-table gmrp
8-104	Switching Commands

202-10088-01, March 2005