Netgear GSM7324 FSM7326P Command line reference manual - Page 149

Join Timer, Leave Timer, LeaveAll Timer, Port GMRP Mode, Format, Mac Address

Page 149 highlights

Command Line Interface Reference for the ProSafe 7300 Series Layer-3 Switches, Software Ver- Join Timer Leave Timer LeaveAll Timer Port GMRP Mode 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 participant basis. Permissible values are 10 to 100 centiseconds (0.1 to 1.0 seconds). The factory default is 20 centiseconds (0.2 seconds). The finest granularity of specification is 1 centisecond (0.01 seconds). 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, perGARP participant basis. Permissible values are 20 to 600 centiseconds (0.2 to 6.0 seconds). The factory default is 60 centiseconds (0.6 seconds). 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). 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. 8.3.4 show mac-address-table gmrp This command displays the GMRP entries in the Multicast Forwarding Database (MFDB) table. Format 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 GARP, GVRP, and GMRP Commands 8-9 v1.0, February 2007

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Command Line Interface Reference for the ProSafe 7300 Series Layer-3 Switches, Software Ver-
GARP, GVRP, and GMRP Commands
8-9
v1.0, February 2007
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
participant basis. Permissible values are 10 to 100 centisec-
onds (0.1 to 1.0 seconds). The factory default is 20 centisec-
onds (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 unreg-
ister request for an attribute before deleting the attribute. Cur-
rent attributes are a VLAN or multicast group. This may be
considered a buffer time for another station to assert registra-
tion 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).
LeaveAll Timer
This Leave All Time controls how frequently LeaveAll PDUs
are generated. A LeaveAll PDU indicates that all registra-
tions 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).
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.
8.3.4
show mac-address-table gmrp
This command displays the GMRP entries in the Multicast Forwarding Database (MFDB)
table.
Format
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