T3700G-28TQ
 
JetStream 28-Port Gigabit Stackable L3 Managed Switch CLI Guide 
 
64 
gvrp timer 
Description 
The gvrp timer command is used to set a GVRP timer for the desired port. To 
restore to the default setting of a GARP timer, please use no gvrp timer 
command.  
Syntax 
gvrp timer { leaveall | join | leave } value 
no gvrp timer [leaveall | join | leave] 
Parameter 
leaveall | join | leave —— They are the three timers: leave All、join and leave. 
Once the LeaveAll Timer is set, the port with GVRP enabled can send a 
LeaveAll message after the timer times out, so that other GARP ports can 
re-register all the attribute information. After that, the LeaveAll timer will start to 
begin a new cycle. To guarantee the transmission of the Join messages, a 
GARP port sends each Join message two times. The Join Timer is used to 
define the interval between the two sending operations of each Join message. 
Once the Leave Timer is set, the GARP port receiving a Leave message will 
start its Leave timer, and deregister the attribute information if it does not receive 
a Join message again before the timer times out.   
value ——The value of the timer. The LeaveAll Timer ranges from 1000 to 
30000 centiseconds and the default value is 1000 centiseconds. The Join Timer 
ranges from 20 to 1000 centiseconds and the default value is 20 centiseconds. 
The Leave Timer ranges from 60 to 3000 centiseconds and the default value is 
60 centiseconds. 
Command Mode 
Interface Configuration Mode (interface fastEthernet / interface range 
fastEthernet / interface gigabitEthernet / interface range gigabitEthernet / 
interface ten-gigabitEthernet / interface range ten-gigabitEthernet) 
Example 
Set the GARP leaveall timer of Gigabit Ethernet port 1/0/6 as 2000 centiseconds 
and restore the join timer of it to the default value: 
T3700G-28TQ(config)#interface gigabitEthernet 1/0/6 
T3700G-28TQ(config-if)#gvrp timer leaveall 2000