PLANET WGSW-52040 - Manual (Page 262)

17-31
This function is to facilitate internetworking with equipments of other manufacturers. If the equipment connected with
the switch trunk port sends data packet with a TPID of 0x9100, the global TPID will be set to 0x9100, this way switch
will receive and process data packets normally. IF the TPID is not the default value 0x8100, it requires that there
must be one port enable qinq function at least.
Example:
Set the switch TPID to be 0x9100.
Switch(config)#dot1q-tunnel tpid 0x9100
Switch(config)#
17.1.7 garp timer join
Command:
garp timer join <200-500>
Function:
Set the value of garp join timer, note that the value of join timer must be less than half leave timer.
Parameters:
<200-500>, the value of timer in millisecond
Command Mode:
Global mode
Default:
200 ms.
Usage Guide:
Check whether the value satisfy the range. If so, modify the value of garp timer to the specified value,
otherwise return a configuration error.
Example:
Set the value of garp join timer as 200ms.
Switch(config)#garp timer join 200