Operation Manual - VLAN
Quidway S5000 Series Ethernet Switches
Chapter 2 GARP/GVRP Configuration
2-3
Note that, the value of Join timer should be no less than the doubled value of Hold timer,
and the value of Leave timer should be greater than the doubled value of Join timer and
smaller than the Leaveall timer value. Otherwise, the system will prompt message of
error.
By default, Hold timer is 10 centiseconds, Join timer is 20 centiseconds, Leave timer is
60 centiseconds, and LeaveAll timer is 1000 centiseconds.
2.1.3 Display and Debug GARP
After the above configuration, execute
display
command in any view to display the
running of GARP configuration, and to verify the effect of the configuration. Execute
reset
command in user view to reset the configuration of GARP. Execute
debugging
command in user view to debug the configuration of GARP.
Table 2-2
Display and debug GARP
Operation
Command
Display GARP statistics information
display
garp statistics
[
interface
interface-list
]
Display GARP timer
display
garp timer
[
interface
interface-list
]
Clear GARP statistics information
reset garp statistics
[
interface
interface-list
]
Enable GARP event debugging
debugging garp event
Disable GARP event debugging
undo debugging garp event
2.2 Configure GVRP
2.2.1 GVRP Overview
GARP VLAN Registration Protocol (GVRP) is a GARP application. Based on GARP
operating mechanism, GVRP provides maintenance of the dynamic VLAN registration
information in the switch and propagates the information to other switches. All the
GVRP-supporting switches can receive VLAN registration information from other
switches and dynamically update the local VLAN registration information including the
active members and through which port those members can be reached. All the
GVRP-supporting switches can propagate their local VLAN registration information to
other switches so that the VLAN information can be consistent on all GVRP-supporting
devices in one switching network. The VLAN registration information propagated by
GVRP includes both the local static registration information configured manually and
the dynamic registration information from other switches.
GVRP is described in details in the IEEE 802.1Q standard. Quidway Series Ethernet
Switches fully support the GARP compliant with the IEEE standards.
Main GVRP configuration includes:
