3Com 5500-EI PWR, Справочное руководство

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GVRP Configuration Commands
GARP Configuration Commands
display garp statistics
Syntax
display garp statistics [ interface interface-list ]
View
Any view
Parameters
interface-list : Specifies a list of Ethernet ports for which the statistics about GARP are to be displayed. In
this list, you can specify individual ports and port ranges. An individual port takes the form of
interface-type interface-number and a port range takes the form of interface-type interface-number1 to
interface-type interface-number2 , with interface-number2 taking a value greater than
interface-number1 . The total number of individual ports and port ranges defined in the list must not
exceed 10.
Description
Use the display garp statistics command to display the GARP statistics of the specified or all ports. If
the interface interface-list keyword-argument combination is not specified, this command displays the
GARP statistics on all the ports.
The switch automatically collects statistics about GVRP packets sent, received and dropped on
GVRP-enabled ports. Upon system reboot or the execution of the reset garp statistics command, the
system automatically deletes the statistics and starts collecting statistics again. You can check whether
GVRP is running normally on a port by checking the GVRP statistics on it:
z
If the number of received GVRP packets and the number of sent GVRP packets are the same as
those on the remote port, it indicates that the ports are transmitting and receiving GVRP packets
normally and no registration information is lost.
z
If the number of dropped GVRP packets is not 0, it indicates that the registration mode on the port
may be fixed or forbidden. As in either mode dynamic VLANs cannot be registered, GVRP packet
drop may occur on the port.
Examples
# Display the GARP statistics on Ethernet1/0/1 and Ethernet 1/0/2.
<Sysname> display garp statistics interface Ethernet 1/0/1 to Ethernet 1/0/2