Garp Timer - 3Com 8807 Command Reference Manual

122 C 9: GARP&GVRP C
HAPTER

garp timer

C
ONFIGURATION OMMANDS
Parameter
interface-list: List of Ethernet ports of which the GRRP timer information is to be
displayed, expressed as interface-list = { interface-type interface-number [ to
interface-type interface-number ] }&<1-10>. interface-type is interface type, and
interface-number is interface number. The interface number after the keyword to
must be larger than or equal to that before to. &<1-10> means that the preceding
parameter can be repeated up to 10 times.
Description
Use the display garp timer command to view the value of GARP timer, including
Hold timer, Join timer, Leave timer and LeaveAll timer.
Related command: garp timer, garp timer leaveall.
Example
# Display GARP timer on Ethernet2/1/1.
<SW8800> display garp timer interface ethernet2/1/1
GARP timers on port Ethernet2/1/1
GARP JoinTime
GARP Leave Time
GARP LeaveAll Time
GARP Hold Time
Syntax
garp timer { hold | join | leave } timer-value
undo garp timer { hold | join | leave }
View
Ethernet port view
Parameter
hold: GARP Hold timer. After receiving certain registration information, the GARP
application entity will not send Join Message at once. Instead, it starts the Hold
timer. All the registration information received within duration of the Hold timer
will be transmitted in the same frame after the Hold timer times out, thereby
saving the bandwidth resource.
join: GARP Join timer. GARP application entity will send out Join message after the
Join timer goes timeout to make other GARP application entity register its own
information.
leave: GARP Leave timer . When a GARP application entity wants to deregister
certain attribute information, it sends Leave message. The GARP application entity
receiving the message starts Leave timer. If the entity receives no Join message
before the timer goes timeout, it will deregister the attribute information.
timer-value: Value of GARP hold timer, join timer and leave timer in centiseconds.
The step is five centiseconds. By default, Hold timer is 10 centiseconds, Join timer
is 20 centiseconds, Leave timer is 60 centiseconds.
The range conforms to the following rule:
: 20 centiseconds
: 60 centiseconds
: 1000 centiseconds
: 10 centiseconds