update-value: Specifies the update timer in the range of 1 to 3600 seconds.
RIP uses the following timers:
Update timer—Specifies the interval between routing updates.
Timeout timer—Specifies the route aging time. If no update for a route is received before the timer
expires, RIP sets the metric of the route to 16.
Suppress timer—Specifies how long a RIP route stays in suppressed state. When the metric of a
route becomes 16, the route enters the suppressed state. If RIP receives an update for the route from
the same neighbor and the route in the update has a metric less than 16, RIP uses the route to
replace the suppressed route.
Garbage-collect timer—Specifies the interval from when the metric of a route becomes 16 to when
it is deleted from the routing table. During the garbage-collect timer length, RIP advertises the route
with a metric of 16. If no update is announced for that route before the garbage-collect timer expires,
RIP deletes the route from the routing table.
HP recommends not changing the default values of these timers.
The timer lengths must be consistent on all routers on the network.
The timeout timer must be greater than the update timer.
# Configure the update, timeout, suppress, and garbage-collect timers as 5, 15, 15, and 30 seconds.
[Sysname] rip 100
[Sysname-rip-100] timers update 5 timeout 15 suppress 15 garbage-collect 30
Use validate-source-address to enable source IP address check on inbound RIP routing updates.
Use undo validate-source-address to disable source IP address check.
Source IP address check on inbound RIP routing updates is enabled.
Predefined user roles
HP recommends not disabling source IP address check.
# Disable source IP address check on inbound RIP routing updates.