Operation Manual – Routing Protocol
H3C S3600 Series Ethernet Switches-Release 1510 Chapter 3
RIP Configuration
3-10
Operation Command Description
Set the default cost for
RIP to import routes
from other protocols
default cost value
Optional
When you use the
import-route command
without specifying the cost of
imported routes, the default
cost you set here will be used.
Configure RIP to
import routes from
another protocol
import-route protocol
[ process-id ] [ cost
value | route-policy
route-policy-name ]*
Optional
The process-id parameter is
used only for importing OSPF
routes
3.5 RIP Network Adjustment and Optimization
In some special network environments, some RIP features need to be configured and
RIP network performance needs to be adjusted and optimized. By performing the
configuration mentioned in this section, the following can be implemented:
z Changing the convergence speed of RIP network by adjusting RIP timers,
z Avoiding routing loop by configuring split horizon,
z Packet validation in network environments with high security requirements, and
z Configuring RIP feature on an interface or link with special requirements.
3.5.1 Configuration Prerequisites
Before adjusting RIP, perform the following tasks:
z Configuring the network layer addresses of interfaces so that adjacent nodes are
reachable to each other at the network layer
z Configuring basic RIP functions
3.5.2 Configuration Tasks
I. Configuring RIP timers
Table 3-12 Configure RIP timers
Operation Command Description
Enter system view
system-view
—
Enter RIP view
rip
—
Set the values of
RIP timers
timers { update
update-timer | timeout
timeout-timer } *
Optional
By default, Update timer value is 30
seconds and Timeout timer value is
180 seconds.