Step
3.
Configure a preference for
RIP.
Configuring RIP route redistribution
Perform this task to configure RIP to redistribute routes from other routing protocols, including OSPF, IS-IS,
BGP, static, and direct.
To configure RIP route redistribution:
Step
1.
Enter system view.
2.
Enter RIP view.
3.
Redistribute routes from
another routing protocol.
4.
(Optional.) Configure a
default cost for redistributed
routes.
Tuning and optimizing RIP networks
Configuration prerequisites
Before you tune and optimize RIP networks, complete the following tasks:
•
Configure IP addresses for interfaces to ensure IP connectivity between neighboring nodes.
Configure basic RIP.
•
Configuring RIP timers
You can change the RIP network convergence speed by adjusting the following RIP timers:
Update timer—Specifies the interval between route updates.
•
Timeout timer—Specifies the route aging time. If no update for a route is received within the aging
•
time, the metric of the route is set to 16.
Suppress timer—Specifies how long a RIP route stays in suppressed state. When the metric of a
•
route is 16, the route enters the suppressed state. A suppressed route can be replaced by an
updated route that is received from the same neighbor before the suppress timer expires and has a
metric less than 16.
Command
preference [ route-policy
route-policy-name ] value
Command
system-view
rip [ process-id ] [ vpn-instance
vpn-instance-name ]
import-route protocol [ process-id
| all-processes | allow-ibgp ] [ cost
cost | route-policy
route-policy-name | tag tag ] *
default cost value
29
Remarks
The default setting is 100.
Remarks
N/A
N/A
By default, RIP route redistribution
is disabled.
This command can redistribute
only active routes. To view active
routes, use the display ip
routing-table protocol command.
The default setting is 0.