Filter
Top Products
420 CHAPTER 28: CONFIGURING RIP
Since the route metric of route import cannot be reverted, the dynamic route
information may be significantly distorted. Therefore, route import is done
cautiously to prevent loss of RIP protocol's performance.
Specifying Additional
Route Metric Values for
RIP
The additional routing metric here is to add input or output metric for routes
obtained for RIP. The
rip metricin will add a designated metric value while
receiving routes on the interface, then add this route metric value in the routing
table. The
rip metricout does not directly change the route metric value in the
routing table, but will add a designated metric value when sending routes on the
interface.
Perform the following configurations in interface view.
Table 481 Specify Additional Route Metric Value for RIP
By default, the additional route metric value received for RIP is 0 but ranges from 0
to 16. Additional route metric value being advertised for RIP is 1, ranging from 1
to 16.
Setting Route Preference Each routing protocol has its own preference that decides which routing protocol
is used to select the best route by IP route strategy. The greater the value is, the
lower the preference. RIP preference can be set manually.
Perform the following configurations in RIP view.
Table 482 Set Route Preference
By default, the RIP route preference is 100.
Configuring Route
Distribution for RIP
Perform the following configurations in RIP view.
Configure filtering route information received by RIP.
Table 483 Filter Routing Information Received by RIP
Operation Command
Specify additional route metric value
received for RIP
rip metricin metric
Restore the additional route metric value
received for RIP to its default value
undo rip metricin
Specify additional route metric value being
advertised for RIP
rip metricout metric
Restore the additional route metric value
being advertised for RIP to its default value
undo rip metricout
Operation Command
Set the RIP route preference preference value
Restore the default value of RIP route
preference
undo preference
Operation Command
Filter routing information received from a
specified gateway
filter-policy gateway
prefix-list-name import