3Com Switch 8800 Advanced Software V5 Configuration Guide

294 CHAPTER 29: IPV6 RIPNG CONFIGURATION
Configuring a RIPng
Route Filtering Policy
You can reference a configured IPv6 ACL or prefix list to filter received/advertised
routing information as needed. For filtering outbound routes, you can also specify
a routing protocol from which to filter routing information redistributed.
Follow these steps to configure a RIPng route filtering policy:
Configuring the RIPng
Priority
Any routing protocol has its own protocol priority used for optimal route selection.
You can set a priority for RIPng manually. The smaller the value is, the higher the
priority is.
Follow these steps to configure a RIPng priority:
Configuring RIPng Route
Redistribution
Follow these steps to configure RIPng route redistribution:
Tuning and
Optimizing the RIPng
Network
This section describes how to tune and optimize the performance of the RIPng
network as well as applications under special network environments. This section
covers the following topics:
To do... Use the command... Remarks
Enter system view system-view --
Enter RIPng view ripng [ process-id ] --
Configure a filter policy to
filter incoming routes
filter-policy { acl6-number | ipv6-prefix
ipv6-prefix-name } import
Required
By default, RIPng
does not filter
incoming routing
information.
Configure a filter policy to
filter outgoing routes
filter-policy { acl6-number | ipv6-prefix
ipv6-prefix-name } export [ protocol [
process-id ] ]
Required
By default, RIPng
does not filter
outgoing routing
information.
To do... Use the command... Remarks
Enter system view system-view -
Enter RIPng view ripng [ process-id ] -
Configure a RIPng priority preference [ route-policy
route-policy-name ] preference
Optional
By default, the RIPng
priority is 100.
To do... Use the command... Remarks
Enter system view system-view --
Enter RIPng view ripng [ process-id ] --
Configure a default
routing metric for
redistributed routes
default cost cost Optional
By default, the default metric
of redistributed routes is 0.
Redistribute routes from
another routing protocol
import-route protocol [
process-id ] [ allow-ibgp ] [ cost
cost ] [ route-policy
route-policy-name ]
Required
If no cost is specified, the
default metric applies.