3Com Switch 4800G 24-Port Configuration Manual page 435

Configuring RIPng Route
Summarization
Advertising a Default
Route
Configuring a RIPng
Route Filtering Policy
Configuring a Priority
for RIPng
To do...
Specify an outbound routing
additional metric
Follow these steps to configure RIPng route summarization:
To do...
Enter system view
Enter interface view
Advertise a summary IPv6
prefix
Follow these steps to advertise a default route:
To do...
Enter system view
Enter interface view
Advertise a default route
n
With this feature enabled, a default route is advertised via the specified interface
regardless of whether the default route is available in the local IPv6 routing table.
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:
To do...
Enter system view
Enter RIPng view
Configure a filter policy to
filter incoming routes
Configure a filter policy to
filter outgoing routes
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 Control
Use the command...
ripng metricout value
Use the command...
system-view
interface interface-type
interface-number
ripng summary-address ipv6-address
prefix-length
Use the command...
system-view
interface interface-type
interface-number
ripng default-route { only |
originate } [ cost cost ]
Use the command...
system-view
ripng [ process-id ]
filter-policy { acl6-number |
ipv6-prefix
ipv6-prefix-name } import
filter-policy { acl6-number |
ipv6-prefix
ipv6-prefix-name } export
[ protocol [ process-id ] ]
435
Remarks
Optional
1 by default
Remarks
--
--
Required
Remarks
--
--
Required
Not advertised by default
Remarks
--
--
Required
By default, RIPng does not
filter incoming routing
information.
Required
By default, RIPng does not
filter outgoing routing
information.