Advertising A Default Route; Configuring Received/Redistributed Route Filtering; Setting A Preference For Ripng - HP FlexFabric 12900E Series Configuration Manual

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Step
2.
Enter interface view.
3.
Advertise a summary IPv6
prefix.

Advertising a default route

You can configure RIPng to advertise a default route with the specified cost to its neighbors.
To configure RIPng to advertise a default route:
Step
1.
Enter system view.
2.
Enter interface view.
3.
Configure RIPng to advertise
a default route.

Configuring received/redistributed route filtering

Perform this task to filter received or redistributed routes by using an IPv6 ACL or IPv6 prefix list. You
can also configure RIPng to filter routes redistributed from other routing protocols and routes from a
specified neighbor.
To configure a RIPng route filtering policy:
Step
1.
Enter system view.
2.
Enter RIPng view.
3.
Configure a filter policy
to filter received routes.
4.
Configure a filter policy
to
filter
routes.

Setting a preference for RIPng

Routing protocols each have a preference. When they find routes to the same destination, the route
found by the routing protocol with the highest preference is selected as the optimal route. You can
manually set a preference for RIPng. The smaller the value, the higher the preference.
To set a preference for RIPng:
Command
interface interface-type interface-number
ripng
prefix-length
Command
system-view
interface
interface-number
ripng default-route { only |
originate } [ cost cost-value |
route-policy
route-policy-name ] *
Command
system-view
ripng [ process-id ] [ vpn-instance
vpn-instance-name ]
filter-policy
prefix-list prefix-list-name } import
filter-policy
redistributed
prefix-list prefix-list-name } export
[ protocol [ process-id ] ]
summary-address
ipv6-address
Remarks
N/A
interface-type
N/A
By default, RIPng does not advertise a
default route.
This command advertises a default
route
regardless of whether the default
route exists in the local IPv6 routing
table.
{
ipv6-acl-number
|
{
ipv6-acl-number
|
381
Remarks
N/A
By
default,
summary IPv6 prefix
is not configured.
on
the
current
Remarks
N/A
N/A
By default, RIPng does not filter
received routes.
By default, RIPng does not filter
redistributed routes.
the
interface

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