H3C S6550X-HI Series Command Reference Manual page 1916

Usage guidelines
RIPng FRR is available only when the state of primary link (with Layer 3 interfaces in up state)
changes from bidirectional to unidirectional or down.
RIPng FRR is effective only for RIPng routes that are learned from directly connected neighbors.
Equal-cost routes do not support RIPng FRR.
Examples
# Enable RIPng FRR and use routing policy frr to specify a backup next hop.
<Sysname> system-view
[Sysname] ipv6 prefix-list abc index 10 permit 100:: 64
[Sysname] route-policy frr permit node 10
[Sysname-route-policy-frr-10] if-match ipv6 address prefix-list abc
[Sysname-route-policy-frr-10] apply ipv6 fast-reroute backup-interface vlan-interface 1
backup-nexthop FE80::8
[Sysname-route-policy-frr-10] quit
[Sysname] ripng 100
[Sysname-ripng-100] fast-reroute route-policy frr
filter-policy export
Use
filter-policy export
Use
undo filter-policy export
Syntax
filter-policy { ipv6
[ protocol [ process-id ] ]
undo filter-policy export [ protocol [ process-id ] ]
Default
RIPng does not filter redistributed routes.
Views
RIPng view
Predefined user roles
network-admin
Parameters
-
ipv6 acl-number
redistributed routes.
prefix-list prefix-list-name
characters, to filter redistributed routes.
: Filters routes redistributed from a routing protocol.
protocol
process-id
This argument is available only when the routing protocol is ripng, ospfv3, or isisv6. The default is
1.
Usage guidelines
If the
protocol
routing protocol. Otherwise, RIPng filters all redistributed routes.
to configure RIPng to filter redistributed routes.
-
acl-number | prefix-list prefix-list-name } export
: Specifies an IPv6 ACL by its number in the range of 2000 to 3999 to filter
: Specifies the process ID of the specified routing protocol, in the range of 1 to 65535.
argument is specified, RIPng filters only routes redistributed from the specified
to remove the filtering.
: Specifies an IPv6 prefix list by its name, a string of 1 to 63
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