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ipv6-prefix ipv6-prefix-name: Specifies the name of an IPv6 Prefix list to filter
incoming routes, in the range 1 to 19 characters.
Description Use the filter-policy import command to filter incoming routing information.
Only routes which match the filtering policy can be received.
Use the
undo filter-policy import command to disable incoming route
filtering.
By default, RIPng does not filter incoming routing information.
Examples # Reference IPv6 prefix list Filter1 to filter received RIPng updates.
<Sysname> system-view
[Sysname] ripng 100
[Sysname-ripng-100] filter-policy ipv6-prefix Filter1 import
import-route
Syntax import-route protocol [ process-id ] [ allow-ibgp ] [ cost cost | route-policy
route-policy-name ] *
undo import-route protocol [ process-id ]
View RIPng view
Parameters protocol: Specifies a routing protocol from which to redistribute routes. Currently,
it can be bgp4+, direct, isisv6, ospfv3, ripng, or static.
process-id: Process ID, in the range of 1 to 65535. The default is 1. This argument
is available only when the protocol is isisv6, ospfv3, or ripng.
cost: Routing metric of redistributed routes, in the range of 0 to 16. If cost value is
not specified, the metric is the default metric specified by the default cost
command.
route-policy route-policy-name: Specifies a routing policy by its name with 1 to
19 characters.
allow-ibgp: Optional keyword when the specified protocol is bgp4+. The
import-route bgp4+ command redistributes only EBGP routes. The
import-route bgp4+ allow-ibgp command redistributes additionally IBGP
routes, thus be cautious when using it.
Description Use the
import-route command to redistribute routes from another routing
protocol.
Use the
undo import-route command to disable redistributing routes from
another routing protocol.
By default, RIPng does not redistribute routes from other routing protocols.