Command Manual – IPv6 Routing
H3C S7500E Series Ethernet Switches Chapter 5 IPv6 BGP Configuration Commands
5-24
ipv6-prefix-name: Specifies the name of an IPv6 prefix list used to match against the
destination address field of routing information. The name is a string of 1 to 19
characters.
protocol: Filters routes redistributed from the routing protocol. It can be direct, isisv6,
ospfv3, ripng, and static at present. If no protocol is specified, all routes will be filtered
when advertised.
process-id: Process ID of the routing protocol, in the range 1 to 65535. It is available
only when the protocol is isisv6, ospfv3 or ripng.
Description
Use the filter-policy export command to filter outbound routes using a specified filter.
Use the undo filter-policy export command to cancel filtering outbound routes.
By default, no outbound routing information is filtered.
If a protocol is specified, only routes redistributed from the specified protocol are filtered.
If no protocol is specified, all redistributed routes will be filtered.
Examples
# Reference ACL6 2001 to filter all outbound IPv6 BGP routes.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ipv6-family
[Sysname-bgp-af-ipv6] filter-policy 2001 export
5.1.26 filter-policy import
Syntax
filter-policy { acl6-number | ipv6-prefix ipv6-prefix-name } import
undo filter-policy import
View
IPv6 address family view
Parameters
acl6-number: Number of an IPv6 ACL used to match against the destination address
field of routing information, ranging from 2000 to 3999.
ipv6-prefix-name: Name of an IPv6 prefix list used to match against the destination
address field of routing information, a string of 1 to 19 characters.
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