H3C S7500E Series Command Manual page 288

Command Manual – IPv4 Routing
H3C S7500E Series Ethernet Switches
2.1.8 filter-policy export
Syntax
filter-policy { acl-number | ip-prefix ip-prefix-name } export [ protocol [ process-id ] |
interface-type interface-number ]
undo filter-policy export [ protocol [ process-id ] | interface-type interface-number ]
View
RIP view
Parameters
acl-number: Number of an ACL used to filter outbound routes, in the range of 2000 to
3999.
ip-prefix ip-prefix-name: Name of an IP prefix list used to filter outbound routes, a
string of 1 to 19 characters.
protocol: Filters outbound routes redistributed from a specified routing protocol, which
can be bgp, direct, isis, ospf, rip, and static.
process-id: Process ID of the specified routing protocol, in the range of 1 to 65535. You
need to specify a process ID when the routing protocol is rip, ospf, or isis.
interface-type interface-number: Specifies an interface.
Description
Use the filter-policy export command to configure the filtering of RIP outgoing routes.
Only routes not filtered out can be advertised.
Use the undo filter-policy export command to remove the filtering.
By default, RIP does not filter outbound routes.
Note that:
If protocol is specified, RIP filters only the outgoing routes redistributed from the
specified routing protocol. Otherwise, RIP filters all routes to be advertised.
If interface-type interface-number is specified, RIP filters only the routes
advertised by the specified interface. Otherwise, RIP filters routes advertised by all
RIP interfaces.
Related commands: acl, import-route, and ip ip-prefix.
Examples
# Reference ACL 2000 to filter outbound routes.
<Sysname> system-view
[Sysname] rip 1
[Sysname-rip-1] filter-policy 2000 export
Chapter 2 RIP Configuration Commands
2-10