R211x-HP Flexfabric 11900 Layer 3 - IP Routing Command Reference

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mdc-admin
Parameters
acl-number: Specifies an ACL by its number in the range of 2000 to 3999 to filter redistributed routes.
prefix-list prefix-list-name: Specifies an IP prefix list by its name, a case-sensitive string of 1 to 63
characters, to filter redistributed routes.
protocol: Filters routes redistributed from the specified routing protocol, which can be bgp, direct, isis,
ospf, rip, or static.
process-id: Specifies the process ID of the specified routing protocol, in the range of 1 to 65535. Specify
a process ID when the routing protocol is rip, ospf, or isis. If no process ID is specified, the default
process ID is 1.
interface-type interface-number: Specifies an interface by its type and number.
Usage guidelines
If a protocol is specified, RIP filters only routes redistributed from the specified routing protocol. Otherwise,
RIP filters all redistributed routes.
If an interface is specified, RIP filters only routes advertised by the specified interface. Otherwise, RIP
filters routes advertised by all RIP interfaces.
To reference an advanced ACL (with a number from 3000 to 3999) in the command, configure the ACL
using one of the following methods:
• To deny/permit a route with the specified destination, use the rule [ rule-id ] { deny | permit } ip
source sour-addr sour-wildcard command.
• To deny/permit a route with the specified destination and mask, use the rule [ rule-id ] { deny |
permit } ip source sour-addr sour-wildcard destination dest-addr dest-wildcard command.
The source keyword specifies the destination address of a route and the destination keyword specifies the
subnet mask of the route. The specified subnet mask must be contiguous. Otherwise, the mask
configuration does not take effect.
Examples
# Use ACL 2000 to filter redistributed routes.
<Sysname> system-view
[Sysname] acl number 2000
[Sysname-acl-basic-2000] rule deny source 192.168.10.0 0.0.0.255
[Sysname-acl-basic-2000] quit
[Sysname] rip 1
[Sysname-rip-1] filter-policy 2000 export
# Use IP prefix list abc to filter redistributed routes.
<Sysname> system-view
[Sysname] ip prefix-list abc index 10 permit 11.0.0.0 8
[Sysname] rip 1
[Sysname-rip-1] filter-policy prefix-list abc export
# Configure ACL 3000 to permit only route 113.0.0.0/16 to pass. Use ACL 3000 to filter redistributed
routes.
<Sysname> system-view
[Sysname] acl number 3000
[Sysname-acl-adv-3000] rule 10 permit ip source 113.0.0.0 0 destination 255.255.0.0 0