HPE 5800 Series Configuration Manual page 365

•
You can specify no or multiple if-match clauses for a routing policy node. If no if-match clause
is specified for a permit-mode node, all routing information can pass the node. If no if-match
clause is specified for a deny-mode node, no routing information can pass the node.
•
If the ACL referenced by an if-match clause does not exist, the clause is always satisfied; if no
rules of the referenced ACL are matched or the matching rule is inactive, the clause is not
satisfied.
•
An ACL specified in an if-match clause must be a non-VPN ACL.
•
The if-match command for matching IPv4 destination, next hop, and source is different from
the if-match command for matching IPv6 ones.
•
BGP does not support criteria for matching against outbound interfaces of routing information.
To configure if-match clauses for a routing policy:
Step
Enter system view.
1.
Enter routing policy view.
2.
Define match criteria for IPv4 routes.
3.
Match IPv6 routing information
4.
whose next hop or source is
specified in the ACL or IP prefix list.
Match BGP routing information
5.
whose AS_PATH attribute is
specified in the AS path lists.
Match BGP routing information
6.
whose COMMUNITY attribute is
specified in the community lists.
Match routes having the specified
7.
cost.
Match BGP routing information
8.
whose extended community
attribute is specified in the extended
community lists.
Match routing information having
9.
specified outbound interfaces.
10. Match routing information having
MPLS labels.
Command
system-view
route-policy route-policy-name { deny |
permit } node node-number
•
Match IPv4 routing information
specified in the ACL:
if-match acl acl-number
•
Match IPv4 routing information
specified in the IP prefix list:
if-match ip-prefix ip-prefix-name
•
Match IPv4 routing information
whose next hop or source is
specified in the ACL or IP prefix list:
if-match ip { next-hop |
route-source } { acl acl-number |
ip-prefix ip-prefix-name }
if-match ipv6 { address | next-hop |
route-source } { acl acl-number |
prefix-list ipv6-prefix-name }
if-match as-path
as-path-number&<1-16>
if-match community
{ { basic-community-list-number |
comm-list-name } [ whole-match ] |
adv-community-list-number }&<1-16>
if-match cost value
if-match extcommunity
ext-comm-list-number&<1-16>
if-match interface { interface-type
interface-number }&<1-16>
if-match mpls-label
354
Remarks
N/A
N/A
Optional.
Not configured by
default.
Optional.
Not configured by
default.
Optional.
Not configured by
default.
Optional.
Not configured by
default.
Optional.
Not configured by
default.
Optional.
Not configured by
default.
Optional.
Not configured by
default.
Optional.
Not configured by
default.