577
if-match ip
Use
if-match ip
to match IPv4 routes whose destination, next hop, or source matches the specified IPv4
prefix list.
Use
undo if-match ip
to remove the configuration.
Syntax
if-match ip
{
address
|
next-hop
|
route-source
} {
acl
acl-number
|
prefix-list
prefix-list-name
}
undo if-match ip
{
address
|
next-hop
|
route-source
} [
acl
|
prefix-list
]
Default
No IPv4 prefix list match criterion is configured.
Views
Routing policy node view
Predefined user roles
network-admin
Parameters
address
: Matches the destination address of IPv4 routes.
next-hop
: Matches the next hop of IPv4 routes.
route-source
: Matches the source address of IPv4 route information.
acl
acl-number
: Specifies an ACL by its number in the range of 2000 to 3999 for
address
, and in the
range of 2000 to 2999 for
next-hop
and
route-source
.
prefix-list
prefix-list-name
: Specifies an IP prefix list by its name, a case-sensitive string of 1 to 63
characters.
Examples
# Configure node 10 of routing policy
policy1
to match IPv4 routes whose next hop matches IP prefix list
p1
.
<Sysname> system-view
[Sysname] route-policy policy1 permit node 10
[Sysname-route-policy-policy1-10] if-match ip next-hop prefix-list p1
ip prefix-list
Use
ip prefix-list
to configure an IPv4 prefix list or an item for the list.
Use
undo ip prefix-list
to remove an IPv4 prefix list or an item of it.
Syntax
ip prefix-list
prefix-list-name
[
index
index-number
] {
deny
|
permit
}
ip-address mask-length
[
greater-equal
min-mask-length
] [
less-equal
max-mask-length
]
undo ip prefix-list
prefix-list-name
[
index
index-number
]
Default
No IPv4 prefix list is configured.
