C613-50170-01 Rev B
Command Reference for x510 Series
1175
AlliedWare Plus™ Operating System - Version 5.4.7-1.x
R
OUTE
M
AP
C
OMMANDS
MATCH
IP
NEXT
-
HOP
match ip next-hop
Overview
Use this command to add a next-hop match clause to a route map entry. You can
specify the next hop to match by either:
•
specifying the name of an access list. To create the access list, enter Global
Configuration mode and use the
access-list
command.
•
specifying the name of a prefix list. To create the prefix list, enter Global
Configuration mode and use the
ip prefix-list
command.
A route matches the route map if the route’s next hop matches the access list or
prefix list.
Each entry of a route map can have at most one access list-based next-hop match
clause and one prefix list-based next-hop match clause. If the route map entry
already has one of these match clauses, entering this command replaces that
match clause with the new clause.
Note that access lists, prefix lists and route map entries all specify an action of deny
or permit. The action in the access list or prefix list determines whether the route
map checks update messages and routes for a given next-hop value. The route
map action and its
set
clauses determine what the route map does with update
messages and routes that contain that next hop.
Use the
no
variant of this command to remove the next-hop match clause from a
route map entry. To remove a prefix list-based match clause you must also specify
the prefix-list parameter.
Syntax
match ip next-hop {<
accesslistID
>|prefix-list
<
prefix-listname
>}
no match ip next-hop [<
accesslistID
>]
no match ip next-hop prefix-list [<
prefix-listname
>]
Mode
Route-map Configuration
Usage
This command is valid for:
•
OSPF routes
Parameter
Description
<
accesslistID
>
{
<access-list-name>
|
<
1-199
>
|
<
1300-2699
>
}
The IP access list name or number.
<access-list-name>
The IP access list name.
<1-199>
The IP access list number.
<1300-2699>
The IP access list number (expanded range).
prefix-list
Use an IP prefix list to specify which next hop to match.
<
prefix-listname
>
The prefix list name.
