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Using a Prefix List
clear ip prefix-list
clear ipv6 prefix-list
ip prefix-list
ipv6 prefix-list
Copyright © 2010, Juniper Networks, Inc.
Use the ip prefix-list command to define an IP prefix list, or the ipv6 prefix-list command
to define an IPv6 prefix list. The prefix-list keyword with either the match { ip | ipv6 }
address or match { ip | ipv6 } next-hop commands enables you to add a clause to a
route map.
The following example creates a prefix list that permits routes with a prefix length up to
24 in the 151.0.0.0/8 network:
host1(config)#ip prefix-list abc permit 151.0.0.0/8 le 24
Use to clear all hit counts in the prefix lists or the specified entry from the specified
prefix list. (The router increments the hit count by 1 each time an entry matches.)
Example
host1#clear ip prefix-list abc
There is no no version.
See clear ip prefix-list.
Use to clear all hit counts in the IPv6 prefix lists or the specified entry from the specified
prefix list. (The router increments the hit count by 1 each time an entry matches.)
Example
host1#clear ipv6 prefix-list abc
There is no no version.
See clear ipv6 prefix-list.
Use to create a prefix list for route filtering and to specify a list entry—a deny or permit
clause for a network address—to the prefix list. Use to add entries to prefix lists.
The prefix list name can be up to 32 characters long.
Specify the position of each entry in the list with the seq (sequence) keyword. If you
do not specify a sequence number, the router uses the value of the last sequence
number plus 5.
Use the ge and le keywords to specify a range of network prefixes. These keywords
have the following values:
prefix length < ge <= 32
prefix length < le <= ge
If you do not specify either the ge or le keyword, an exact match is expected.
Chapter 1: Configuring Routing Policy
33
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