Ip Prefix-List - Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - COMMAND REFERENCE A TO M 2010-10-19 Command Reference Manual

ip prefix-list

Syntax
Release Information
Description
Options
Mode
Copyright © 2010, Juniper Networks, Inc.
ip prefix-list listName { description desc |
[ seq sequence ] { permit | deny } ipPrefix [ ge geNumber ] [ le leNumber ] }
no ip prefix-list listName [ description |
[ seq sequence ] [ { permit | deny } ipPrefix [ ge geNumber ] [ le leNumber ] ] ]
Command introduced before JunosE Release 7.1.0.
Creates a prefix list for route filtering; specifies a list entry—a permit or deny clause for a
network address. The no version removes the specified prefix list or the specified list
entry.
listName—Name of the prefix list; a string of up to 32 characters
desc—Description of the prefix list
sequence—Number in the range 0–65535 that indicates the position the prefix list
entry is to have in the list of entries already configured for the prefix list; if sequence is
not specified, the value of the last sequence number + 5 is used
permit—If the prefix of the route being filtered matches the specified prefix and permit
is specified, the route is redistributed as controlled by the set actions
deny—If the prefix of the route being filtered matches the specified prefix and deny is
specified, the route is not redistributed
ipPrefix—Network route to be filtered, in the format network / length, where
network—Base address of the network route to be filtered; for example, 192.168.32.0
or 10.10.0.0
length—Length of the network prefix; number of bits masking base address to produce
address to be matched
geNumber—Route being filtered matches if its prefix is within the range specified:
greater than or equal to geNumber and less than or equal to 32
leNumber—Route being filtered matches if its prefix is within the range specified: greater
than or equal to length and less than or equal to leNumber
Global Configuration
Chapter 10: I Commands
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