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ip prefix-list
Syntax
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 ] ] ]
Release Information
Command introduced before JUNOSe Release
7.1.0.
Description
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.
Options
-
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
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