Allied Telesis IE340 Series User Manual

C613-50631-01 Rev A Command Reference for IE340 Series 1387
AlliedWare Plus™ Operating System - Version 5.5.3-0.x
BGP AND BGP4+ COMMANDS
IP
COMMUNITY-LIST STANDARD
ip community-list standard
Overview Use this command to add an entry to a standard BGP community-list filter.
Use the no variant of this command to delete the standard community-list entry.
Syntax
ip community-list <1-99> {deny|permit} [.<community>]
no ip community-list <1-99> {deny|permit} [.<community>]
ip community-list standard <standard-listname> {deny|permit}
[.<community>]
no ip community-list standard <standard-listname> {deny|permit}
[.<community>]
Mode Global Configuration
Usage notes A community-list can be used as a filter to BGP updates. Use this command to
define the community access list globally, then use neighbor configuration
commands to apply the list to a particular neighbor.
There are two kinds of community-lists: expanded and standard. The standard
community-list defines the community attributes as explicit values, without
regular expressions. The expanded community-list defines the communities
attributes with regular expressions.
The standard community-list is compiled into binary format and is directly
compared with the BGP communities attribute in the BGP updates. The
comparison is faster than the expanded community-list. Any community value
Parameter Description
<1-99> Standard community list number.
standard Specifies a standard community list.
<standard-listname> Standard community list entry.
deny Specifies community to reject.
permit Specifies community to accept.
<community> {<AS:VAL>| local-AS| no-advertise| no-export}
<AS:VAL> Specifies the valid value for the community number. This
format represents the 32 bit communities value, where
AS is the high order 16 bits and VAL is the low order 16
bits in digit format.
local-AS Specifies routes not to be advertised to external BGP
peers.
no-advertise Specifies routes not to be advertised to other BGP peers.
no-export Specifies routes not to be advertised outside of the
Autonomous System boundary.

Allied Telesis IE340 Series Specifications

General

Brand	Allied Telesis
Model	IE340 Series
Category	Switch
Language	English