Ip Community-List - D-Link DGS-6600-48T Cli Reference Manual

DGS-6604

ip community-list

ip community-list COMMUNITY-LIST-NAME { permit | deny } COMMUNITY
no ip community-list COMMUNITY-LIST-NAME [ {permit | deny } COMMUNITY ]
Syntax Description
COMMUNITY-LIST-
NAME
permit
deny
COMMUNITY
Default
Command Mode
Usage Guideline
Example
CLI Reference Guide
Use this command to add a community list entry. Use the no form of this
command to delete the community list entry.
Specifies the community list name. The syntax is a general string up to 32
characters in length with no spaces.
Specifies the community to accept.
Specifies the community to reject.
This is a user-specified number (32-bits integer) represented by AA:NN, where
AA (AS number) is the upper part of the word and NN (community number, user-
specified) is the lower part of the word.
It can also be one of the following reserved community:
internet : Specifies routes.
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 Autonomous System
boundary.
BGP community exchange is not enabled by default. It is enabled on a per-
neighbor basis with the neighbor send-community command.
The Internet community is applied to all routes or prefixes by default, until any
other community value is configured with this command or the set community
command.
Global configuration
Use the community-lists to specify BGP community attributes. The community
attribute is used for implementing policy routing. It is an optional, transitive
attribute and facilitates transfer of local policies through different autonomous
systems. It includes community values that are 32 bits long.
This command can be applied multiple times.
In the command no ip community access-list COMMUNITY-LIST-NAME if a
permit or deny keyword is not specified, then all community lists bonded at the
specified access list will be removed.
This example (on the next page) shows how to configure a community list
ip community-list
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