Configuring An Ip Extended Community List - Dell S4048–ON Configuration Manual

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Dell#

Configuring an IP Extended Community List

To configure an IP extended community list, use these commands.
1. Create a extended community list and enter the EXTCOMMUNITY-LIST mode.
CONFIGURATION mode
ip extcommunity-list extcommunity-list-name
2. Two types of extended communities are supported.
CONFIG-COMMUNITY-LIST mode
{permit | deny} {{rt | soo} {ASN:NN | IPADDR:N} | regex REGEX-LINE}
Filter routes based on the type of extended communities they carry using one of the following keywords:
• rt: route target.
• soo: route origin or site-of-origin. Support for matching extended communities against regular expression is also supported.
Match against a regular expression using the following keyword.
• regexp: regular expression.
Example of the show ip extcommunity-lists Command
To set or modify an extended community attribute, use the set extcommunity {rt | soo} {ASN:NN | IPADDR:NN}
command.
To view the configuration, use the show config command in CONFIGURATION COMMUNITY-LIST or CONFIGURATION
EXTCOMMUNITY LIST mode or the show ip {community-lists | extcommunity-list} command in EXEC Privilege
mode.
Dell#show ip community-lists
ip community-list standard 1
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Dell#
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Border Gateway Protocol IPv4 (BGPv4)