Reference Guide

show ip extcommunity-list
Display the IP extended community list.
S4820T
Syntax
show ip extcommunity-list [word]
Parameters
word Enter the name of the extended community list you want to
view.
Command
Modes
• EXEC
• EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version
8.3.19.0
Introduced on the S4820T.
Version 8.3.7.0 Introduced on the S4810.
Version 7.8.1.0 Introduced on the S-Series.
Version 7.7.1.0 Introduced on the C-Series.
Version 7.6.1.0 Introduced on the E-Series.
Example
Dell#show ip extcommunity-list test
ip extcommunity-list test
deny RT:1234:12
permit regexp 123
deny regexp 234
deny regexp 123
Dell#
IPv6 BGP Commands
IPv6 border gateway protocol (IPv6 BGP) is supported on the S4820T platform.
BGP is an external gateway protocol that transmits interdomain routing information within and between
Autonomous Systems (AS). Basically, two routers (called neighbors or peers) exchange information
including full routing tables and periodically send messages to update those routing tables.
Border Gateway Protocol
495