Reference Guide
410 | Border Gateway Protocol IPv4 (BGPv4)
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Related
Commands
Command
History
show ip bgp ipv4 extcommunity-list
c e s
Use this feature to display IPv4 routes matching the extended community list name.
Syntax
show ip bgp [ipv4 [multicast | unicast] | ipv6 unicast] extcommunity-list name
Parameters
Defaults
No default values or behavior
Command Modes
EXEC
EXEC Privilege
Usage
Information
If there is a type or sub-type that is not well-known, it will be displayed as:
TTSS:XX:YYYY
Where TT is type, SS is sub-type displayed in hexadecimal format, XX:YYYY is the value
divided into 2-byte and 4-byte values in decimal format. This format is consistent with other
vendors.
For example, if the extended community has type 0x04, sub-type 0x05, value
0x20 00 00 00 10 00, it will be displayed as:
0x0405:8192:4096
Non-transitive extended communities are marked with an asterisk, as shown in the figure
below.
Example
FTOS#show ip bgp ipv4 multicast extcommunity-list
BGP routing table entry for 192.168.1.0/24, version 2
Paths: (1 available, table Default-IP-Routing-Table.)
Not advertised to any peer
Received from :
100.100.1.2 (2.4.0.1) Best
AS_PATH : 200
Next-Hop : 100.100.1.2, Cost : 0
set extcommunity rt Set extended community route origins via the route-map
Version 7.8.1.0 Introduced on S-Series
Version 7.7.1.0 Introduced on C-Series
Version 7.6.1.0 Introduced on E-Series
multicast
Enter the keyword multicast to display the multicast route information.
unicast
Enter the keyword unicast to display the unicast route information.
ipv6 unicast
Enter the keywords ipv6 unicast to display the IPv6 unicast route information.
name
(OPTIONALLY) Enter the name of the extcommunity-list.










