41 ip extcommunity-list expanded – CANOGA PERKINS CanogaOS Command Reference User Manual
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CanogaOS Command Line Reference
Revision 1.02
Proprietary & Confidential Canoga Pertkins Metro Ethernet Switches
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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 that 
does not match the standard community value is automatically treated as expanded. 
 
Examples
Switch# configure terminal
Switch(config)# ip community-list standard CLIST permit 7675:80 7675:90 noexport
Switch(config)# ip community-list 34 permit 5675:50 no-advertise
 
Related Commands 
ip community-list, ip community-list expanded
16.41 ip extcommunity-list expanded
Use this command to create or delete an expanded extended community list. 
Use the no parameter with this command to delete the extended community-list entry. 
 
Command Syntax
(no) ip extcommunity-list EXPANDED deny|permit .LINE 
no ip extcommunity-list <100-199> 
no ip extcommunity-list expanded WORD 
EXPANDED = <100-199>|(standard WORD) 
<100-199> Expanded extcommunity list number 
expanded Specifies an expanded extcommunity list 
WORD Expanded extcommunity list name 
deny Specifies the extcommunity to reject 
permit Specifies the extcommunity to accept 
LINE Specifies extcommunity attributes with regular expression. Refer to the appendix “Regular 
Expressions” for further details. 
Command Mode
Configure mode 
 
Examples
Switch# configure terminal 
Switch(config)# ip extcommunity-list 125 permit 4567335 
Switch(config)# ip extcommunity-list expanded CLIST permit .* 
 
Related Commands
ip extcommunity-list standard
