Alcatel-Lucent 6850-48 参考指南

BGP Commands

page 44-108

OmniSwitch CLI Reference Guide

Configures the type of matching to be performed with a community string list.

ip bgp policy community-list name {none | no-export | no-advertise | no-export-subconfed | num:num}
match-type {exact | occur}

Community name, e.g., CommListAIn, ranging from 0 to 70 characters, 
or a value of none. The Community name is case sensitive. 

Removes the community restrictions on the community section of the 
route map.

Routes in this community are advertised within the AS but not beyond 
the local AS.

Routes in this community are not advertised to any peer.

Routes in this community are not advertised to any external BGP peer.

The community number, given in the form of the AS number and the 
community number, separated by a colon, as defined in RFC 1997.

Checks for an exact match of the community string and the community 
attribute.

Checks for an occurrence of the community string anywhere in the 
community attribute.

OmniSwitch 6850, 6855, 9000, 9000E

By default, this command only allows routes to pass if the community string exactly matches the commu-
nity attribute of the route.

-> ip bgp policy community-list commListC 600:1 match-type exact

Release 6.1; command was introduced.

exact