Alcatel-Lucent 7705 - Configuring an as Path (Policy-Option); Configuring a Community List

Route Policies
7705 SAR OS Router Configuration Guide 441
to
protocol ospf
neighbor 10.10.0.91
exit
action accept
exit
exit
default-action accept
...
exit
exit
----------------------------------------------
Configuring an AS Path (policy-option)
An AS path is defined by a regular expression in the config>router>policy-
options context. Once defined, it can be added, removed, or replaced in a policy statement
as part of a default action, an entry action, or an entry from (source) definition. See
Configuring a Default Action and Configuring an Entry.
The following example displays as-path command usage.
A:ALU-B>config>router># info
----------------------------------------------
...
as-path "Outside madeup paths" ".* 5001 .*"
as-path "Outside Internet paths" ".* 5002 .*"
...
----------------------------------------------
A:ALU-B>config>router>#
Configuring a Community List
Community lists are composed of a group of destinations that share a common property.
Community lists allow you to administer actions on a configured group instead of having to
execute identical commands for each member.
The following example displays a community list configuration:
A:ALU-B>config>router>policy-options# info
----------------------------------------------
community "eastern" members "100:200"
community "western" members "100:300"
community "northern" members "100:400"
community "southern" members "100:500"
community "headquarters" members "100:1000"
policy-statement "1"
entry 1