3Com 7750 Series 6.1.19 ip as-path-acl , 6.1.20 ip community-list

3Com Switch 7750 Series
Command Reference Guide – Routing Protocol Chapter 6 IP Routing Policy Configuration Commands
6-16
[3Com] route-policy policy permit node 1
%New sequence of this list
[3Com-route-policy] if-match tag 8
6.1.19 ip as-path-acl
Syntax
ip as-path-acl acl-number { permit | deny } as-regular-expression
undo ip as-path-acl acl-number
View
System view
Parameter
acl-number: AS path list number, ranging from 1 to 199.
as-regular-expression: AS path regular expression
Description
Use the ip as-path-acl command to configure an AS regular expression.
Use the undo ip as-path-acl command to cancel the defined regular expression.
The defined AS path list can be used in GBP policy.
Related command: peer as-path-acl and display bgp routing-table as-path-acl.
Example
# Configure an AS path list
<3Com> system-view
System View: return to User View with Ctrl+Z.
[3Com] ip as-path-acl 10 permit 200,300
6.1.20 ip community-list
Syntax
ip community-list basic-comm-list-number { permit | deny } [ aa:nn | internet |
no-export-subconfed | no-advertise | no-export ]*
ip community-list adv-comm-list-number { permit | deny }
comm-regular-expression
undo ip community-list { basic-comm-list-number | adv-comm-list-number }
View
System view