Command Manual – Routing Protocol
Quidway S8500 Series Routing Switches
Chapter 6 IP Routing Policy Configuration Commands
Huawei Technologies Proprietary
6-17
ip as-path-acl
acl-number
{
permit
|
deny
}
as-regular-expression
undo ip as-path-acl
acl-number
View
System view
Parameter
acl-number
: Number of AS path list, ranging from 1 to 199.
as-regular-expression
: AS regular expression.
Description
Use the
ip as-path-acl
command to configure an AS path regular express.
Use the
undo ip as-path-acl
command to disable the defined regular expression.
The configured AS path list can be used on BGP policy.
Related command:
peer as-path-acl
,
display bgp routing-table as-path-acl
.
Example
# Configure an AS path list.
[Quidway] ip as-path-acl 10 permit 200,300
6.1.22 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
Parameter
basic-comm-list-number
: Number of the basic community list, ranging from 1 to 99.
adv-comm-list-number
: Number of the advanced community list, ranging from 100 to
199.
permit
: Permits those that match conditions to access.
deny
:
Denies those that match conditions to access.
aa:nn
: Community number.
internet
: Advertises all routes.
