420
<Sysname> system-view
[Sysname] route-policy policy1 permit node 10
[Sysname-route-policy-policy1-10] if-match tag 8
[Sysname-route-policy-policy1-10] apply cost-type internal
apply extcommunity
Use
apply extcommunity
to apply the specified extended community attribute.
Use
undo apply extcommunity
to restore the default.
Syntax
apply extcommunity
{
rt
route-target
}&<1-32> [
additive
]
undo apply extcommunity
Default
No extended community attribute is set for BGP routes.
Views
Routing policy node view
Predefined user roles
network-admin
Parameters
{
rt
route-target
}&<1-32>: Sets the RT extended community attribute, a string of 3 to 21 characters.
&<1-32> indicates that the argument before it can be entered up to 32 times.
A
route-target
has the following forms:
•
16-bit AS number
—A 32-bit self-defined number, for example, 101:3. The AS number is in the range
of 0 to 65535, and the self-defined number is in the range of 0 to 4294967295.
•
32-bit IP address
—A 16-bit self-defined number, for example, 192.168.122.15:1. The self-defined
number is in the range of 0 to 65535.
•
32-bit AS number
—A 16-bit self-defined number, for example, 70000:3. The AS number is in the
range of 65536 to 4294967295, and the self-defined number is in the range of 0 to 65535.
additive
: Adds the specified attribute to the original extended community attribute.
Examples
# Configure node 10 in
permit
mode for routing policy
policy1
to add the RT extended community
attribute 100:2 to BGP routes matching AS path list 1.
<Sysname> system-view
[Sysname] route-policy policy1 permit node 10
[Sysname-route-policy-policy1-10] if-match as-path 1
[Sysname-route-policy-policy1-10] apply extcommunity rt 100:2 additive
apply isis
Use
apply isis
to redistribute routes into a specified ISIS level.
Use
undo apply isis
to restore the default.
