H3C IE4300 Command Reference Manual page 1660

Usage guidelines
For the MCE to receive OSPF routes from the PE, you must disable routing loop detection for a VPN
OSPF process on the MCE.
This command is applicable only to VPN OSPF processes.
Examples
# Disable routing loop detection for VPN OSPF process 100.
<Sysname> system-view
[Sysname] ospf 100 vpn-instance vpna
[Sysname-ospf-100] vpn-instance-capability simple
vpn-target
Use
vpn-target
Use
undo vpn-target
Syntax
vpn-target
import-extcommunity ]
undo vpn-target { all | vpn-target&<1-8> [ both | export-extcommunity |
import-extcommunity ] }
Default
No route targets are configured for a VPN instance.
Views
VPN instance view
VPN instance IPv4 address family view
VPN instance IPv6 address family view
Predefined user roles
network-admin
Parameters
vpn-target&<1-8>
A route target is a string of 3 to 21 characters in one of the following formats:
•
16-bit AS number:32-bit user-defined number. For example, 101:3.
•
32-bit IP address:16-bit user-defined number. For example, 192.168.122.15:1.
•
32-bit AS number:16-bit user-defined number, where the AS number must not be less than
65536. For example, 65536:1.
: Uses the specified route targets as both import targets and export targets. The
both
is also used
export-extcommunity
export-extcommunity
import-extcommunity
: Removes all route targets.
all
to configure route targets for a VPN instance.
to remove the specified or all route targets of a VPN instance.
vpn-target&<1-8>
: Specifies a space-separated list of up to eight route targets.
when you do not
, and
import-extcommunity
: Uses the specified route targets as export targets.
: Uses the specified route targets as import targets.
[ both |
specify any of the
.
10
export-extcommunity
both
following keywords:
|
keyword
,
both