R0106-HP MSR Router Series MPLS Configuration Guide(V7)

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To associate a VPN instance with an interface:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Associate a VPN instance with
the interface.
ip binding vpn-instance
vpn-instance-name
By default, no VPN instance is
associated with an interface.
The ip binding vpn-instance
command clears the IP address of
the interface. Therefore,
reconfigure an IP address for the
interface after configuring this
command.
Configuring route related attributes for a VPN instance
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter VPN instance view or
IPv6 VPN view.
• Enter VPN instance view:
ip vpn-instance
vpn-instance-name
• Enter IPv6 VPN view:
address-family ipv6
Configurations made in VPN
instance view apply to both IPv4
VPN and IPv6 VPN.
IPv6 VPN prefers the
configurations in IPv6 VPN view
over the configurations in VPN
instance view.
3. Configure route targets.
vpn-target vpn-target&<1-8>
[ both | export-extcommunity |
import-extcommunity ]
By default, no route targets are
configured.
4. Set the maximum number of
active routes.
routing-table limit number
{ warn-threshold | simply-alert }
The default setting depends on the
device model. For more
information, see MPLS Command
Reference.
Setting the maximum number of
active routes for a VPN instance
can prevent the PE from storing too
many routes.
5. Apply an import routing policy.
import route-policy route-policy
By default, all routes matching the
import target attribute are
accepted.
Make sure the routing policy
already exists. Otherwise, the
device does not filter received
routes.
For information about routing
policies, see Layer 3—IP Routing
Configuration Guide.