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Step
Command
Remarks
6.
Redistribute the IGP routes
of the VPN into BGP.
import-route
protocol
[ {
process-id
|
all-processes
}
[
med
med-value
|
route-policy
route-policy-name
] * ]
By default, no routes are
redistributed into BGP.
A VPN site must advertise VPN
network addresses to the
connected MCE.
Configuring routing between an MCE and a PE
MCE-PE routing configuration includes the following tasks:
•
Binding the MCE-PE interfaces to VPN instances.
•
Performing route configurations.
•
Redistributing VPN routes into the routing protocol running between the MCE and the PE.
Perform the following configurations on the MCE. Configure the PE in the same way that a PE in a basic
MPLS L3VPN is configured. For more information about configuring the PE, see "
Configuring static routing between an MCE and a PE
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Configure a static route
for a VPN instance.
ip route-static
vpn-instance
s-vpn-instance-name
dest-address
{
mask-length
|
mask
} {
interface-type
interface-number
[
next-hop-address
] |
next-hop-address
[
public
]
[
track
track-entry-number
] |
vpn-instance
d-vpn-instance-name
next-hop-address
[
track
track-entry-number
] } [
permanent
] [
preference
preference-value
] [
tag
tag-value
] [
description
description-text
]
By default, no static
route is configured.
3.
(Optional.) Configure
the default preference for
static routes.
ip route-static default-preference
default-preference-value
The default preference is
60.
Configuring RIP between an MCE and a PE
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Create a RIP process for
a VPN instance and
enter RIP view.
rip
[
process-id
]
vpn-instance
vpn-instance-name
N/A
3.
Enable RIP on the
interface attached to
the specified network.
network
network-address
By default, RIP is disabled on
an interface.
