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Configuring IPv6 IS-IS between MCE and PE
To configure IPv6 IS-IS between MCE and PE:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Create an IS-IS process for
an IPv6 VPN instance and
enter IS-IS view
isis
[
process-id
]
vpn-instance
vpn-instance-name
Required
Configure a network entity
title
network-entity
net
Required
Not configured by default.
Enable the IPv6 capacity for
the IS-IS process
ipv6 enable
Required
Disabled by default.
Redistribute the VPN routes
ipv6 import-route
protocol
[
process-id
]
[
allow-ibgp
] [
cost
cost
| [
level-1
|
level-1-2
|
level-2
] |
route-policy
route-policy-name
|
tag
tag
] *
Optional
By default, IS-IS does not
redistribute routes of any other
routing protocol.
If you do not specify the route level
in the command, the command will
redistribute routes to the level-2
routing table by default.
Configure a filtering policy
to filter the redistributed
routes
ipv6 filter-policy
{
acl6-number
|
ipv6-prefix
ipv6-prefix-name
|
route-policy
route-policy-name
}
export
[
protocol
[
process-id
]
]
Optional
By default, IPv6 IS-IS does not filter
redistributed routes.
Return to system view
quit
—
Enter interface view
interface
interface-type interface-number
—
Enable IPv6 for the IS-IS
process on the interface
isis ipv6 enable
[
process-id
]
Required
Disabled by default.
NOTE:
For more information about IPv6 IS-IS, see
Layer 3—IP Routing Configuration Guide.
Configuring eBGP between MCE and PE
To configure eBGP between MCE and PE:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enter BGP view
bgp
as-number
—
Enter IPv6 BGP-VPN instance
view
ipv6-family vpn-instance
vpn-instance-name
Required
Configure the PE as the eBGP
peer
peer
ipv6-address
as-number
as-number
Required
Redistribute the VPN routes
import-route
protocol
[
process-id
[
med
med-value
|
route-policy
route-policy-name
] * ]
Required
By default, No route
redistribution is configured.
