32
Step Command Remarks
on the interface. [
instance
instance-id ] an interface.
Configuring IPv6 IS-IS between an MCE and a PE
Step Command Remarks
1. Enter system view.
system-view
N/A
2. Create an IS-IS process for
an IPv6 VPN instance and
enter IS-IS view.
isis
[ process-id ]
vpn-instance
vpn-instance-name
N/A
3. Configure a network entity
title.
network-entity
net By default, no NET is configured.
4. Create the IS-IS IPv6 unicast
address family and enter its
view.
address-family ipv6
[
unicast
]
By default, the IS-IS IPv6 unicast
address family is not created.
5. Redistribute VPN routes.
import-route
protocol
[ process-id ] [
allow-ibgp
]
[
allow-direct
|
cost
cost-value |
[
level-1
|
level-1-2
|
level-2
] |
route-policy
route-policy-name |
tag
tag ] *
By default, IPv6 IS-IS does not
redistribute routes from any other
routing protocol.
If you do not specify the route
level in the command, the
command redistributes routes to
the level-2 routing table.
6. Return to system view.
quit
N/A
7. Enter interface view.
interface
interface-type
interface-number
N/A
8. Enable the IPv6 IS-IS
process on the interface.
isis ipv6 enable
[ process-id ]
By default, no IPv6 IS-IS process
is enabled on the interface.
Configuring EBGP between an MCE and a PE
Step Command Remarks
1. Enter system view.
system-view
N/A
2. Enter BGP instance view.
bgp
as-number [
instance
instance-name ]
[
multi-session-thread
]
N/A
3. Enter BGP-VPN instance
view.
ip vpn-instance
vpn-instance-name
N/A
4. Configure the PE as an
EBGP peer.
peer
{ group-name | ipv6-address
[ prefix-length ] }
as-number
as-number
By default, no BGP peers exist.
5. Enter BGP-VPN IPv6 unicast
address family view.
address-family ipv6
[
unicast
]
N/A
6. Enable BGP to exchange
IPv6 unicast routes with the
specified peer.
peer
{ group-name | ipv6-address
[ prefix-length ] }
enable
By default, BGP does not
exchange IPv6 unicast routes with
any peer.
7. Redistribute VPN routes.
import-route
protocol
[ { process-id |
all-processes
}
[
allow-direct
|
med
med-value |
route-policy
route-policy-name ]
* ]
By default, no routes are
redistributed into BGP.
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