349
Step Command
Remarks
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.
(Optional.) Redistribute
remote site routes advertised
by the PE.
import-route
protocol
[
process-id
] [
allow-ibgp
]
[
allow-direct
|
cost
cost
|
[
level-1
|
level-1-2
|
level-2
] |
route-policy
route-policy-name
|
tag
tag
] *
By default, no routes are
redistributed to IPv6 IS-IS.
If you do not specify the route
level in the command,
redistributed routes are added 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 VPN site
To use EBGP between an MCE and IPv6 VPN sites, you must configure a BGP peer for each IPv6
VPN instance on the MCE, and redistribute the IGP routes of each VPN instance on the IPv6 VPN
sites. You can also configure the filtering of received and advertised routes.
1.
Configure the MCE:
Step
Command Remarks
1.
Enter system view.
system-view
N/A
2.
Enter BGP view.
bgp
as-number
N/A
3.
Enter BGP-VPN instance
view.
ip vpn-instance
vpn-instance-name
N/A
4.
Specify an IPv6 BGP peer in
an AS.
peer
{
group-name
|
ipv6-address
[
prefix-length
] }
as-number
as-number
By default, no BGP peer is
configured.
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 remote site
routes advertised by the PE.
import-route
protocol
[ {
process-id
|
all-processes
}
[
allow-direct
|
med
med-value
|
route-policy
route-policy-name
]
* ]
By default, no route
redistribution is configured.
8.
(Optional.) Configure filtering
of advertised routes.
filter-policy
{
acl6-number
|
prefix-list
ipv6-prefix-name
}
export
[
protocol process-id
]
By default, BGP does not
filter advertised routes.
9.
(Optional.) Configure filtering
of received routes.
filter-policy
{
acl6-number
|
prefix-list
ipv6-prefix-name
}
import
By default, BGP does not
filter received routes.
2.
Configure a VPN site:
Summary of Contents for HPE FlexNetwork MSR Router Series
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