200
Redistributing the loopback interface route
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.
Enter BGP-VPN IPv4
unicast address family
view.
address-family ipv4
[
unicast
]
N/A
5.
Redistribute direct routes
into BGP (including the
loopback interface route).
import-route direct
By default, no direct routes are
redistributed into BGP.
Creating a sham link
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter OSPF view.
ospf
[
process-id
|
router-id
router-id
|
vpn-instance
vpn-instance-name
] *
HP recommends that you specify a
router ID.
3.
Configure the external route
tag for imported VPN routes.
route-tag
tag-value
If BGP runs within an MPLS
backbone, and the BGP AS
number is not greater than 65535,
the first two octets of the external
route tag are 0xD000 and the last
two octets are the local BGP AS
number. If the AS number is greater
than 65535, the external route tag
is 0.
4.
Enter OSPF area view.
area
area-id
N/A
5.
Configure a sham link.
sham-link
source-ip-address
destination-ip-address
[
cost
cost
|
dead
dead-interval
|
hello
hello-interval
|
{ {
hmac-md5
|
md5
}
key-id
{
cipher
cipher-string
|
plain
plain-string
} |
simple
{
cipher
cipher-string
|
plain
plain-string
} } |
retransmit
retrans-interval
|
trans-delay
delay
] *
By default, no sham link is
configured.
