Redistributing The Loopback Interface Route; Creating A Sham Link; Configuring Routing On An Mce - HP MSR2000 Configuration Manual

Redistributing the loopback interface route

Step
1. Enter system view.
2. Enter BGP view.
3. Enter BGP-VPN instance
view.
4. Enter
unicast
view.
5. Redistribute direct routes
into BGP (including the
loopback interface route).

Creating a sham link

Step
1. Enter system view.
2. Enter OSPF view.
3. Configure the external route
tag for imported VPN routes.
4. Enter OSPF area view.
5. Configure a sham link.

Configuring routing on an MCE

MCE implements service isolation through route isolation. MCE routing configuration includes the
following:
• MCE-VPN site routing configuration.
Command
system-view
bgp as-number
ip vpn-instance vpn-instance-name
BGP-VPN IPv4
address family
address-family ipv4 [ unicast ]
import-route direct
Command
system-view
ospf [ process-id | router-id
router-id | vpn-instance
vpn-instance-name ] *
route-tag tag-value
area area-id
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 ] *
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Remarks
N/A
N/A
N/A
N/A
By default, no direct routes are
redistributed into BGP.
Remarks
N/A
HP recommends that you specify a
router ID.
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.
N/A
By default, no sham link is
configured.