Configuring The P2Mp Network Type For An Interface - HP FlexFabric 12900E Series Configuration Manual

Step
1. Enter system view.
2. Enter interface view.
3. Configure
network
interface as NBMA.
4. (Optional.) Set a router
priority for the interface.
5. Return to system view.
6. Enter OSPF view.
7. Specify a neighbor and
set its router priority.

Configuring the P2MP network type for an interface

Step
1. Enter system view.
2. Enter interface view.
3. Configure
network
interface as P2MP.
4. Return to system view.
5. Enter OSPF view.
Command
system-view
interface
interface-number
the OSPF
type for the
ospf network-type nbma
ospf dr-priority priority
quit
ospf [ process-id | router-id
router-id
vpn-instance-name ] *
peer ip-address [ dr-priority
priority ]
Command
system-view
interface
interface-number
the OSPF
ospf
type for the
[ unicast ]
quit
ospf [ process-id | router-id
router-id
vpn-instance-name ] *
interface-type
vpn-instance
|
interface-type
network-type p2mp
vpn-instance
|
77
Remarks
N/A
N/A
By default, the network type of an
interface depends on the link layer
protocol.
The default setting is 1.
The router priority configured with this
command is for DR election.
N/A
N/A
By default, no neighbor is specified.
The priority configured with this
command indicates
neighbor has the election right or not.
If you configure the router priority for a
neighbor as 0, the local router
determines the neighbor has no
election right, and does not send hello
packets to this neighbor. However, if
the local router is the DR or BDR, it
still sends hello packets to the
neighbor for neighbor relationship
establishment.
Remarks
N/A
N/A
By default, the network type of an
interface depends on the link layer
protocol.
After you configure the OSPF
network type for an interface as
P2MP unicast, all packets are
unicast over the interface. The
interface cannot broadcast hello
packets to discover neighbors, so
you must manually specify the
neighbors.
N/A
N/A
whether a