Setting An Nbma Neighbor; Setting The Dr Priority On An Ospf Interface - Huawei Quidway S5600 Series Operation Manual

Operation Manual – Routing Protocol
Quidway S5600 Series Ethernet Switches-Release 1510
Configure the network type of
the OSPF interface
Note:
After an interface has been configured with a new network type, the original network
type of the interface is removed automatically.
Note that, neighboring relationship can be established between two interfaces
configured as broadcast, NBMA, or P2MP only if the interfaces are on the same
network segment.

4.5.3 Setting an NBMA Neighbor

Some special configurations need to be done on an NBMA network. Since an NBMA
interface cannot discover the adjacent router by broadcasting Hello packets, you must
manually specify the IP address of the adjacent router for the interface and whether the
adjacent router has the right to vote.
Table 4-5 Set NBMA neighbor
Enter system view
Enter OSPF view
Set an NBMA neighbor

4.5.4 Setting the DR Priority on an OSPF Interface

You can control the DR/BDR election on a broadcast or NBMA network by configuring
the DR priorities of interfaces.
Operation
Operation
Huawei Technologies Proprietary
Command
ospf network-type
{ broadcast | nbma |
p2mp | p2p }
Command
system-view
ospf [ process-id
[ router-id router-id ] ]
peer ip-address
[ dr-priority
dr-priority ]
4-14
Chapter 4 OSPF Configuration
Description
Optional
By default, the network
type of an interface
depends on the physical
interface.
Description
—
Required
Required
By default, the priority
for the neighbor of an
NBMA interface is 1.