Huawei Quidway S5600 Series User Manual

Operation Manual – Routing Protocol
Quidway S5600 Series Ethernet Switches-Release 1510 Chapter 4 OSPF Configuration
Huawei Technologies Proprietary
4-12
non-backbone areas should keep connectivity with the backbone area and the
backbone area must keep connectivity in itself.
If the physical connectivity cannot be ensured due to various restrictions, you can
configure OSPF virtual links to satisfy this requirement.
4.4.1 Configuration Prerequisites
Before configuring OSPF area attributes, perform the following tasks:
z Configuring the network layer addresses of interfaces so that the adjacent nodes
are reachable to each other at the network layer
z Performing basic OSPF configuration
4.4.2 Configuring OSPF Area Attributes
Table 4-3 Configure OSPF area attributes
Operation Command Description
Enter system view
system-view
—
Enter OSPF view
ospf [ process-id
[ router-id router-id ] ]
—
Enter OSPF area view
area area-id
—
Configure the current area to be
a stub area
stub [ no-summary ]
Optional
By default, no area is
configured as a stub
area.
Configure an area to be an
NSSA area
nssa
[ default-route-advert
ise | no-import-route
| no-summary ]*
Optional
By default, no area is
configured as an
NSSA area.
Configure the cost of the default
route transmitted by OSPF to a
stub or NSSA area
default-cost cost
Optional
This can be configured
on an ABR only. By
default, the cost of the
default route to a stub
or NSSA area is 1.
Create and configure a virtual
link
vlink-peer router-id
[ hello seconds |
retransmit seconds |
trans-delay seconds |
dead seconds |
simple password |
md5 keyid key ]*
Optional
For a virtual link to take
effect, you need to use
this command at both
ends of the virtual link
and ensure consistent
configurations of the
hello, dead, and other
parameters at both
ends.

Huawei Quidway S5600 Series Specifications

General

Brand	Huawei
Model	Quidway S5600 Series
Category	Switch
Language	English