Configuring Ospf Virtual Link - H3C S7500 Series Operation Manual

Hide thumbs Also See for S7500 Series:

Table of Contents

Operation Manual – Routing Protocol

H3C S7500 Series Ethernet Switches

4.9.2 Configuring OSPF Virtual Link

I. Network requirements

required to use Area 1 as a transition area for interconnecting Area 2 and Area 0.

Correctly configure a virtual link between Switch B and Switch C in Area 1.

II. Network diagram

Figure 4-4 OSPF virtual link configuration

III. Configuration procedure

# Configure Switch A.

<SwitchA> system-view

[SwitchA] interface Vlan-interface 1

[SwitchA-Vlan-interface1] ip address 196.1.1.1 255.255.255.0

[SwitchA-Vlan-interface1] quit

[SwitchA] router id 1.1.1.1

[SwitchA] ospf

[SwitchA-ospf-1] area 0

[SwitchA-ospf-1-area-0.0.0.0] network 196.1.1.0 0.0.0.255

# Configure Switch B.

<SwitchB> system-view

[SwitchB] interface vlan-interface 1

4-4, Area 2 and Area 0 are not directly interconnected. It is

Virtual link

Chapter 4 OSPF Configuration

IP interface

196.1.1.1/24

196.1.1.2/24

197.1.1.2/24

152.1.1.1/24

197.1.1.1/24

Table of Contents