R3303-HP HSR6800 Routers High Availability Configuration Guide

Figure 10 Network diagram

Configuration procedure

1. Configure Router A:

# Enable DLDP globally.

<RouterA> system-view

[RouterA] dldp enable

# Configure GigabitEthernet 3/0/1 to operate in full duplex mode and at 1000 Mbps, and

enable DLDP on the port.

[RouterA] interface gigabitethernet 3/0/1

[RouterA-GigabitEthernet3/0/1] duplex full

[RouterA-GigabitEthernet3/0/1] speed 1000

[RouterA-GigabitEthernet3/0/1] dldp enable

[RouterA-GigabitEthernet3/0/1] quit

# Configure GigabitEthernet 3/0/2 to operate in full duplex mode and at 1000 Mbps, and

enable DLDP on the port.

[RouterA] interface gigabitethernet 3/0/2

[RouterA-GigabitEthernet3/0/2] duplex full

[RouterA-GigabitEthernet3/0/2] speed 1000

[RouterA-GigabitEthernet3/0/2] dldp enable

[RouterA-GigabitEthernet3/0/2] quit

# Set the DLDP mode to enhanced.

[RouterA] dldp work-mode enhance

# Set the port shutdown mode to manual.

[RouterA] dldp unidirectional-shutdown manual

2. Configure Router B:

Correct fiber connection

Ethernet

fiber port

Fiber link

Cross-connected fibers

GE3/0/1

GE3/0/2

Router A

Router B

GE3/0/1

GE3/0/2

Router A

Router B

Tx end Rx end