R3102-R3103-HP 6600/HSR6600 Routers High Availability Configuration Guide

4. Configure Router D:

Configure Router D by using the same procedure as for configuring Router B.

5. Verify the configuration:

Use the display command to view RRPP configuration and operational information on each

device.

Intersecting ring configuration example

Networking requirements

As shown in Figure 25,

 Router A, Router B, Router C, Router D, and Router E form RRPP domain 1, VLAN 4092 is the

primary control VLAN of RRPP domain 1, and RRPP domain 1 protects VLANs 1 through 30.

 Router A, Router B, Router C, and Router D form primary ring 1, and Router B, Router C and

Router E form subring 2.

 Router A is the master node of primary ring 1, with GigabitEthernet 3/0/1 as the primary port

and GigabitEthernet 3/0/2 the secondary port.

 Router E is the master node of subring 2, with GigabitEthernet 3/0/1 as the primary port and

GigabitEthernet 3/0/2 the secondary port.

 Router B is the transit node of primary ring 1 and the edge node of subring 2, and

GigabitEthernet 3/0/3 is the edge port.

 Router C is the transit node of primary ring 1 and the assistant-edge node of subring 1, and

GigabitEthernet 3/0/3 is the edge port.

 Router D is the transit node of primary ring 1, with GigabitEthernet 3/0/1 as the primary port

and GigabitEthernet 3/0/2 the secondary port.

Figure 25 Network diagram

Configuration procedure

1. Configure Router A:

# Create VLANs 1 through 30, map these VLANs to MSTI 1, and activate the MST region

configuration.

<RouterA> system-view

Router A

Master node

Router D

Transit node

Domain 1

Ring 1

Router C

Assistant edge node

Router B

Edge node

Ring 2

Router E

Master node

GE3/0/1

GE3/0/2

GE3/0/3