R3303-HP HSR6800 Routers High Availability Configuration Guide

# Create RRPP domain 1, configure VLAN 4092 as the primary control VLAN of RRPP domain 1,

and configure the VLANs mapped to MSTI 1 as the protected VLANs of RRPP domain 1.

[RouterB] rrpp domain 1

[RouterB-rrpp-domain1] control-vlan 4092

[RouterB-rrpp-domain1] protected-vlan reference-instance 1

# Configure Router B as the transit node of primary ring 1, with GigabitEthernet 3/0/1 as the

primary port and GigabitEthernet 3/0/2 as the secondary port, and enable ring 1.

[RouterB-rrpp-domain1] ring 1 node-mode transit primary-port gigabitethernet 3/0/1

secondary-port gigabitethernet 3/0/2 level 0

[RouterB-rrpp-domain1] ring 1 enable

[RouterB-rrpp-domain1] quit

# Enable RRPP.

[RouterB] rrpp enable

3. Configure Router C:

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

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.