R3303-HP HSR6800 Routers High Availability Configuration Guide

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[RouterF-GigabitEthernet3/0/1] port trunk pvid vlan 11
[RouterF-GigabitEthernet3/0/1] quit
[RouterF] interface gigabitethernet 3/0/2
[RouterF-GigabitEthernet3/0/2] link-delay 0
[RouterF-GigabitEthernet3/0/2] undo stp enable
[RouterF-GigabitEthernet3/0/2] port link-type trunk
[RouterF-GigabitEthernet3/0/2] undo port trunk permit vlan 1
[RouterF-GigabitEthernet3/0/2] port trunk permit vlan 11
[RouterF-GigabitEthernet3/0/2] port trunk pvid vlan 11
[RouterF-GigabitEthernet3/0/2] quit
# Create RRPP domain 1, configure VLAN 100 as the primary control VLAN, and configure the
VLAN mapped to MSTI 1 as the protected VLAN.
[RouterF] rrpp domain 1
[RouterF-rrpp-domain1] control-vlan 100
[RouterF-rrpp-domain1] protected-vlan reference-instance 1
# Configure Router F as the master node of subring 3 in RRPP domain 1, with GigabitEthernet
3/0/1 as the primary port and GigabitEthernet 3/0/2 as the secondary port, and enable subring
3.
[RouterF-rrpp-domain1] ring 3 node-mode master primary-port gigabitethernet 3/0/1
secondary-port gigabitethernet 3/0/2 level 1
[RouterF-rrpp-domain1] ring 3 enable
[RouterF-rrpp-domain1] quit
# Enable RRPP.
[RouterF] rrpp enable
7. Configure RRPP ring group settings on Router B and Router C:
# Create RRPP ring group 1 on Router B, and add subrings 2 and 3 to the RRPP ring group.
[RouterB] rrpp ring-group 1
[RouterB-rrpp-ring-group1] domain 2 ring 2
[RouterB-rrpp-ring-group1] domain 1 ring 3
# Create RRPP ring group 1 on Router C, and add subrings 2 and 3 to the RRPP ring group.
[RouterC] rrpp ring-group 1
[RouterC-rrpp-ring-group1] domain 2 ring 2
[RouterC-rrpp-ring-group1] domain 1 ring 3
8. Verify the configuration:
Use the display command to view RRPP configuration and operational information on each device.
Troubleshooting
Symptom
When the link state is normal, the master node cannot receive Hello packets, and the master node
unblocks the secondary port.
Analysis
The reasons might be:
• RRPP is not enabled on some nodes in the RRPP ring.
• The domain ID or primary control VLAN ID is not the same for the nodes in the RRPP ring.