86
[DeviceE-Ten-GigabitEthernet1/0/2] undo port trunk permit vlan 1
[DeviceE-Ten-GigabitEthernet1/0/2] port trunk permit vlan 12
[DeviceE-Ten-GigabitEthernet1/0/2] port trunk pvid vlan 12
[DeviceE-Ten-GigabitEthernet1/0/2] quit
# Create RRPP domain 2.
[DeviceE] rrpp domain 2
# Configure VLAN 105 as the primary control VLAN of RRPP domain 2.
[DeviceE-rrpp-domain2] control-vlan 105
# Configure the VLAN mapped to MSTI 2 as the protected VLAN of RRPP domain 2.
[DeviceE-rrpp-domain2] protected-vlan reference-instance 2
# Configure Device E as the master mode of subring 2 in RRPP domain 2, with
Ten-GigabitEthernet 1/0/2 as the primary port and Ten-GigabitEthernet 1/0/1 as the secondary
port. Enable ring 2.
[DeviceE-rrpp-domain2] ring 2 node-mode master primary-port ten-gigabitethernet
1/0/2 secondary-port ten-gigabitethernet 1/0/1 level 1
[DeviceE-rrpp-domain2] ring 2 enable
[DeviceE-rrpp-domain2] quit
# Enable RRPP.
[DeviceE] rrpp enable
6. Configure Device F:
# Create VLAN 11.
<DeviceF> system-view
[DeviceF] vlan 11
[DeviceF-vlan11] quit
# Map VLAN 11 to MSTI 1.
[DeviceF] stp region-configuration
[DeviceF-mst-region] instance 1 vlan 11
# Activate the MST region configuration.
[DeviceF-mst-region] active region-configuration
[DeviceF-mst-region] quit
# Set the physical state change suppression interval to 0 seconds on Ten-GigabitEthernet
1/0/1.
[DeviceF] interface ten-gigabitethernet 1/0/1
[DeviceF-Ten-GigabitEthernet1/0/1] link-delay 0
# Disable the spanning tree feature on the port.
[DeviceF-Ten-GigabitEthernet1/0/1] undo stp enable
# Configure the port as a trunk port.
[DeviceF-Ten-GigabitEthernet1/0/1] port link-type trunk
# Remove the port from VLAN 1, and assign it to VLAN 11.
[DeviceF-Ten-GigabitEthernet1/0/1] undo port trunk permit vlan 1
[DeviceF-Ten-GigabitEthernet1/0/1] port trunk permit vlan 11
# Configure VLAN 11 as the default VLAN.
[DeviceF-Ten-GigabitEthernet1/0/1] port trunk pvid vlan 11
[DeviceF-Ten-GigabitEthernet1/0/1] quit
# Configure Ten-GigabitEthernet 1/0/2 in the same way Ten-GigabitEthernet 1/0/1 is
configured.
[DeviceF] interface ten-gigabitethernet 1/0/2
[DeviceF-Ten-GigabitEthernet1/0/2] link-delay 0