H3C Technologies H3C S10500 Series Switches User Manual
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[DeviceD-GigabitEthernet1/0/1] port trunk permit vlan 1 to 30
[DeviceD-GigabitEthernet1/0/1] quit
[DeviceD] interface gigabitethernet 1/0/2
[DeviceD-GigabitEthernet1/0/2] undo link-delay
[DeviceD-GigabitEthernet1/0/2] undo stp enable
[DeviceD-GigabitEthernet1/0/2] port link-type trunk
[DeviceD-GigabitEthernet1/0/2] port trunk permit vlan 1 to 30
[DeviceD-GigabitEthernet1/0/2] quit
[DeviceD] interface gigabitethernet 1/0/3
[DeviceD-GigabitEthernet1/0/3] undo link-delay
[DeviceD-GigabitEthernet1/0/3] undo stp enable
[DeviceD-GigabitEthernet1/0/3] port link-type trunk
[DeviceD-GigabitEthernet1/0/3] port trunk permit vlan 1 to 30
[DeviceD-GigabitEthernet1/0/3] quit
[DeviceD] interface gigabitethernet 1/0/4
[DeviceD-GigabitEthernet1/0/4] undo link-delay
[DeviceD-GigabitEthernet1/0/4] undo stp enable
[DeviceD-GigabitEthernet1/0/4] port link-type trunk
[DeviceD-GigabitEthernet1/0/4] port trunk permit vlan 1 to 30
[DeviceD-GigabitEthernet1/0/4] quit
# 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.
[DeviceD] rrpp domain 1
[DeviceD-rrpp-domain1] control-vlan 4092
[DeviceD-rrpp-domain1] protected-vlan reference-instance 1
# Configure Device D as the transit node of primary ring 1, with GigabitEthernet 1/0/1 as the primary
port and GigabitEthernet 1/0/2 as the secondary port, and enable ring 1.
[DeviceD-rrpp-domain1] ring 1 node-mode transit primary-port gigabitethernet 1/0/1
secondary-port gigabitethernet 1/0/2 level 0
[DeviceD-rrpp-domain1] ring 1 enable
# Configure Device D as the edge node of subring 4, with GigabitEthernet 1/0/3 as the edge port, and
enable subring 4.
[DeviceD-rrpp-domain1] ring 4 node-mode edge edge-port gigabitethernet 1/0/3
[DeviceD-rrpp-domain1] ring 4 enable
# Configure Device D as the edge node of subring 5, with GigabitEthernet 1/0/4 as the edge port, and
enable subring 5.
[DeviceD-rrpp-domain1] ring 5 node-mode edge edge-port gigabitethernet 1/0/4
[DeviceD-rrpp-domain1] ring 5 enable
[DeviceD-rrpp-domain1] quit
# Enable RRPP.
[DeviceD] rrpp enable
5.
Configure Device E.
# Create VLANs 1 through 30, map these VLANs to MSTI 1, and activate the MST region configuration.
<DeviceE> system-view
[DeviceE] vlan 1 to 30
[DeviceE] stp region-configuration