H3C S5120-EI Series - Page 94

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[DeviceG-GigabitEthernet1/0/2] port trunk permit vlan 1 to 30
[DeviceG-GigabitEthernet1/0/2] 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.
[DeviceG] rrpp domain 1
[DeviceG-rrpp-domain1] control-vlan 4092
[DeviceG-rrpp-domain1] protected-vlan reference-instance 1
# Configure Device G as the master node of subring 4, with GigabitEthernet 1/0/1 as the primary
port and GigabitEthernet 1/0/2 as the secondary port, and enable subring 4.
[DeviceG-rrpp-domain1] ring 4 node-mode master primary-port gigabitethernet 1/0/1
secondary-port gigabitethernet 1/0/2 level 1
[DeviceG-rrpp-domain1] ring 4 enable
[DeviceG-rrpp-domain1] quit
# Enable RRPP.
[DeviceG] rrpp enable
8. Configure Device H:
# Create VLANs 1 through 30, map these VLANs to MSTI 1, and activate the MST region
configuration.
<DeviceH> system-view
[DeviceH] vlan 1 to 30
[DeviceH] stp region-configuration
[DeviceH-mst-region] instance 1 vlan 1 to 30
[DeviceH-mst-region] active region-configuration
[DeviceH-mst-region] quit
# Cancel the physical state change suppression interval setting on GigabitEthernet 1/0/1 and
GigabitEthernet 1/0/2, disable the spanning tree feature, and set the trusted packet priority type
to 802.1p priority. Configure the two ports as trunk ports, and assign them to VLANs 1 through
30.
[DeviceH] interface gigabitethernet 1/0/1
[DeviceH-GigabitEthernet1/0/1] undo link-delay
[DeviceH-GigabitEthernet1/0/1] undo stp enable
[DeviceH-GigabitEthernet1/0/1] qos trust dot1p
[DeviceH-GigabitEthernet1/0/1] port link-type trunk
[DeviceH-GigabitEthernet1/0/1] port trunk permit vlan 1 to 30
[DeviceH-GigabitEthernet1/0/1] quit
[DeviceH] interface gigabitethernet 1/0/2
[DeviceH-GigabitEthernet1/0/2] undo link-delay
[DeviceH-GigabitEthernet1/0/2] undo stp enable
[DeviceH-GigabitEthernet1/0/2] qos trust dot1p
[DeviceH-GigabitEthernet1/0/2] port link-type trunk
[DeviceH-GigabitEthernet1/0/2] port trunk permit vlan 1 to 30
[DeviceH-GigabitEthernet1/0/2] 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.
[DeviceH] rrpp domain 1
[DeviceH-rrpp-domain1] control-vlan 4092
[DeviceH-rrpp-domain1] protected-vlan reference-instance 1