H3C Technologies H3C S12500 Series Switches User Manual
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<DeviceB> system-view
[DeviceB] interface gigabitethernet 3/0/1
[DeviceB-GigabitEthernet3/0/1] link-delay 0
[DeviceB-GigabitEthernet3/0/1] undo stp enable
[DeviceB-GigabitEthernet3/0/1] port link-type trunk
[DeviceB-GigabitEthernet3/0/1] port trunk permit vlan 1 to 30 4092 4093
[DeviceB-GigabitEthernet3/0/1] quit
[DeviceB] interface gigabitethernet 3/0/2
[DeviceB-GigabitEthernet3/0/2] link-delay 0
[DeviceB-GigabitEthernet3/0/2] undo stp enable
[DeviceB-GigabitEthernet3/0/2] port link-type trunk
[DeviceB-GigabitEthernet3/0/2] port trunk permit vlan 1 to 30 4092 4093
3.
Configure Device C:
# Create VLAN 4092 and VLAN 4093.
<DeviceC> system-view
[DeviceC] vlan 4092 to 4093
# Set the physical state change suppression interval to 0 seconds on GigabitEthernet 3/0/1 and
GigabitEthernet 3/0/2, disable the spanning tree feature, configure the two ports as trunk ports,
and assign them to VLANs 1 through 30, VLAN 4092, and VLAN 4093.
<DeviceC> system-view
[DeviceC] interface gigabitethernet 3/0/1
[DeviceC-GigabitEthernet3/0/1] link-delay 0
[DeviceC-GigabitEthernet3/0/1] undo stp enable
[DeviceC-GigabitEthernet3/0/1] port link-type trunk
[DeviceC-GigabitEthernet3/0/1] port trunk permit vlan 1 to 30 4092 4093
[DeviceC-GigabitEthernet3/0/1] quit
[DeviceC] interface gigabitethernet 3/0/2
[DeviceC-GigabitEthernet3/0/2] link-delay 0
[DeviceC-GigabitEthernet3/0/2] undo stp enable
[DeviceC-GigabitEthernet3/0/2] port link-type trunk
[DeviceC-GigabitEthernet3/0/2] port trunk permit vlan 1 to 30 4092 4093
4.
Configure Device D:
# Create VLANs 10 through 30, map these VLANs to MSTI 1, and activate MST region
configuration.
<DeviceD> system-view
[DeviceD] vlan 1 to 30
[DeviceD] stp region-configuration
[DeviceD-mst-region] instance 1 vlan 1 to 30
[DeviceD-mst-region] active region-configuration
[DeviceD-mst-region] quit
# Set the physical state change suppression interval to 0 seconds on GigabitEthernet 3/0/1 and
GigabitEthernet 3/0/2, disable the spanning tree feature, configure the two ports as trunk ports,
and assign them to VLANs 10 through 30.
<DeviceD> system-view
[DeviceD] interface gigabitethernet 3/0/1
[DeviceD-GigabitEthernet3/0/1] link-delay 0
[DeviceD-GigabitEthernet3/0/1] undo stp enable