Displaying and maintaining the private vlan, Private vlan configuration examples, Promiscuous port configuration example – H3C Technologies H3C S5560 Series Switches User Manual
Page 189: Network requirements, Configuration procedure
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Displaying and maintaining the private VLAN
Execute display commands in any view.
Task Command
Display information about primary VLANs and the
secondary VLANs associated with each primary VLAN. display private-vlan [ primary-vlan-id ]
Private VLAN configuration examples
Promiscuous port configuration example
Network requirements
As shown in
, configure the private VLAN feature to meet the following requirements:
•
On Device B, VLAN 5 is a primary VLAN that is associated with secondary VLANs 2 and 3.
GigabitEthernet 1/0/5 is in VLAN 5. GigabitEthernet 1/0/2 is in VLAN 2. GigabitEthernet
1/0/1 is in VLAN 3.
•
On Device C, VLAN 6 is a primary VLAN that is associated with secondary VLANs 3 and 4.
GigabitEthernet 1/0/5 is in VLAN 6. GigabitEthernet 1/0/3 is in VLAN 3. GigabitEthernet
1/0/4 is in VLAN 4.
•
Device A is aware of only VLAN 5 on Device B and VLAN 6 on Device C.
Figure 47 Network diagram
Configuration procedure
This example describes the configurations on Device B and Device C.
1.
Configure Device B:
# Configure VLAN 5 as a primary VLAN.
<DeviceB> system-view
[DeviceB] vlan 5
[DeviceB-vlan5] private-vlan primary
[DeviceB-vlan5] quit