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VLAN Configuration
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• Secondary VLAN – On this switch all secondary VLANs are community VLANs.
A community VLAN conveys traffic between community ports, and from community
ports to their designated promiscuous ports. If PVLAN Port Type is “Host,” then
specify the associated secondary VLAN.
Web – Click VLAN, Private VLAN, Port Configuration or Trunk Configuration. Set the
PVLAN Port Type for each port that will join a private VLAN. For promiscuous ports,
set the associated primary VLAN. For host ports, set the associated secondary
VLAN. After all the ports have been configured, click Apply.
Figure 3-71. Private VLAN Port Configuration
CLI – This example shows the switch configured with primary VLAN 5 and
secondary VLAN 6. Port 3 has been configured as a promiscuous port and mapped
to VLAN 5, while ports 4 and 5 have been configured as a host ports and associated
with VLAN 6. This means that traffic for port 4 and 5 can only pass through port 3.
Console(config)#interface ethernet 1/3
Console(config-if)#switchport mode private-vlan promiscuous 4-156
Console(config-if)#switchport private-vlan mapping 5 4-158
Console(config-if)#exit
Console(config)#interface ethernet 1/4
Console(config-if)#switchport mode private-vlan host 4-156
Console(config-if)#switchport private-vlan host-association 6 4-157
Console(config-if)#exit
Console(config)#interface ethernet 1/5
Console(config-if)#switchport mode private-vlan host
Console(config-if)#switchport private-vlan host-association 6
Console(config-if)#