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CCIE #29033
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Can you provide a configuration example leveraging Private VLANs?
You must use all types.
1 comments:
Create the vlans and define them as either primary, secondary isolated or secondary community. Then associate the secondaries with the primary VLAN
Primary - Communicates with all VLANs (promiscuous)
Isolated - Only communicates with the Primary VLAN. Cannot communicate with other isolated hosts.
Community - Communicates with the Primary and other hosts that are part of the same community VLAN.
Diagram has been included in the post
vlan 200
private-vlan primary
private-vlan association add 300,400,500,600
vlan 300
private-vlan isolated
vlan 400
pivate-vlan community
vlan 500
pivate-vlan community
vlan 600
pivate-vlan community
Then assign the the ports as either a promiscous (primary) or host (community/isolated) and associate the primary and secondary VLANs
inter range fas 0/1 - 3
switchport mode private-vlan host
switchport private-vlan host-association 200 300
inter range fas 0/4 - 5
switchport mode private-vlan host
switchport private-vlan host-association 200 400
inter range fas 0/6 - 7
switchport mode private-vlan host
switchport private-vlan host-association 200 500
inter range fas 0/8 - 10
switchport mode private-vlan host
switchport private-vlan host-association 200 600
interface range fas 0/20 - 23
switchport mode private-vlan promiscous
switchport private-vlan mapping 200 add 300,400,500,600
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