From: Sadiq Yakasai (sadiqtanko@gmail.com)
Date: Fri Jun 01 2007 - 16:38:34 ART
Hey Jef,
this is a good write up from CCO
http://www.cisco.com/en/US/docs/switches/lan/catalyst4500/12.1/8aew/configuration/guide/pvlans.html
Sadiq
On 6/1/07, anthony.sequeira@thomson.com <anthony.sequeira@thomson.com> wrote:
> I am slammed with work at this moment - so I do not have time for a narrative on your excellent point/question - but I did want to forward along an EXAMPLE CONFIG, which most of the docs lack....
>
> Set VTP mode to transparent
> Switch(config)# vtp mode transparent
>
> Create the secondary VLANs
> Switch(config)# vlan 10
> Swtich(config-vlan)# private-vlan community
> Swtich(config-vlan)# vlan 20
> Swtich(config-vlan)# private-vlan isolated
>
> Create the primary VLAN associate the secondary VLANs
> Switch(config)# vlan 100
> Swtich(config-vlan)# private vlan primary
> Swtich(config-vlan)# private-vlan association 10,20
>
> Configure interfaces for isolated or community ports
> Switch(config)# interface fastethernet 1/1
> Switch(config-if)# switchport private-vlan host-association 100 10
>
> Configure the promiscuous port
> Switch(config)# interface fastethernet 2/1
> Switch(config-if)# switchport mode private-vlan promiscuous
> Switch(config-if)# switchport private-vlan mapping 100 10,20
>
> Anthony J. Sequeira
> #15626
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of Jeffrey Biggs
> Sent: Friday, June 01, 2007 1:47 PM
> To: ccielab@groupstudy.com
> Subject: Private VLAN's......
>
> Looking for an easy to understand/follow configuration guide for private
> vlans. The Cisco website is a bit hard to follow and doesn't seem to
> explain it clearly. Maybe I am just on the slow side on this subject, but
> I want to truly understand this technology.
>
>
>
> Thanks,
>
> JB
>
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