NAC-VLAN Mapping

Unanswered Question
Feb 20th, 2008

Hi guys,

I'm currently configuring NAC for my network. I have selected VGOOB deployment. I have 14 VLANs with IDs 21 through 34. My trusted servers are on VLAN 1. Do i need other 14 VLANs for authentication(i.e VLANs to map my access VLANs)? Each VLAN is getting IP addresses

from a DHCP server. If i will need 14 more VLANs i will need also 14 dhcp pools to be defined on the DHCP server to serve those authentication VLANs.

regards,

Stanslaus.

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amritpatek Tue, 02/26/2008 - 14:04

There is no need to map access vlans to 14 other vlans. You can configure the same DHCP server as a part of all the vlans but having different IP pools for different vlans.

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