NAC/Clean Access for VOIP Phones

Answered Question
Aug 15th, 2007

Hello - here is a snippet from the CAM manual. "You must create a Global Device filter list of MAC Addresses designed to ignore IP phones through which client machines connect to your network. You can define a list of MAC Addresses by compiling a collection of individual MAC addresses (Cisco recommends this method only for small deployments)"

Therefore - what does Cisco recommend for large deployments?

Maintaining a whitelist of Printers/APs is bad enough, now we have to whitelist hundreds of phones? I doubt the wildcard filters would match all of them.

I have this problem too.
0 votes
Correct Answer by Bradley Spencer about 9 years 3 months ago

You can always use Great Bay Beacon. This is what Cisco has recommended in the past.

http://www.cisco.com/en/US/products/ps6128/products_white_paper0900aecd8056c574.shtml

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