RE: switchport priority extend...

From: Roberto Fernandez (rofernandez@us.telefonica.com)
Date: Fri Sep 29 2006 - 17:51:51 ART


Tony,

It is definitely A.)

Priority extend is an instruction the switch extends to the phone. The
phone is the one who actually sets de CoS (anyone correct me if I'm
wrong)

Best Regards,
Roberto

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Tony Paterra
Sent: Friday, September 29, 2006 3:56 PM
To: Cisco certification
Subject: switchport priority extend...

From reading the DocCD I'm not clear on what this command does...

A.) It either trusts or overrides all traffic sent from a PC
connected to the back of an IP Phone

B.) It either trusts or overrides all traffic sent from a device
connected to a switchport

My gut tells me that it is B.) and all traffic entering that port (be
it from an IP Phone or a PC) will be re-tagged or trusted.

Thoughts?

Thanks,

-- 
Tony Paterra
apaterra@gmail.com


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