RE: about WAN protocols and its layer assignments [1:9134]

["Back Again" <nobody@xxxxxxxxxxxxxx>]

Marcial Rosales Garcia wrote:
> 
> Hi all, I would like to contrast with all of you the following
> assignations: I have found some erroneous answers in some mock
> exams:
> > 	PPP	- layer 2

PPP works at Layer 1 and Layer 2. And only Layer 2 Protocol is defined the
PPP standard.



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