IPTel QoS: Classification vs Marking [7:48645]

2002-07-11 Thread blitzlight
Hi All, Currently I'm preparing for DQoS exam for IPTel. One of the exam topic is: explain the difference between classification and marking. Most of the documentation on CCO I read always joined these 2 words together and didn't state the distinction. Any help will be appreciated. Regards, B

Re: IPTel QoS: Classification vs Marking [7:48645]

2002-07-11 Thread Howard C. Berkowitz
At 2:31 AM + 7/12/02, blitzlight wrote: >Hi All, > >Currently I'm preparing for DQoS exam for IPTel. >One of the exam topic is: explain the difference between classification and >marking. > >Most of the documentation on CCO I read always joined these 2 words >together and didn't state the dist

RE: IPTel QoS: Classification vs Marking [7:48645]

2002-07-12 Thread Carl Timm
Classification is the process of putting traffic into a class. Whereas, marking is the process of marking the class with a distinct identifier. Traffic can be classified based upon different values such as source IP address, DSCP value, IP precedence value, MPLS experimental value, port number, .

Re: IPTel QoS: Classification vs Marking [7:48645]

2002-07-13 Thread alain faure
Hi, Unfortunatly i write something about that, but in french.. :) To be short: Classification is the action for a network machine to say : - ok that packet (or frame) is an Ip one so it is classified in the Silver Class - this one a DLSW one so it is classified in the Glod Class - this a FTP on

Thanks! Re: IPTel QoS: Classification vs Marking [7:48645]

2002-07-14 Thread Blitz
Thanks very much to Howard, Carl & Alain for your time & clear explanation. I've included your explanations in my study notes :) Blitz In article , [EMAIL PROTECTED] says... > Hi All, > > Currently I'm preparing for DQoS exam for IPTel. > One of the exam topic is: explain the difference betwe