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dsl questions

Discussion in 'General Cisco Certifications' started by kobem, Dec 30, 2006.

  1. kobem

    kobem Megabyte Poster

    791
    1
    50
    these will be basic for you but for me not

    first question: in dsl connection do we have to use telephone line from telephone company?
    i asked this because look at below :


    [​IMG]
    (this is not copyrighted) :

    here is a dsl router and a dsl modem but where is the telephone line?


    last one :

    while perfoming voip over dsl how can the schema be ?
    i mean we assume two branches for communicate and between them isp you know
    internet and we must think one dsl connections for each branch?

    like

    phone -voip - router -dsl -internet - dsl - router -voip - phone [/i][/b]
     
    Certifications: CCNA
  2. hbroomhall

    hbroomhall Petabyte Poster Gold Member

    6,623
    115
    224
    In the UK - yes.
    The arrow marked 'Internet'.
    That is about right.

    Harry.
     
    Certifications: ECDL A+ Network+ i-Net+
    WIP: Server+

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