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Point to Point Protocol PowerPoint Presentation
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Point to Point Protocol

Point to Point Protocol

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Point to Point Protocol

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    1. Point to Point Protocol ??????? ???? ??? ???? Eng.Abdulatif zeno Riyadh Teachers College

    2. ???????? ???? ??? ???? ?????????

    3. 3 ????? ??? ????????? ????????? ??? ????? ?????? ?????? ???? ???? ???? ?????? ??????? ????? ??? ?????? ??? ??????? ??????? ?? ???? ?????? ?????? ??????? . ????? ??? ????? ???????? (NRZ-L) ,(HDB3) , (AMI). ???? ?? ????? ?????? ????? ?????? ???????. ???? ??? ????? ???????? ??? ??? ??? ??????? ???????? ????????, ??? ??? ?????? ????????? ????????? ???????? ?????: RS-232-E V.35 ??????? ????????? ????? ?????? (HSSI)