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physical medium (PM)

The physical media for ATM deployment refers to the current physical interfaces. There are a variety of defined interfaces: STS-1, STS-3c, STS-12c, STM-1, and DS transmission interfaces DS-1, DS-2, DS-3, and E transmission interfaces E-1, E-3, and E-4, in addition to FDDI-based, Fibre Channel-based, and STP interfaces.

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Englisch: physical medium - PM
Updated at: 15.09.2004
#Words: 49