Computer Networking
What is Cladding?

Cables with shield
A typical optical fiber consists of a very narrow
Coxial Cable
None of these

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Computer Networking
RS-232-G

None of these
is an interface between two data circuit terminating equipment as examplified by a local and remote modem
requires only 7 pin out of 25 in order to transmit digital data over public telephone lines
is an interface standard between Data terminal Equipment and Data Circuit Terminating Equipment
specifies only the mechanical characteristics of an interface by providing a 25-pin connector

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