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Physical WAN interface

Which list(s) contain(s) all examples of Physical WAN interface standards?

EIA/TIA 232, EIA/TIA 449, RFC 1771, and V.35.

EIA/TIA 232, EIA/TIA 449, IEEE 802.3 and IEEE 802.5.

IEEE 802.3, IEEE 802.5, ISO 8648 and RFC 1771.

EIA/TIA 232, EIA/TIA 449, V.35, HSSI and EIA 530.

None are physical WAN interfaces.

1 REPLY

Re: Physical WAN interface

EIA/TIA 232, EIA/TIA 449, V.35, HSSI and EIA 530.

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