User manual

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Application Examples
e) Replacing an analog telephone with an IP video phone
A DSL connection and a PC can be found on the ground floor. An analog telephone line
extends upstairs from the ground floor. Mx2wire+ is used to transform the telephone line
into a network cable that can transport data as well as power. The old telephones can
easily be replaced with IP video phones that are also supplied with power from the PoE
switch via Mx2wire+.
Old telephone line
DSL, data and power
DSL router
IP video telephone
(PoE supply)
IP video phone (PoE supply)
PoE switch/injector
IEEE 802.3af/at
No power connection
is required for the
Mx2wire+ device and
IP telephone as up to
13 watts of power can
be supplied via PoE