A C C E S S 2 1 1 V O I P G A T E W A Y ( A C - 2 1 1 ) U S E R G U I D E
MN100129 Rev A01
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The rear panel contains the phone connectors, the LAN and WAN connectors and the input DC
power connector, as shown in the following figure. The optional Life Line socket on the left is
designed to provide a public network connection in the event of power failure.
CAUTION Never connect the Phone connectors to the public telephone outlet, or to
each other. Only the Life Line connector, if provided, may be connected to
the public telephone outlet.