FAQ-Do IP Phones Require External Power Supplies When Connected to AR Series Routers

Publication Date:  2015-05-06 Views:  152 Downloads:  0
Issue Description
Do IP Phones Require External Power Supplies When Connected to AR Series Routers?
Solution
When connected to the AR1220V, AR1220W, AR1220VW, IP phones without external power supplies must be connected to FE4 through FE7 interfaces on the main control board. The Routers must be connected to external power over Ethernet (PoE) power supplies.When connected to other AR Series Routers, IP phones must be equipped with external power supplies.

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