Rear View

The ports located on the rear of the phone are described from right to left in the table below.

Ports (from right to left)

Description

LAN

RJ-45 port to connect to the Ethernet LAN cable for the LAN connection (uplink - 10/100/1000 Mbps). If you're using Power over Ethernet (PoE), power to the phone is supplied from the Ethernet cable (draws power from either a spare line or a signal line).

PC

RJ-45 port to connect the phone to a PC (10/100/1000 Mbps downlink).

DC

12V DC power jack that connects to the AC power adapter.

AUX

[RJ-11 port] Used as a serial console port to access the phone's terminal.

(Not seen in the image |
Located at the bottom of the device)

RJ-9 port used to connect the phone’s handset.