User's Manual

306 Nortel IP Phone 1120E

Figure 51

Cable routing tracks

5 Install the Ethernet cable. Connect one end of the supplied

Ethernet cable to the back of your phone using the CAT5-e

connector (LAN Ethernet port), and thread the network cable

through the channel (LAN Ethernet port).

6 If you are connecting your PC through the phone, a second

CAT5-e cable is required. Only one cable is included with the IP

Phone 1120E package. Install the Ethernet cable connecting the

PC to the phone (optional). Connect one end of the PC Ethernet

cable to your phone using the CAT5-e connector (PC Ethernet

port), and thread it through the channel. Connect the other end

to the LAN connector on the back of your PC.

The LAN Ethernet port supports Auto-Media Dependent Interface

Crossover (MDIX). Auto-MDIX is supported only when the

Ethernet port is configured for autonegotiation. The PC Port

does not support Auto-MDIX.

CAUTION

Damage to Equipment

Do not plug any device into your IP Phone 1120E

Ethernet port other than an IEEE 802.3 Ethernet

network connection.

7 Connect additional cables. If applicable, plug in optional USB

devices. Connect the Ethernet cable to the LAN Ethernet

connection. If you are using a global power supply, plug the

adapter into an AC outlet.

Complete steps 1 to 7, as needed, before wall-mounting the IP

Phone.

Nortel Communication Server 1000

IP Phones Fundamentals

NN43001-368 05.06 30 April 2010