User's Manual

Installation and configuration 285

Although a headset cord channel appears on the base of the

IP Phone 1110, the IP Phone 1110 does not support a headset

port.

Figure 45

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

cable (not provided), and thread the network cable through the

channel.

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 1110 package. 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 1110

Ethernet port other than an IEEE 802.3 Ethernet

network connection. The IP Phone 1110 does not

support multiple devices connected through the PC

Ethernet Port.

Nortel Communication Server 1000

IP Phones Fundamentals

NN43001-368 05.06 30 April 2010