User's Manual

368 Nortel IP Phone 1140E

This section contains the following procedures

•

Procedure 90 “Configuring the IP Phone 1140E” (page 381).

• Procedure 91 “Installing the IP Phone 1140E” (page 387).

•

Procedure 92 “Enabling Full Duplex mode” (page 396).

• Procedure 93 “Checking Ethernet Statistics” (page 396).

• Procedure 94 “Changing the TN of an existing IP Phone 1140E” (page

398).

•

Procedure 95 “Replacing an IP Phone 1140E” (page 399).

•

Procedure 96 “Removing an IP Phone 1140E from service” (page 399).

After you install and configure an IP Phone, if power to the phone is

interrupted, you need not re-enter the IP parameters, node number,

Terminal Number (TN), or reacquisition of firmware.

Description

The IP Phone 1140E uses the customer IP data network to communicate

with the Communication Server 1000 (CS 1000) . The IP Phone 1140E

translates voice into data packets for transport using Internet Protocol.

Use a Dynamic Host Configuration Protocol (DHCP) server to provide

information that you can use for the IP Phone 1140E network and CS 1000

connections.

Figure 45 "IP Phone 1140E" (page 369) shows the IP Phone 1140E.

Nortel Communication Server 1000

IP Phones Fundamentals

NN43001-368 02.07

5 February 2009