On page 9 shows the IP Phone 1140E | Nortel Networks specs

About the Nortel IP Phone 1140E

—Goodbye

—Expand to PC

—Headset

—Hold

•gigabit Ethernet ports

•built-in gigabit Ethernet switch for shared PC access

•support for a Bluetooth headset

•headset jack with an On/Off key

•USB port to support a keyboard or mouse

Note: Powered downstream 1.1-complaint USB hubs are supported, including USB 2.0 hubs, if they offer USB 1.1 backwards compliancy.

•automatic network configuration

•hearing-aid compatibility

•wireless headset support using a Bluetooth® 1.2 compliant Audio Gateway (Headset Profile, Bluetooth Power Class 2)

CAUTION

Damage to Equipment

Do not plug the IP Phone 1140E into a regular telephone jack. This results in severe damage to the IP Phone. Consult your system administrator to ensure that you plug your telephone into a 10/100/ 1000BaseT Ethernet jack.

CAUTION

The IP Phone 1140E is designed for use in an indoor environment only.

Figure 1 on page 9 shows the IP Phone 1140E.

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Nortel Networks manual On page 9 shows the IP Phone 1140E

Contents

IP Phone 1140E Page Revision history Revision history Contents Accessing External Server Applications Making a call Basic features About the Nortel IP Phone 1140E On page 9 shows the IP Phone 1140E Telephone controls IP Phone 1140E About the Nortel IP Phone 1140E Use the Navigation keys to scroll through About the Nortel IP Phone 1140E About the Nortel IP Phone 1140E Telephone display IP Phone 1140E LCD screen Entering text using the telephone dialpad Entering text using the USB keyboardEntering and editing text Application text entry USB keyboard function keys during telephone calls Function key Action Configuring options Preferences Language To pair the Bluetooth Headset with your phone Configuring options Dual Pairing Headsets Interaction between Bluetooth headset and wired headset To unpair a Bluetooth Headset When you do not want to use BluetoothTo switch between a wired headset and Bluetooth Local Diagnostics IP Set&DHCP Information Network Configuration Lock Menu Telephone setup Language choiceRing type Call log Time offset About your programmable buttons External autodial Making external calls using line soft keys Making external calls using intercom soft keysMaking internal calls using intercom soft keys Making a call Answering a call Using handsfree Using a headsetWhile on an active call Placing a call on hold Muting the microphone Accessing External Server Applications Accessing External Server Applications Page IP Phone 1140E