Nortel Networks 2212, 2211, 2210 Phone Options, To select the Noise Mode, To select the Key Tones

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24 Chapter 2 WLAN Handsets overview

Phone Options

The Phone Options menu enables you to configure:

•Noise Mode — enables you to adjust the WLAN Handset for different levels of noise within the working environment.

•Key Tones — determines if tones play when the keys are pressed.

•Warning Tones — determines if warning tones — such as system up, system down or out of range — are played.

•Display Contrast — controls the amount of contrast for the display for different lighting conditions.

•Keypad Autolock — controls the automatic locking of the handset key pad when the handset is in standby mode.

To select the Noise Mode

1Press when the handset is in the standby state.

2Press the Up and Down buttons to scroll through the menu and highlight Phone Options.

3Press the Select button (or OK) to select Phone Options.

4Press the Up and Down buttons to scroll through the menu and highlight Noise Mode.

5Press the Select button (or OK) to select Noise Mode.

6Press the Up and Down buttons to scroll through the menu and highlight one of the following settings:

•Normal — For most office environments (default).

•High — For moderate background noise.

•Severe — For extremely noisy conditions.

7Press the Select button (or OK) to select the highlighted setting.

8Do one of the following:

•Press UP to return to the previous menu and configure another option.

•Press to exit all menus and return to the standby state.

You can also press Exit from the top-level menu to exit the menu and return to the active (off-hook) state.

To select the Key Tones

1Press when the handset is in the standby state.

2Press the Up and Down buttons to scroll through the menu and highlight Phone Options.

3Press the Select button (or OK) to select Phone Options.

4Press the Up and Down buttons to scroll through the menu and highlight Key Tones.

5Press the Select button (or OK) to select Key Tones.

NN40050-101

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Contents Wlan IP Handset 2210/2211/2212 User Guide Copyright 2005-2006 Nortel Networks, All Rights Reserved Task list Wlan IP Handset 2210/2211/2212 User GuideTask list NN40050-101 Contents Chapter Features, functions, and buttons About this guide AudienceSymbols and text conventions Getting startedPlay PswdHow to get Help Getting Help over the phone from a Nortel Solutions CenterGetting Help from the Nortel Web site Getting Help through a Nortel distributor or resellerWlan Handsets overview Wlan Handset buttons and keys Wlan Handsets overviewFollowing table describes the Wlan Handset buttons and keys Wlan Handset buttons, keys, and descriptions Sheet 1Wlan Handset display ScrollingScrolling functions Status area Wlan Handset displayWlan Handsets overview Status indicators Information areaFeature options area Wlan handset statesStates of the Wlan Handset Setting up the Wlan Handset Wlan Handsets overview States of the Wlan HandsetTo select the Keypad Autolock Select the LanguageTo select a language Ring Options To select the Ring CadenceTo select the Ring Tone To select the Ring Volume To select the Vibrate CadenceTo select the Ring Delay To select the Noise Mode Phone OptionsTo select the Key Tones Enable Tones default Disable Tones Enable Warnings default Disable WarningsTo select the Warning Tones To select the Display ContrastConfigure push-to-talk To configure Push-to-Talk for the handsetAdjust ringer volume Adjust speaker volumeTo adjust speaker volume using the Function menu Silence the ringerTo silence the ringer using the Function menu Lock and unlock the keypadTo lock the keypad To unlock the keypadSecurity Wlan Handsets overview NN40050-101 Feature and function keys Wlan Handset feature and function keysFeature menu-LINE key To activate a featureSoft Key Abbreviations menu-MENU key Function menu-FCN keyProgram Feature menu items To use featuresTo use external autodial To use internal autodialTo erase memory buttons Basic call features To make external calls using line keysMake a call To make external calls using intercom keys To make internal calls using intercom buttonsAnswer calls HoldEnd calls Push-to-TalkMute Call periodTo change the Push-to-Talk volume To initiate a Push-to-Talk callReceive a Push-to-Talk transmission To respond to a Push-to-Talk callTo mute a current Push-to-Talk call To unmute a Push-to-Talk callTo end a Push-to-Talk call To answer a call during a Push-to-Talk callTo make a call during a Push-to-Talk call Troubleshooting View system informationTo view the handset IP address Troubleshooting View the current call server IP addressTo view the server IP address To view the handset firmware versionView terminal type View extensionTo view the terminal type Display messages To view the extension numberWlan Handset messages, descriptions, and actions Battery Low message Do not Power OFF Do not turn the Wlan Handset off A few minutes None. Do not turn the Wlan Handset off Troubleshooting NN40050-101 Wlan Handset, headset, batteries, chargers, and accessories Cleaning your Wlan HandsetBattery packs Wlan Handset, headset, batteries, chargers, and accessoriesHeadset Low battery indicators Wlan Handset 2210 and 2212 battery pack locationTo insert the battery pack To change the battery pack while in a callDesktop Charger Wlan Handset 2210, and Wlan Handset 2211 Desktop Chargers Dual Charger Wlan Handset 2211 Dual ChargerTo charge a battery pack Quad ChargerUsing the Quad Charger Cleaning the Desktop, Dual or Quad ChargersTo charge the battery pack Cleaning the Wlan Handset contacts AccessoriesPage Index Index
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2210, 2211, 2212 specifications

Nortel Networks, once a titan in the telecommunications arena, produced a variety of products that were pivotal in shaping the future of communication technologies. Among these products were the Nortel 2212 and 2211, which played a significant role in enterprise environments, particularly in the realm of voice over IP (VoIP) and unified communications.

The Nortel 2212 and 2211 are voice codecs used primarily in voice and video communications. They are built to handle multimedia transmissions over packet-switched networks, enhancing voice clarity and video quality. The 2212 codec is particularly noted for its ability to support a wide range of audio frequencies, which allows it to replicate sounds with greater fidelity. This is crucial in corporate settings where clear communication is imperative.

One of the standout features of both codecs is their ability to support multiple voice channels. The 2212 can handle up to 12 simultaneous voice calls, while the 2211 is optimized for smaller operations and can manage 11 calls effectively. This scalability is essential for businesses of varying sizes, enabling them to grow without needing substantial overhauls to their existing infrastructure.

In terms of technology, the Nortel 2212 and 2211 utilize advanced compression algorithms to minimize bandwidth usage while maintaining high audio quality. This is especially beneficial for organizations operating in areas with limited bandwidth or needing to cut costs related to data transmission. Nortel's technology optimizes the transmission over IP networks, making it suitable for VoIP, video conferencing, and even multimedia content delivery.

Additionally, both codecs are compliant with various standards, which makes them compatible with a wide array of telecommunications equipment. Their interoperability means that businesses can integrate these codecs into existing networks without significant disruptions.

Security is another prominent characteristic of the Nortel 2212 and 2211. With built-in encryption protocols, these devices ensure that voice and video communications remain secure from potential eavesdropping or unauthorized access.

In summary, the Nortel 2212 and 2211 play crucial roles in modern telecommunications, offering robust features like scalability, advanced compression, compatibility, and security. Their legacy continues to influence the development of communication technologies and practices in enterprises around the globe, even as newer systems emerge in the fast-evolving telecom landscape.
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