Answering a Call

[ Line ] or

1. Press the [ Line ] or [ Intercom ] button next to the flashing light.

[ Intercom ]

2. Lift the handset. (If you Iift the handset without first pressing a

 

line button, you are connected to the line that has been ringing

 

the longest time.)

 

To answer a voice-signaled call (your phone beeps):

 

1. If the microphone is on, begin speaking (if not press [ Mic ] or lift

 

the handset).

 

Joining a Call

 

To connect yourself to an outside call being conducted at

 

another extension:

[ Line ]

1. Press the [ Line ] button next to the steady red light.

 

2. Lift the handset.

 

NOTE: you cannot join an outside call, a conference call, or a call at an

 

extension with Privacy turned on.

 

 

 

 

 

Calling Features

 

 

 

 

 

 

 

 

 

 

To use these features on an MLS-18D, MLS-12D, and MLS-12 phone, press the calling feature button. To use on an MLS-6 and MLC-6 phone, press [ Feature ] plus the 2-digit code.

Feature

How to Use

How to Use on

Description

on MLS-6

MLS-18D, MLS-12D,

 

and MLC-6

and MLS-12

 

Privacy

Not Available

Press [ Privacy ]

 

Prevents other people with the

 

 

 

 

Press again to turn off

 

same line from joining your

 

 

 

 

 

 

calls. A steady green Iight next

 

 

 

 

 

 

to [ Privacy ] shows that Privacy

 

 

 

 

 

 

is on.

 

 

 

 

 

 

 

Last Number

Press [ Feature ] [ 0 ] [ 5 ]

Press [ Last Num ]

 

Redials the last outside num-

Redial

 

 

 

 

 

ber you dialed. Useful for

 

 

 

 

 

 

redialing a busy number.

 

 

 

 

 

 

 

Recall

Press [ Feature ] [ 0 ] [ 3 ]

Press [ Recall ]

 

"Recalls" a dial tone. If you are

 

 

 

 

 

 

not on a PBX or Centrex, use

 

 

 

 

 

 

Recall to end a call without

 

 

 

 

 

 

hanging – you will get a dial

 

 

 

 

 

 

tone and can then make

 

 

 

 

 

 

another call. Otherwise, use

 

 

 

 

 

 

Recall to get the PBX/Centrex

 

 

 

 

 

 

dial tone.

 

 

 

 

 

 

 

Conference

Press [ Feature ] [ 0 ] [ 6 ]

Press [ Drop ]

 

Drops the last party added to a

Drop

 

 

 

 

 

conference call.

 

 

 

 

 

 

 

5

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AT&T MLS-12D, MLS-18D manual Calling Features, Answering a Call, Joining a Call, Another extension

MLS-18D, MLS-12D specifications

The AT&T MLS-12 and MLS-12D are advanced mobile communication solutions designed to meet the demands of modern businesses and organizations. These systems are known for their robust performance and reliability, making them ideal for various sectors including public safety, transportation, and industrial applications.

One of the main features of the MLS-12 is its strong emphasis on voice clarity and audio quality. The system is integrated with cutting-edge noise reduction technologies that ensure clear communication even in noisy environments. This is particularly important for users operating in the field, where ambient noise can significantly impact radio communications.

The MLS-12D, on the other hand, enhances the capabilities of the standard MLS-12 by incorporating digital technologies that allow for advanced data services alongside voice communications. This dual functionality is critical in today's fast-paced environment, where instant access to information can streamline workflows and enhance decision-making processes. Users can send and receive text messages, access applications, and share data in real time, all while maintaining high-quality voice communications.

Both models feature an intuitive user interface designed for ease of operation, enabling quick access to essential functions. They are equipped with durable hardware built to withstand harsh conditions, ensuring operational reliability in environments where traditional communication systems may falter.

In terms of connectivity, the MLS series supports various frequency bands and communication protocols, making it versatile and compatible with multiple networks. This flexibility allows organizations to tailor their communication systems to fit unique operational requirements, further enhancing productivity.

Security is a significant concern in any communication system, and the AT&T MLS-12 and MLS-12D address this with advanced encryption technologies that safeguard voice and data transmissions. This feature is crucial for sectors that handle sensitive information, as it helps protect against unauthorized access and data breaches.

In conclusion, the AT&T MLS-12 and MLS-12D stand out as formidable choices for organizations looking to enhance their communication capabilities. With their emphasis on audio quality, advanced data services, user-friendly interfaces, robustness, and security, these devices are well-equipped to meet the evolving demands of modern communication in various industries.