Additional Features

Display DTMF Digits

A feature on the 6735i phone allows users to enable or disable DTMF (dual-tone multi-frequency) digits to display to the IP phone when using the keypad to dial, or when dialing from a softkey, programmable key, or expansion module key.

DTMF is the signal sent from the phone to the network that you generate when you press the phone’s touch keys. This is also known as “touchtone” dialing. Each key you press on your phone generates two tones of specific frequencies. One tone is generated from a high-frequency group of tones and the other from a low frequency group.

If you enable the Display DTMF Digits parameter, the digits you are dialing from the keypad, softkey, or programmable key, display to the IP phone’s LCD display. This parameter is disabled by default (no digits display when dialing).

You can enable the "Display DTMF Digits" parameter using the Aastra Web UI.

Configuring Display of DTMF Digits

Aastra Web UI

Use the following procedure to configure the display of DTMF digits on the IP phone.

Note:

"Display DTMF Digits" is disabled by default.

1.Click on Basic Settings->Preferences->General.

2.Enable the "Display DTMF Digits" field by checking the check box. Disable this field by unchecking the box). Default is disabled.

3.Click Save Settings to save your settings.

41-001451-00 REV00 – 07.2011

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Aastra Telecom 6735I manual Display Dtmf Digits, Configuring Display of Dtmf Digits
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6735I specifications

The Aastra Telecom 6735i is a robust and versatile VoIP phone designed to enhance communication in various professional environments. As part of Aastra’s established family of IP telephones, the 6735i stands out due to its advanced features and user-friendly interface.

One of the primary characteristics of the Aastra 6735i is its support for multiple VoIP protocols, including SIP (Session Initiation Protocol), making it compatible with a wide range of IP-based telephony systems. This capability allows businesses to integrate the phone seamlessly into their existing infrastructures, providing flexibility and scalability.

The 6735i features a large backlit display, which not only enhances visibility in varied lighting conditions but also simplifies navigation through its menus. The phone supports up to eight lines, with each line equipped with a dedicated LED indicator for quick status recognition. This multi-line capability is essential for professionals who handle multiple calls simultaneously, ensuring efficiency and productivity.

In terms of sound quality, the Aastra 6735i incorporates high-definition voice technology, providing crystal-clear audio for both callers and recipients. This feature is particularly beneficial in environments where clarity is crucial, such as in customer service or technical support roles.

The phone is equipped with a variety of programmable keys, which can be customized to suit individual user preferences or specific business needs. These keys can be used for speed dial, call transfer, or conference calling, streamlining communication processes.

Another significant feature of the Aastra 6735i is its support for Power over Ethernet (PoE), allowing for easy installation without the need for separate power adapters. This connectivity option simplifies deployment in office spaces and reduces cable clutter.

Furthermore, the Aastra 6735i is designed with eco-friendly technologies, including energy-saving features that reduce power consumption when the phone is not in active use. This commitment to sustainability aligns with modern business practices and corporate responsibility.

In summary, the Aastra Telecom 6735i is a powerful VoIP phone that boasts a combination of sophisticated technology and user-centric design. With its multi-line support, high-definition audio, customizable features, and PoE capability, it is an ideal choice for organizations seeking to enhance their communication capabilities while ensuring a user-friendly experience. The Aastra 6735i is a reliable solution for businesses aiming to improve efficiency and productivity in their telephony operations.
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