Welcome

Requirements

The 6735i IP Phone requires the following environment:

SIP-based IP PBX system or network installed and running with a SIP account created for the 6735i IP phone.

Access to a Trivial File Transfer Protocol (TFTP), File Transfer Protocol (FTP), Hypertext Transfer Protocol (HTTP) server, or Hyper Text Transfer Protocol over Secure Sockets Layer (SSL) (HTTPS).

Ethernet/Fast Ethernet LAN (10/100 Mbps) (Gigabit Ethernet LAN (1000 Mbps) recommended)

Category 5/5e straight through cabling (category 6 straight through cabling required for optimum Gigabit Ethernet performance)

Power source

For Ethernet networks that supply in-line power to the phone (IEEE 802.3af):

For power, use the Ethernet cable (supplied) to connect from the phone directly to the network for power. (No 48v AC power adapter required.)

For Ethernet networks that DO NOT supply power to the phone:

(optional) For power, use a Power over Ethernet (PoE) power injector or a PoE switch. A PoE power injector is avail- able as an optional accessory from Aastra Telecom. Contact your Administrator for more information.

Installation and Setup

If your System Administrator has not already setup your 6735i phone, please refer to the Aastra 6735i Installation Guide for basic installation and physical setup information. For more advanced administration and configuration information, System Administrators should refer to the Aastra Models 9000i and 6700i Series SIP IP Phones Administrator Guide.

41-001451-00 REV00 – 07.2011

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Aastra Telecom 6735I manual Requirements, Installation and Setup

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.