3300 ICP Hardware User Guide

CEPT Link

The CEPT digital link complies with the European standards specified by the CCITT (International Committee for Telephone and Telegraph) G703 and G734. The technical characteristics of the CEPT link are:

thirty 64 Kbps traffic channels

two 64 Kbps framing and signaling channels

eight consecutive bits per channel

channel sampling rate: 8,000 Hz.

total bit rate: 8000 frames/second X 8 bits X 32 channels = 2.048 Mbps.

CEPT Interface Assembly Jumpers

There are four jumpers and eight jumper positions (J06 to J13). Jumper positions J06 to J09 allow you to ground the shields of the coaxial cable connectors, and jumper positions J10 to J13 provide a location to affix the jumpers if they are not in the grounding position.

Note: Jumpers J06, J07, J08, J09, J11, and J12 are located beneath the side of the faceplate. Use needlenose pliers to change the positions of these jumpers.

CEPT Interface Assembly Connector Shield Grounding

 

Circuit 0

 

Circuit 1

 

 

 

 

 

 

RX grounded

 

jumper across J06

RX grounded

 

jumper across J08

 

 

 

 

 

 

RX not grounded

 

no jumper across J06

RX not grounded

 

no jumper across J08

 

 

 

 

 

 

TX grounded

 

jumper across J07

TX grounded

 

jumper across J09

 

 

 

 

 

 

TX not grounded

 

no jumper across J07

TX not grounded

 

no jumper across J09

 

 

 

 

 

 

Note: Default settings are shown in bold.

Conference Card

The Conference card provides 64 channels of conference capability. No more than five parties are allowed per conference. The Conference card is optional because conference capability is provided on the system Controller. If the Conference card is installed, the conference capability on the Controller is superseded.

Conference Card Specifications

Conference Channels

64

 

 

Power Consumption

15.6 Watts

 

 

Features Provided

Flexible assignment for up to 64 channels of conference

 

Up to five conferees per conference

 

Conferencing of both symmetrical and asymmetrical terminals

 

Conference control memory provided by three DX chip output links

 

On-board RAM for accumulator buffer

 

On-board RAM for frame buffer (128 K)

 

On-board attenuation control by ROM

 

A-law and µ-law PCM translation via ROM lookup

 

 

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Release 3.3

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Mitel 3300 manual Cept Interface Assembly Connector Shield Grounding, Conference Card

3300 specifications

The Mitel 3300 is a robust IP-PBX (Private Branch Exchange) designed to cater to the communication needs of businesses of varying sizes. Renowned for its versatility and extensive features, the Mitel 3300 supports both traditional telephony and modern IP-based communications, making it an ideal choice for organizations transitioning into a unified communications environment.

One of the standout features of the Mitel 3300 is its comprehensive set of communication tools. The system supports voice, video, and data services, allowing users to interact through various formats. With an emphasis on mobility, the Mitel 3300 includes mobile applications that enable staff to connect from anywhere, ensuring seamless communication regardless of location.

The Mitel 3300 system is powered by the Mitel Communications Director (MCD) software, which provides central management and control functions. This software is designed to simplify the administration of the phone system, allowing IT teams to manage users, configure features, and monitor system performance through a user-friendly web interface. The platform also supports a wide range of endpoints, including desktop phones, softphones, and mobile clients, ensuring compatibility with existing infrastructure.

Another key characteristic of the Mitel 3300 is its scalability. The system can support small businesses with just a few extensions or large enterprises with thousands of users across multiple sites. This flexibility allows organizations to expand their communication capabilities as they grow, without facing the need for a complete system overhaul.

The Mitel 3300 is built with advanced technologies in mind. Features such as voice-over-IP (VoIP) capabilities enable high-quality audio calls over the internet, reducing costs and improving connectivity. Additionally, the platform supports Unified Communications and Collaboration (UCC) tools, allowing for integrated messaging, presence management, and video conferencing, which further enhance team interactions.

Security is another priority for the Mitel 3300, incorporating features such as encryption and secure access protocols to safeguard communications and sensitive information. This focus on security helps ensure that organizations can rely on the system to maintain privacy and compliance with regulations.

In conclusion, the Mitel 3300 stands out in the realm of business communications with its versatile feature set, scalability, and integration of modern technologies. Its ability to adapt to the evolving needs of businesses, combined with strong security measures, positions it as a reliable solution for organizations looking to enhance their communication infrastructures.