3300 ICP Hardware User Guide

connected. Outgoing calls are converted from PCM digital signals to analog signals by one of the 16 line circuit modules on the ONS line card. Calls are switched by the Main Controller and the two parties connected.

All signals are passed through the 2-wire to 4-wire hybrid circuit on the line circuit module. The line busy status LED remains lit while the call is in progress. When calls are terminated, receipt of an on-hook condition turns off the line status LED. The call is disconnected from the circuit switch and the line circuit reverts to an idle condition.

The ONS line card provides for “Ground button” signaling. A ground button, on a telephone extension so equipped, provides a means of connecting ground to the ring lead. In addition to ground button support, the ONS line card features a calibrated flash function. Unlike telephone installations using ground button signaling, telephone extensions using calibrated flash signaling do not require a third wire connected to ground. Calibrated flash is also the only method recognized internationally for recall simulation. The minimum calibrated flash duration that can be detected by the ONS line card is 40 milliseconds.

ONS CLASS/CLIP Line Card

The ONS CLASS/CLIP line card supports the same functionality as the ONS line card, but also provides CLASS/CLIP functionality when enabled by the software. The ONS CLASS line card is available in North America, and the ONS CLIP line card is available in the UK. The ONS CLASS/CLIP line card installs in any Peripheral Interface card slot, and is hot-swappable.

Note: Sending CLASS/CLIP information to an ONS line card will not harm the card.

ONS CLASS Line Card Specifications (North America)

The ONS CLASS line card (NA) supports ONS CLASS sets (NA) that meet the following specifications:

-ANSI/TIA/EIA-716 Standard "Telecommunications Telephone Terminal Equipment - Type

1Caller Identity Equipment Performance Requirements"

-ANSI/TIA/EIA-777 Standard "Telecommunications Telephone Terminal Equipment - Type

2Caller Identity Equipment Performance Requirements".

For more information on ONS CLASS/CLIP line card specifications, see ONS Line Card.

OPS Line Card

The OPS line card connects to any Peripheral Interface card slot. The OPS line card is a digital card intended to be used to interface up to eight outside telephone extensions with the system. The card is meant to interface telephone extensions whose line loop resistance exceeds 400 ohms. As such, the OPS line card is used to connect external telephone systems whose loop resistance is anywhere from 400 to 1600 ohms (external resistance from 600 to 1800 ohms).

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Mitel 3300 manual ONS CLASS/CLIP Line Card, OPS Line Card
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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.
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