Specifications

Tone

 

 

 

 

Output Level

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

iONS

ONS

iOPS

OPS

iACO

iACO

ACO

ACOs

DCO

ATT

 

s

 

 

 

 

 

 

 

 

 

 

Transfer Dial

-8

-7

-5

-10

-4

-3

-4

-4

-5

-4

 

-12

-11

-9

-14

-8

-7

-8

-8

-9

-8

 

 

 

 

 

 

 

 

 

 

 

Voice Mail

-19

-18

-16

-21

-15

-14

-15

-15

-16

-15

 

 

 

 

 

 

 

 

 

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Note: DTMF tones are supported.

Note: Digital (DGS) and IP (WAN) tones are conveyed as (RTP) packets.

Note: "---" indicates that this interface is not supported in this country.

E2T Compression

The 3300 ICP supports G.729ac voice compression. The compression of a standard call effectively reduces the voice payload bandwidth required per call from 64 kbps to approximately 8 kbps plus packet overhead. Voice compression on the 3300 ICP can be divided into two types: IP phone-to IP phone and IP phone to TDM/analog devices.

With IP-phone-to-IP phone connection, where included, voice compression is handled by the phone’s own DSP resources. An exception to this is when a basic IP set is used such as the Mitel Networks 5001 IP Phone, 5201 IP Phone, 5005 IP phone or 5205 IP Phone.

For an IP phone to a non IP device G.729ac compression will be provided through the purchase of compression licenses and 21161 Quad DSP Modules. One DSP module provides up to 32 channels of voice compression. The 250 User and 700 User controllers have the capacity for the installation of two modules providing a maximum of 64 channels of compression.

Compression is carried out by the 21161 Quad DSP under the control of the E2T.

Compression zones are programmed on the 3300 ICP. Phones are typically put in the default zone which does not have compression turned on and all calls within this zone will not be compressed. Phones can be placed on other zones and compression may be turned on or off. Full details are covered in the System Administration Tool online help.

In the following example, when an IP device (assigned to a non-default zone) calls a TDM device, G.729ac compression will be invoked on the LAN or WAN side of the call providing there are adequate compression resources available in the controller.

The same applies to calls that originate from a TDM device and terminate on an IP device assuming compression is required.

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Mitel 3300 manual E2T Compression

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.