Mediatrix 4102
Mediatrix 4102 is a high quality efficient VoIP gateway solution for small or large office networks to IP, at the same time maintaining the existing analog phones and fax machines. This gateway allows you to quickly deploy the system in medium-sized enterprises. It is also an ideal solution for branch offices to be connected into large private networks.
Mediatrix 4102 gateway is specifically designed for quick integration with the existing enterprise environment allowing you to get early access to the latest technology benefits of VoIP.
By activating PPPoE client function and the development of innovative Transparent IP Address Sharing, the user can use a single external IP-address on the PC as well as on the gateway that allows you to not worry about configuring network address translation (NAT).
Like all Mediatrix devices, Mediatrix 4102 VoIP gateway has a convenient WEB interface that allows you to quickly change the basic functions of a gateway. At the same time the Gateway automatically receives an encrypted device configuration TFTP, HTTP or HTTPS protocol from a central server. This feature allows the operator to implement the functionality of Plug and Play, without forcing the user to take any action for the configuration of the device, which makes it possible to distribute the service to "in a box."
In 1998, the Internet Engineering Task Force (IETF) published the specification for a Session Description Protocol or SDP as a format that describes parameters for streaming media. The original IETF Proposed Standard was updated in 2006 as RFC 4566. Although the SDP was created as a feature of Session Announcement Protocol (SAP), it can be used with Real-time Transport Protocol, Real-time Streaming Protocol (RTSP), and Session Initiation Protocol, as well as a standalone protocol. Parameter negotiation, session announcement and session invitation are included in the descriptive sessions from the SDP protocol. Rather than transmit data like other types of protocols, an SDP negotiates between media type endpoints, format and properties involved. A session begins when a connection is established, and the session is terminated only after every endpoint is no longer participating.
Cheers International Telecom Ltd
We are a digital telecommunications company and a telecoms service provider licensed by the DTI and regulated by OFTEL. Our offices are located in London, UK and in Dublin, Ireland. We are members of ECTA, the European Competitive Telecommunications Assoc
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