Aastra 6753i Brochure Aastra 400 Terminals, Applications, Communication Server - Page 11

Communication server Aastra 400 consists of three communication servers, designed for different company sizes. The server handles the set up and cutting of connection, both internally and externally. It also makes all telephony functions and communication services available. Switchover to IP-based from traditional analogue or digital telephony is ensured via integrated Media Gateways. In companies with several locations, Aastra 400 communication servers can seamlessly be connected to a complete system. This way, the full functional spectrum is available to all users in all locations. A broad range of interface cards allows the use of traditional analogue and digital terminals, as well as connection to the public network via analogue or ISDN trunk lines. All three communication servers are fitted with the same system software and offer the entire range of functionality. Aastra 470 systems are meant to be installed in a 19" cabinet. Aastra 415 and Aastra 430 are also wall-mountable. Aastra 415 and 430 The Aastra 415 can be used by any small businesses with up to 12 employees and the Aastra 430 up to 50 employees. Both systems are modular and in principle with an identical structure. Aastra 430 offers more telephone connections in the basic system than Aastra 415 and also has four instead of two expansion slots. Both systems are perfectly suitable for the integration of smaller offices in a company's headquarters. Aastra 470 The Aastra 470 communication server can be used for up to 400 users in a stand alone configuration. In a networked system, up to 600 users, that can be distributed on 50 different sites, can also have access to the full range of services offered by the Aastra 400 communication servers. The Aastra 470 can also be fitted with an integrated application server. This server allows innovative communication services to be seamlessly integrated into the system. Examples are multimedia communication, unified communications (voice, e-mail, chat, fax etc.) as well as collaborative work. Aastra 415 Aastra 470 Aastra 430 Private Networking 11