Aastra IntelliGate transparent networking concept enables all system extensions of the company’s network to be centralised as though it were one single telephone system. Using Voice over IP across an existing data network with Quality of Service (QoS) companies can now guarantee high quality inter-branch communications that can significantly reduce their call costs and improve efficiency.
What’s more the QSIG interface also allows third-party systems to be integrated into an Aastra IntelliGate network. And even if you do not have a corresponding data network, Aastra IntelliGate allows you to network your telephone systems in the traditional way, via the exchange connection.

Same performance for all locations

Aastra IntelliGate networked systems provide staff at different company locations with centralised and shared functionality, including useful added features such as extensions status, enquiry call, call divert and call-back, all of which work perfectly even if the users are not in the same building. It is even possible to set up user groups with individual staff from different locations.
Another option is to connect the telephone terminals directly to Aastra IntelliGate across the WAN or using the existing IP-based intranet. In this way even smaller company locations and homeworkers can benefit from cost-effective functions.

Network your company

The interconnection of remote company sites, home workplaces and field employees are amongst the strengths of the Aastra IntelliGate 150/300. Voice transmission takes place either over the traditional public switched telephone network (PSTN) or via broadband data networks (LAN, WAN). Regardless of their actual whereabouts, your employees have all the functions and services available that they would have at the company's headquarters. The rapid transfer to VoIP is today particularly attractive for those companies that have a high level of voice traffic between geographically separated company sites. With VoIP, you Telephone cost-free throughout the entire internal communications network.
Even networking with the Aastra IntelliGate 20x5 system family functions without problems. The expansion of an existing Aastra IntelliGate Network (AIN) with an Aastra IntelliGate 150/300 can be done at any time. Connections to third-party systems are implemented via the QSIG or SIP interface.