Siemens HiPath 4000 IP system

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Description

Siemens HiPath 4000

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Description

The IP system of real time of Automatic telephone exchange Siemens HiPath 4000 is expected medium-sized and large enterprises, it is distinguished by unprecedented flexibility and reliability. The decision is scaled, allowing to service both offices with one hundred thousands of users, and branches with a small amount of employees. At the same time all offices and clients get access to a complete set of services and appendices on IP and TDM channels in any combination.
The automatic telephone exchange of Siemens HiPath 4000 is capable to work in the autonomous, network, distributed and hosting architecture that gives considerable economy upon transition of the enterprise from one of architecture on any other. The system supports the majority of modern functions of fault tolerance as multi-level reservation is provided in it, there are built-in elements of protection.
The automatic telephone exchange of Siemens HiPath 4000 does IP communication even more conveniently as on flexibility level does not concede to traditional solutions of TDM at all, and even exceeds them. As a result the user can use all advantages of IP networks, without risking to face lack of the necessary appendices. For implementation of functions on workplaces digital system telephones of a series - - - - Siemens are installed

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Main functions

All subscribers distributed on IP have access to all services and functions of the Siemens HiPath 4000 Automatic telephone exchange system
The centralized administration of all distributed IP architecture
The increased big capacity of the Siemens HiPath 4000 Automatic telephone exchange system
To 15 access points connected directly (AP 3300 or AP 3700)
In addition to 83 points of access on the basis of IP (AP 3300 IP or AP 3700 IP)
To 10 000 digital or IP of subscriber ports on one Siemens HiPath 4000 Automatic telephone exchange system
To 100.000 digital or IP of subscriber ports in a network from the Siemens HiPath 4000 Automatic telephone exchanges systems

The distributed, increased architecture with switching in
Automatic telephone exchange of Siemens HiPath 4000 (" - the traditional switching field"-)
IP networks
points of access of IP (on the basis of TDM: no more than 256 B-channels) Options for maintenance of working capacity and ensuring the maximum availability
Concept of Access Point Emergency (fault tolerance of points of access of IP)
40 points of access on the basis of IP to one module of fault tolerance
no more than 83 points of access 3700 with the modules of fault tolerance
HG 3530 - a reserve lock
Fault tolerance of the alarm system
Fault tolerance of distribution of useful load

High quality of the speech (for example, due to the built-in echo compensation and IP switching of useful load)
Administration support (e.g. SNMP)
Bandwidth reduction, option (compression of a speech signal the G.729A codec with a speed of 8 kbps and suppression of pauses at a voice transfer)

Support of quality of service on an IP network by definition of priorities of a traffic
IEEE 802.1 p/q
IETF DiffServ

Information is up-to-date: 15.04.2021

Unbelievable price on Siemens HiPath 4000 IP system in Chişinău (Moldova) company Vec (Vek), SRL.