voipXess PRI (NT)

The smart enterprise access solution for network operators

voipXess PRI (NT) is able to connect any ISDN telecommunications equipment to any Internet-based, next-generation network. With two integrated PRI ports and E-SBC functions, voipXess PRI (NT) is an ideal demarcation point for the interface between enterprises and networks using existent and new technologies. The small dimensions of the voipXess PRI (NT) are the perfect solution for desktop or wall-mounted VoIP NT.

VoIP gateway
With two PRI ports, voipXess PRI (NT) allows easy integration of ISDN telecommunications equipment and ISDN networks into IP-based, next-generation networks. A highly precise ISDN clock and supported, supplementary ISDN services ensure the customarily high ISDN quality of all voice, fax and DECT connections.

Built-in ISDN & VoIP protocol conversion, standard SIP normalization and media transcoding enable voipXess PRI (NT) to adapt any telecommunications system to any network.

The integrated IP & SIP firewall of voipXess PRI (NT) protects the VoIP network. Fraud attacks are detected and automatically blocked.

Calls via the ISDN network in case of IP network failure ensure availability of services. The integrated SIP server of voipXess PRI (NT) provides local SIP terminal devices with telephony functions if the cloud PBX becomes temporarily unavailable.


LinkXess GmbH
Rudower Chaussee 29
12489 Berlin

Phone: +49 30 243 263 20
Fax: +49 30 243 263 29
E-Mail: contact(at)linkxess.de

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LinkXess has moved to Berlin Adlershof. Our new office is now located in one of the most successful high-technology locations in Germany with more than 500 high tech companies and six scientific institutes of the Humboldt-Universit├Ąt zu Berlin. The new office location will help us to fulfill our growing strategy with the excellent infrastructure of this area.

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