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SIP-Trunk service

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SIP-Trunk service

Turnkey implementation of telephony systems

High quality signal and safety

Calls from phone, smartphone and PC


SIP-Trunk - a service that allows you to have several SIP numbers, several SIP lines and a city index for outgoing calls. This is a flexible solution that will allow scaling the communication system by increasing the number of channels, changing the location while maintaining telephone numbers.

Service capabilities

Make calls profitably with cost-effective, reliable, high-quality connection

Number selection

you can choose a beautiful and memorable number

Call forwarding

redirect incoming calls from one number to another

Call statistics

information about the calls made for the selected period

Call identification

determining the number of received and missed calls


effective solution for processing and redirection incoming calls

CRM Integration

automation of communications and work using the CRM system

How to connect?

Choose a tariff, leave a request, and we will do the rest for You!


Leave a request online or contact the manager

Manager call

We will clarify the details and set a connection time

Contract execution

The manager will prepare all the necessary documents


Our specialist will establish a connection and set up the work


Support of ready projects, training and consultations

More about SIP - Trunk

Learn more about the service

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What is a SIP trunk?

A single communication channel with wide functionality and flexible settings, which is easy to connect on the basis of an existing PBX.

A SIP trunk is a virtual communication channel between two PBXes, which allows you to connect any number of telephone lines and numbers. In other words, it is a single communication backbone for interconnected PBXes that operates over the internet

The company Maxnet provides a SIP trunk as a complex service, which may include several SIP numbers, SIP lines and a city code for outgoing calls.

The principle of a SIP trunk operation is to assign special identifiers (prescribed codes) to each of the PBXes. One of the parties becomes the recipient of the data, and the other — the giver. It is thanks to their unique identifiers that both points are connected into a single communication channel, for which their actual geolocation does not matter.

The SIP trunk service is needed to organize fast, high-quality and reliable communication between employees and customers. Moreover, it allows the use of the possibilities offered by SIP telephony to the existing PBX. That is, it is a means of optimizing work processes to improve the quality of customer service and the overall working capacity of the company. It is also a fast and economical way to scale the telephone network.

Connecting to the SIP trunk service gives the subscriber the following benefits:

  • savings — the subscription fee for the communication channel and sip number is much lower than that of traditional telephone lines;
  • high quality of communication — the use of digital protocols for the exchange of information, which ensure high-speed connection and reliable communication;
  • lack of reference to the geolocation of the office — sip numbers issued by the provider work regardless of the actual location of the workplace;
  • fast scaling of the network — the ability to connect additional channels to an existing SIP trunk;
  • expanding the network functionality — using the capabilities of sip telephony (setting scripts for routing calls, forwarding according to a work schedule);
  • flexible system of tariffs — sip tariffs vary depending on their content, which allows you to choose an effective solution for a business of any size.


Manager's phone number


Due to the state of martial law, the office is temporarily closed

Still have questions?

You can contact the manager in a convenient way or fill in the form and our specialist will contact You shortly