SIP Trunk for companies

What is SIP Trunk?

SIP Trunk is a technology for making and receiving calls through voip. It improves business communication, because it uses an Internet connection rather than traditional telephone lines.

It works as a digital communication channel between a company's telephone centre and the public telephone network. This eliminates the need for physical lines and reduces operating costs.

It is ideal for companies that seek to reduce costs and improve communication without changing their current infrastructure.

How much does a SIP Trunk cost?

Its cost varies according to the number of channels and the number of simultaneous calls your company needs.

Key benefits of SIP Trunk: saving, scalability and limitless calls

The GT-Phone SIP Trunk service modernizes your phone system and offers you strategic advantages that drive productivity and improve your communications management:

Immediate savings

Forget the high costs of traditional telephony and pay only for what you use. With the cloud calls you reduce your phone bill costs by up to 40%.

Our prices are competitive in national and international calls and internal calls are 100% free.

No change or interruption

Keep your Virtual PBX and current phones free of expensive replacements. SIP Trunk is adapted to both analog (RDSI or traditional PBX) and IP centralites.

Total flexibility

Expands and reduces lines according to the demand for your services without additional costs, manages national and international calls with reduced rates thanks to IP telephony for companies.

Forget the limitations of traditional telephony and manage communications to suit your business needs.

Unify your headquarters

No matter where your headquarters are, have a Virtual PBX with SIP Trunk for all. Your offices will be connected to a single telephone network. You'll get:

• Free internal calls between all headquarters.
• Centralized care with one number for the whole company.
• Increased operational efficiency with unified telephone management.
• Expansion without additional infrastructure.

No matter where they are, your teams will be connected to corporate VoIP calls as if they were in the same office.

With cloud telephony for business everything is managed centrally, efficiently and scalable.

How does SIP Trunk work and why is it key to your company?

Our IP phone solution is designed to integrate smoothly with your current infrastructure, whether you have an analog or VoIP. Here we explain how it works in each case:

If you have an analog center

If your company still uses a traditional analog center, it's no problem! We installed a Gateway SIP. This is a device that converts analog calls to digital (voip) and vice versa. So, you can keep using your current phones at no extra cost.

This translates into:

• Transition without affecting the operativity.
• Less maintenance costs.
• Compatible with any physical center.

If you have a VoIP PBX

If you already have a VoIP PBX, the process is even easier. The SIP Trunk is connected over the Internet, without additional hardware. We set the connection to the operator and ready.

This translates into:

• Immediate and uncomplicated connection.
• Increased call quality and stability.
• Compatible with any VoIP system.

In both cases there are no cuts or interruptions in the service and you get the benefits of saving and flexibility of the voip.

SIP Trunk with analogue centralite or VoIP? Choose the best option

Your company is not equal to any other, each business has different needs. With GT-Phone SIP Trunk, you can optimize your phone no matter if you use an analog central or VoIP PBX.

We know that each decision counts and choose the right telephone solution is key to your business growing. Find out what the best option is for you:

Analogue center: save without changing your system

If your company still uses a conventional physical center (RDSI), the GT@-@ Phone SIP Trunk service allows you to connect it to our network and make a migration to VoIP without changing infrastructure.

Immediate savings

Reduce your phone bill by up to 40% without sacrificing the quality of your communications. Our rates are competitive and you only pay for what you use.

No change in your team

You use your switchboard and don't buy new devices. The transition is done without complications and without interruption in service.

Simple connection

A Gateway transforms analog calls into voip. It is a device that acts as a bridge between your analogue central and our VoIP network. We guarantee a smooth and seamless connection.

Total flexibility

Keep your current numbers or hire new lines as you need. In addition, you can scale up the amount of simultaneous calls without any restrictions or additional costs.

VoIP PBX: unlimited business calls

If you already use a VoIP PBX and IP phones, GT-Phone optimizes your communication with SIP Trunk, integrating your system into the traditional telephone network. Connect to the traditional telephone network in a simple way and make the most of the benefits of voip.

Incoming and outgoing calls at lower cost

With GT-Phone, incoming and outgoing calls become a competitive advantage. Enjoy reduced rates on national and international calls. In addition, calls between delegations are 100 per cent free.

Total compatibility with any VoIP PBX

No matter what brand or model of VoIP PBX you use. Our SIP Trunk service is compatible with any system, which ensures rapid integration and stable connection.

Choose whether to maintain or carry your lines

Do you want to keep your current numbers or do you prefer to carry your lines to our network? You have the freedom to choose the option that best suits your needs, without compromising the quality of the service.

One reliable supplier for all your phone

Forget about managing multiple suppliers. With GT-Phone, you will have a single reliable provider for all your phone needs. Simplify your communications management and focus on what really matters: make your business grow.

Ready to transform your communications? Contact us and find out how SIP Trunk can boost your business.