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SIP Trunks
Calls using VoIP technology from £4.99/month
What are SIP Trunks?
SIP Trunks are a form of media transfer that connects your premises directly to the Public Telephone Network. SIP (Session Initiation Protocol) is used to deliver voice, video and communications data over a SIP-based private branch exchange, commonly known as IP-PBX and is the backbone of unified communication solutions. Trunks are compatible with all the leading PBX hardware and this simple transfer to SIP offers cost-saving benefits with future-proofing and flexibility as added benefits.
Why switch to SIP Trunks?
SIP Trunks are the fastest growing telephony line for businesses looking to save money and add a layer of resilience to their existing telephone system. With SIP there is no need to upgrade systems as the ISDN channels are simply switched to SIP for internet-based calls, video and unified communications. SIP trunks are the perfect transition to IP-based calls using an existing system, without jumping to full VoIP (Voice over Internet Protocol).
How to add SIP lines to my phone system?
SIP trunks are added to the configuration of an existing phone system with IP access enabled. The typical digital system running over ISDN2 or ISDN30 is switched to SIP using the ID for example sip:0-800-043-0800@tw.example.com. This will pass traffic over the internet and any traditional copper ISDN channel can be removed to save money on rentals and call charges.
Why Consider SIP for your Business?
The benefits of switching to SIP Trunks
SIP Trunks provide all the benefits of cutting-edge VoIP technology without the need to replace the system you’ve already invested in.
With SIP Trunks, it is straightforward to move or divert fixed lines anywhere, regardless of location, without any expensive call forwarding costs.
Save on average £4,770 per year and have increased control over your Telecoms. Plus, our system is easy to use, flexible and upgradeable at any time.
Expand your business without boundaries. Add and remove users in a few clicks saving time and money - all in the comfort of your existing PBX system.
Call charges over SIP are often 30% cheaper when compared with traditional ISDN lines. The instant saving is helping to fuel a full move to VoIP.
Remove the cost of calls between departments with FREE on-net calls using a SIP connection. Your staff internal calls can often take 20% to 30% off your bill.
Some of the PBX vendors we work with
Proud to work with leading UK businesses
Telecoms World
Unit 2/3 Kingfisher House
New Mill Road
Orpington
Kent BR5 3QG
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