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With high-quality internet connectivity options becoming more and more accessible to businesses SIP is fast replacing traditional telephony.

SIP is an IP telephony service that lets you run numerous communications applications over your internet connection, replacing the need for standard phone lines. As well as cost-savings, SIP allows you to benefit from better control, flexibility, scalability and business contingency options.

To install a SIP solution, Opus Team replace your traditional ISDN lines with SIP trunks; this allows the concurrent running of voice calls and data over your internet connection (VoIP).

How does SIP trunking work?

How SIP trunking works

With high-quality internet connectivity options becoming more and more accessible to businesses SIP is fast replacing traditional telephony.

SIP is an IP telephony service that lets you run numerous communications applications over your internet connection, replacing the need for standard phone lines. As well as cost-savings, SIP allows you to benefit from better control, flexibility, scalability and business contingency options.

To install a SIP solution, Opus Team replace your traditional ISDN lines with SIP trunks; this allows the concurrent running of voice calls and data over your internet connection (VoIP).

How does SIP trunking work?

How SIP trunking works

  • Cost-efficient – SIP is far cheaper per channel than ISDN. You’ll save up to 50% on line rentals and a minimum of 25% on calls. More often than not you’re able to keep the phone system you already have.
  • Complete scalability – Add and remove lines quickly and easily to suit your business requirements, providing the perfect solution for a fast-growing or seasonal business. As you’re only paying for what you need, you’ll see even more cost-savings here.
  • Disaster recovery – Handle unplanned disruption quickly and efficiently, calls can be rerouted to backup sites or even mobiles in seconds.
  • Flexibility – Number portability is one of SIPs best features; retain your geographic number without paying ongoing call forwarding costs if you move office or appear local without a physical presence using an out-of-area geographic number.
  • Get ahead – BT aims to have all businesses using SIP by 2025 when they plan to switch off their ISDN and PSTN networks. Get ahead of other businesses by switching now.

 

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