By switching to SIP Trunk.biz SIP Trunks you will significatly reduce cost & increase flexibility.
Compared to ISDN our SIP trunking service is less costly per channel and more flexible in how and where geographic telephone numbers can be used. It's also quicker to install and provision and, as standard, it delivers extremely robust business continuity. The service can support connections ranging from one / two channels for small businesses to an unlimited number of channels for large enterprises.
Other benefits include reliability, cost-saving and scalability.
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