ISDN channels are for connecting traditional on premise telephone systems to the PSTN when broadband is not available.
ISDN Features and potential benefits
No call connection fees or minimum call charges
Only pay for the calls you make
Free transfers, no service disruption
No downtime and no need to change your numbers. Avoid disruption and potential loss of business
Direct Dial In numbering
Staff can be contacted directly via DDIs
Fast, secure communications 24/7/365
“It was extremely easy. We basically supplied our company details and were able to offer phone services, leased lines or other connectivity to our customers straight away. It was completely seamless to set up.”
“The thing I like most about V12 is that a person answers the telephone, and that’s the key thing for me: I call V12 and I can talk to the managing director or another member of the team and then things happen quickly. They’re very efficient, easy to talk to, cost effective, and easy to get hold of.”
“The solution I got was very quick and effective and I believe so far from my experience with communications companies and telephone companies that with that we’ve managed to get the best possible on the market now”.
Calling All Resellers
We offer a generous commission to all resellers who wish to take our solutions to their clients. We pay commission monthly and do not operate a rebate scheme. Register here to keep updated.
V12 Latest Case Studies
We work with a variety of different organisations across the UK and around the world. Read our Case Studies to find out how we’ve helped our clients improve their businesses through our data, mobile and voice solutions.
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