Save 60% line rental by replacing ISDN with SIP
For many applications, SIP is better and cheaper than traditional ISDN. SIP lines cost £6 each, compared with around £15 per line for ISDN. Also, unlike ISDN2, SIP lines do not need to be bought in pairs.
SIP connects calls via the internet, and is fast becoming the prefered way to reduce telephony charges. In many cases you can use your existing internet connection. If you are not sure whether this is possible, contact us for advice.
So why are SIP trunks better? Firstly they are more flexible. You can move your existing numbers to a SIP line and then as many other numbers as you like, from any dialing code. Even international numbers can be added if you need an overseas presence. Secondly, SIP is not tied to the physical outlets meaning that if you move offices or suffer an unexpected disaster the lines can be switched to the new site at a moments notice.
So if you want to reduce your line rental, and benefit from this new technology, contact us today.