End of ISDN?
By 2025 BT will turn off the ISDN network and there will be no choice but to adopt SIP lines.
SIP are virtual lines that come through any internet connection. There are many advantages of SIP but the once most relevant to schools is simply the amount of savings that are to be made.
Talking Business’ SIP lines can save schools 50%-60% on their line rental as well as savings on call spend.
Talk to us today to start saving money.See What We Can Do