What is SIP?
SIP is the process of transmitting voice calls over a SIP trunk or channel.
Available in 43 countries, SIP enables VoIP (Voice Over Internet Protocol) to define the call, while managing and supporting media distribution, including calls, video conferencing and instant messaging.
By centralising synchronised channels, you can connect to those in or outside of your company – even if their location and technical set-up are different to yours.