Migrate to new ISP including VoIP

The Technicians at Mind The Speed are very knowledgeable and go the extra mile to resolve problems when they present themselves. They have also gone out of their way to assist us with our VoIP setup even though our VoIP PBX server was new to them. Eventually, we managed to figure out the reason for the connection issue with their assistance. However, it took a long time to get it working eventually, but I can't blame them for this as they really tried to get us up and running.