There is another issue here as well. If the customer puts their 10-digit number in the 'Business phone' field in Azure, that means an internal extension to internal extension call will be force out a trunk and back in another trunk. This needs to be avoided happy.
There is another issue here as well. If the customer puts their 10-digit number in the 'Business phone' field in Azure, that means an internal extension to internal extension call will be force out a trunk and back in another trunk. This needs to be avoided happy.