The possibility of reaching users through a direct number is subject to having a series of distinct telephone numbers in one’s telephone plan. Operators can provide this service in two ways: 1) N-digit Direct Dialing Service (with N = 10, 100, 1000 depending on...
THE FIRST THING TO CHECK IN THESE CASES IS THE ACCURACY OF THE USER’S CREDENTIALS THROUGH HIS PROFILE. FIRST MAKE SURE THAT THE DIAGNOSTICS OF THE PBX IS ENABLED AND ENABLE THE CONNECTION METHOD OF THE SIP INTERFACE. The parameters to be checked are the...
It may happen that a call from a VoIP operator falls inexplicably and systematically after a precise time (typically 30 seconds). The phenomenon is very clear and we will try to explain it below. Let’s say immediately that the author of the disconnection is the...
In recent years, given the intensive use of online services, it has become increasingly important to have an internet connection with a very high degree of reliability, which is as close as possible to 100% annual availability. Unfortunately, the availability of a...
When an operator who needs to selectively answer incoming calls for different company numbers, belonging to different companies or departments, a signal is required to help him understand which number has been called. To do this you can use the GUI. In practice, when...
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