How to check if an employee always answers his mobile?

Question

Telephony

There is a working mobile phone of a megaphone that the employee does not always pick up, you need to somehow track how many missed ones he had, how can this be done? The phone is the most common ...
In the details, calls that were not answered are not displayed ...

Answer 1

use the service, which will be in detail - here it is better to ask the operator's specialists.
If there is no answer, you can redirect to another phone or to an answering machine. Perhaps the operator supports the generation of SMS when you do not answer your own or someone else's number.
Or maybe you can include everything in the details, you just have to ask.

Answer 2

You agree with a megaphone so that they send you an extract on calls for a month by email, the seconds of the conversation are indicated there if not received, respectively, 0 sec. also bonus traffic, sms, mms, paid services by number (good'ok....)