In telecommunications the automatic call-back is a computer telephone function which allows the user by the engaged addressee’s line or in the other case of the subscriber’s inaccessibility indicating the system to save the number of the called subscriber and make the call when the line will be available or when the called number is not engaged.
Enertel is a fully independent, all-Dutch data traffic and telecom services provider, specialising in cost-efficient voice, data and Internet solutions that meet the highest quality standards. Enertel owns a datacenter and a Network Operation Center, whic
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