International Call Blocking
This function blocks all telephone calls going out of the country, thus, insuring in a case of undesirable international calls.
Yealink SIP-W52P is a wireless VoIP DECT system, consisting of a base station and the handset. The system can be expanded up to five additional handsets (Yealink SIP-W52H), each of which can have its own SIP account. Like other VoIP DECT systems, Yealink W52P will work from a distance of 50 meters from the base in the closed space and up to 300 meters in open space.
*astTECS
*astTECS is a leading telecommunication products and solutions company offering comprehensive and integrated solution in the area of IP Telephony and Asterisk based Open Source Enterprise Telecom Solutions. With a dedicated team to provide quality consulting and services, *astTECS aims to fulfil the telecommunication needs of the industry with the Asterisk based cost-effective telephony solutions. The company provides unique value to its customers through sales, consultancy for telecommunication infrastructure and access equipments, delivery, installation and maintenance of telecommunication products and flexible purchase models to meet buyer’s requirements. For more info, please visit: www.asttecs.com
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