American Telephone Company Is Now a Certified SIP Provider of NEC and Alcatel-Lucent

(Hauppauge, NY) – American Telephone Company is pleased to announce two major achievements that occurred in 2016, which will bolster various strategies for intended growth throughout the current year. After weeks of rigorous testing, ATC attained Certified SIP Provider status from both NEC and Alcatel-Lucent. Each certification process entailed broad laboratory testing for compatibility, latency … Read More

Posted on: January 24, 2017