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Services Span Legacy POTS and PRI to Emulated POTS, SIP Trunking, Direct Routing, Hosted PBX, UCaaS, CCaaS and More
(PRWeb April 05, 2021)
Read the full story at https://www.prweb.com/releases/granite_delivers_complete_tdm_to_cloud_communications_suite_under_merged_voice_brand/prweb17843530.htm