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PHEMIO VOICE / 斐米语音

SIP trunking enquiries

A SIP trunk connects an enterprise PBX to a voice service network using SIP. It can be considered for inbound or outbound business calling.

Requirements and confirmation points

  • Share your PBX type, destinations, expected traffic and caller ID requirements.
  • Authentication, codecs, concurrency, number capabilities and billing require route-specific testing and a quotation.
Enquire about this topicCompliance and security