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(707) 837-7000
P R N B B




SIP Trunking



SIP trunking is a method of delivering telephone and
other unified communications services over the Internet
to customers that have SIP enabled private branch exchange(IP-PBX) solutions.
SIP utilizes both Voice over Internet Protocol (VoIP)
and Session Initiation Protocol (SIP),
and it replaces traditional telephone lines
or PRIs (Primary Rate Interface).












  • Cost savings of 50% and more
  • Direct Inward Dial - DID's
  • Month to month customer agreements
  • Compatible with any IP or analog PBX
  • Disaster Recovery
  • Superb voice quality
  • Extra capacity to provide more call paths
  • National Directory Listings
  • Toll free Numbers with Competitive Rates
  • 911 Service
  • 24 X 7 support
  • Free Trial - Like before you buy





Contact Us

Copyright © Empire Communications, 2020

Empire Communications
140 Johnson Street
Windsor Ca. 95492
Phone(707) 837-7000
email sales@empirecomm.com