Founded in 1996, XO Communications is one of the nation’s largest communications service providers. Exclusively serving businesses, large enterprises and other telecommunications companies.  XO Communications brings together a breadth of local, national and international capabilities – so they can support your communications needs wherever you do business – whether your locations are across town, across the country or around the globe. XO currently services 85 metropolitan areas within the United States.  XO’s large nationwide network reach & broad product portfolio (listed below) makes them an ideal fit for any multi-location business.

XO VoIP Services

  • IP Flex
  • IP Flex with VPN
  • SIP Trunking
  • Enterprise SIP Trunking
  • Hosted PBX


XO Voice Services

  • Local Service (POTS Lines, ISDN/PRI)
  • Integrated Services Digital Network PRI
  • Foreign Exchange
  • Conferencing
  • Contact Center Services


XO Network Services

  • Application Performance Management
  • IP Flex with VPN
  • Dedicated Internet Access
  • Ethernet
  • Ethernet VPLS
  • Ethernet Private Line
  • Ethernet Hub
  • Ethernet Access
  • Private Line
  • Wavelength
  • Colocation
  • Broadband Wireless Access
  • Hosted Security
  • Managed Security



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