XO Communications

telecom consulting servicesNational Competitive Local Exchange Carrier.

Headquarters:

Herndon, Virginia

Service Area:

Every major market across the United States.

History:

Founded in 1996.  Purchased Allegiance Telecom in 2004.

Primary Competition:

Qwest, AT&T, Verizon, TW Telecom, Level 3 & Paetec

Strengths:

  • OC 192 Network
  • Large CLEC with full suite of services that can compete with the incumbent carriers, like Qwest, AT&T & Verizon

Restrictions:

  • Rely on incumbent providers, Qwest, AT&T and Verizon, to deliver local loop or last mile to customer
  • Somewhat spotty service history

Product Offerings:

  • T1 & N x T1
  • Integrated T1
  • SIP
  • VoIP
  • PRI
  • Business Phone Lines
  • MPLS
  • Ethernet
  • Fixed Broadband Wireless
  • Private Line
  • Long Distance
  • Co-location services
  • Native LAN
  • Webhosting
  • IP/VPN Services