Traditional Voice

ISDN PRI

XO ISDN PRI gives you the network performance and efficiencies that supports features you need that other technologies simply don’t offer. Dynamically manage traffic pattern changes and get high-quality simultaneous voice and data transmission while leveraging your existing PBX investment.

Business Lines

A reliable, cost-effective solution to providing local voice services for one or many locations, XO Communications’ local voice services include a variety of productivity-enhancing features. From call forwarding, call waiting and three-way calling to enhanced voicemail, directory assistance and operator assistance, you can count on XO to deliver customizable local voice services at highly competitive rates.

Long Distance Services

XO Long Distance Services provide cost-effective in-state, state-to-state, international and toll-free calling for businesses. International or Domestic Toll Free Numbers, Conferencing Services, powerful cost-management options and domestic Toll Free Number features are also available.