XO Communications has significantly expanded its nationwide Ethernet services footprint. The company is now capable of delivering Ethernet services to more than half a million business locations in 75 major metropolitan markets across the United States utilizing its nationwide fiber networks, expanded deployment of Ethernet over copper technology, and fixed broadband wireless capabilities. 
XO said its Ethernet services revenue increased more than 50 percent between 2007 and 2006. In addition to increasing XO Communications' ability to serve this fast growing market, the expanded footprint also increases the company's ability to deliver other services, such as dedicated Internet access, converged IP and MPLS-based IP-VPN services, which can utilize Ethernet as a network access method.
XO's access options include:
- Fiber -- XO offers Ethernet services at speeds from 10 Mbps to 10 Gbps through its 18,000 route mile inter-city fiber optic network and nearly one million fiber miles of metro networks.
- Ethernet over Copper Technology -- XO is offering mid-band Ethernet services at speeds from 10 Mbps to 88 Mbps
- Fixed Broadband Wireless Capabilities -- XO has the capability to utilize fixed broadband wireless technology in 36 major metropolitan markets to further expand its network footprint and deliver Ethernet services directly to businesses at speeds ranging from 10Mbps to 155Mbps.
"XO Communications is breaking down the barriers to the wider availability of Ethernet with the unrivalled reach of our Ethernet service delivery capabilities," said Randy Nicklas, chief technology officer at XO Communications. "Our broad nationwide footprint leverages multiple access technologies to support businesses and service providers that are increasingly relying on Ethernet to support mission-critical applications and data across their wide area networks."http://www.xo.com
- In February 2008, Cisco announced that XO Communications is deploying new Cisco Ethernet over SONET/SDH (EoS) technology on many of the more than 4,000 Cisco ONS 15454 Multi-service Provisioning Platforms (MSPPs) currently deployed in its network.
- In December 2007, XO Communications confirmed an upgrade of its nationwide IP/MPLS network using the Cisco IP Next Generation Network (IP NGN) architecture.
- In October 2007, XO Communications completed an 800 Gbps capacity upgrade on major coast-to-coast routes of its nationwide fiber optic network. The upgrade delivers an additional 80 10-Gbps channels on major coast-to-coast network routes. The upgrade is being delivered on Infinera's DTN system, which XO implemented last year with the initial expansion of its network.
