XO Communications
Login

LOGIN:

XO Business Center

Web Hosting

For customer support connect here.

  • Solutions
    • Solutions Overview
    • By Need
      • Connect
      • Communicate
      • Manage
      • Protect
      • Optimize
    • By Business Size
      • Enterprise Business Solutions
      • Medium Business Solutions
      • Small Business Solutions
    • By Industry
      • Healthcare
      • Federal Government
      • State & Local Government
      • Education/E-rate
    • By Category
      • Business Continuity
      • Cloud-Based Solutions
      • WAN Solutions
    • Carrier / Wholesale
  • Services
    • Services Overview
    • VoIP Services
      • IP Flex
      • IP Flex with VPN
      • XO SIP
        • PBX Manufacturers
      • XO® Enterprise SIP Trunking
      • XO® Enterprise Cloud Communications
        • Choices of IP phone sets from Cisco and Polycom
      • XO® Anywhere Feature
    • Voice Services
      • Local Service
        • Integrated Services Digital Network PRI
        • Private Switch / Automatic Location Identification
        • Foreign Exchange
      • Long Distance Services
      • Conferencing
      • Contact Center Services
      • Mass Notification System: XO® Connect
    • Network Services
      • MPLS IP-VPN
        • Application Performance Management
        • MultiTransport Networking Service
      • IP Flex with VPN
      • Dedicated Internet Access
        • Understanding the Transition to IPv6
      • Ethernet Services
        • Ethernet VPLS
        • Ethernet Private Line
        • Ethernet Hub
        • Ethernet Access
      • Private Line
      • Wavelength
      • Colocation
      • Fixed Wireless Access
      • XO® Enterprise Cloud Security
      • Managed Security
    • Hosted Services
      • Hosted IT Services
        • XO® Cloud Backup
        • Corporate Domain Manager
      • Web Site & Email Hosting
        • Standard Web Site Hosting
        • Windows Web Site Hosting
        • Email & Starter Hosting
        • Domain Hosting
        • Web Basics
        • Hosting Gateway Login
        • Hosted IT Applications Resources
    • Carrier / Wholesale
      • VoIP Origination
      • Network Transport
        • Private Line
        • Ethernet Hub Service
        • Ethernet Services
        • Wavelength
        • Telco Colocation
        • Carrier Wireless Access
      • Internet services
        • High Speed IP Transit
        • Wholesale Dedicated Internet Access
          • DIA Application Xpress
      • VPN Services
        • MPLS IP-VPN
        • Carrier VPLS Service
      • Carrier Customer Care
    • Complete List of Services
  • Learning Center
    • Resource Overview
    • By Topic or Solutions
    • By Industries
    • By Resource Types
  • About XO
    • About XO Overview
    • XO Network
      • Network Overview
      • Network Maps
      • Network Details
    • Investor Relations
      • Executive Management
      • Financial Information
      • Corporate Governance
      • Contact Investor Relations
    • News Center
      • Awards & Recognition
      • Press Release Archive
      • XO In the Press
    • Social Media
    • Customer Testimonials
    • Business Connections - Referral Program
    • Careers
      • Careers Overview
      • XO Job Finder
      • Benefits Program
    • Diverse Supplier Program
      • Glossary
      • Certification
      • Frequently Asked Questions
    • Public Policy
      • Public Policy Overview
      • Acceptable Use Policy
      • Internet Transparency Disclosures
      • Privacy
      • Product Terms, Conditions, and Service Level Agreements
      • Tariffs & Product Documents
      • Abuse Support
      • Ethics
  • Partners
    • Partners Overview
    • Why become an XO Partner?
    • Become a Partner
    • Platinum Partners
    • Channelink Login
  • Support
    • Support Overview
    • Support Resources
    • Customer Notices
      • Customer Notices
      • VoIP 911
      • Managed Services 911
    • XO Business Center
    • Contact Customer Care
  • Contact XO
    • Contact XO Overview
    • Business Services
    • Carrier/Wholesale Services
    • Sales Office Locations
  •  Solutions
    • Solutions Overview
    • By Need
      • Connect
      • Communicate
      • Manage
      • Protect
      • Optimize
    • By Business Size
      • Enterprise Business Solutions
      • Medium Business Solutions
      • Small Business Solutions
    • By Industry
      • Healthcare
      • Federal Government
      • State & Local Government
      • Education/E-rate
    • By Category
      • Business Continuity
      • Cloud-Based Solutions
      • WAN Solutions
    • Carrier / Wholesale
  •  Services
    • Services Overview
    • VoIP Services
      • IP Flex
      • IP Flex with VPN
      • XO SIP
        • PBX Manufacturers
      • XO® Enterprise SIP Trunking
      • XO® Enterprise Cloud Communications
        • Choices of IP phone sets from Cisco and Polycom
      • XO® Anywhere Feature
    • Voice Services
      • Local Service
        • Integrated Services Digital Network PRI
        • Private Switch / Automatic Location Identification
        • Foreign Exchange
      • Long Distance Services
      • Conferencing
      • Contact Center Services
      • Mass Notification System: XO® Connect
    • Network Services
      • MPLS IP-VPN
        • Application Performance Management
        • MultiTransport Networking Service
      • IP Flex with VPN
      • Dedicated Internet Access
        • Understanding the Transition to IPv6
      • Ethernet Services
        • Ethernet VPLS
        • Ethernet Private Line
        • Ethernet Hub
        • Ethernet Access
      • Private Line
      • Wavelength
      • Colocation
      • Fixed Wireless Access
      • XO® Enterprise Cloud Security
      • Managed Security
    • Hosted Services
      • Hosted IT Services
        • XO® Cloud Backup
        • Corporate Domain Manager
      • Web Site & Email Hosting
        • Standard Web Site Hosting
        • Windows Web Site Hosting
        • Email & Starter Hosting
        • Domain Hosting
        • Web Basics
        • Hosting Gateway Login
        • Hosted IT Applications Resources
    • Carrier / Wholesale
      • VoIP Origination
      • Network Transport
        • Private Line
        • Ethernet Hub Service
        • Ethernet Services
        • Wavelength
        • Telco Colocation
        • Carrier Wireless Access
      • Internet services
        • High Speed IP Transit
        • Wholesale Dedicated Internet Access
          • DIA Application Xpress
      • VPN Services
        • MPLS IP-VPN
        • Carrier VPLS Service
      • Carrier Customer Care
    • Complete List of Services
  •  Learning Center
    • Resource Overview
    • By Topic or Solutions
    • By Industries
    • By Resource Types
  •  About XO
    • About XO Overview
    • XO Network
      • Network Overview
      • Network Maps
      • Network Details
    • Investor Relations
      • Executive Management
      • Financial Information
      • Corporate Governance
      • Contact Investor Relations
    • News Center
      • Awards & Recognition
      • Press Release Archive
      • XO In the Press
    • Social Media
    • Customer Testimonials
    • Business Connections - Referral Program
    • Careers
      • Careers Overview
      • XO Job Finder
      • Benefits Program
    • Diverse Supplier Program
      • Glossary
      • Certification
      • Frequently Asked Questions
    • Public Policy
      • Public Policy Overview
      • Acceptable Use Policy
      • Internet Transparency Disclosures
      • Privacy
      • Product Terms, Conditions, and Service Level Agreements
      • Tariffs & Product Documents
      • Abuse Support
      • Ethics
  •  Partners
    • Partners Overview
    • Why become an XO Partner?
    • Become a Partner
    • Platinum Partners
    • Channelink Login
  •  Support
    • Support Overview
    • Support Resources
    • Customer Notices
      • Customer Notices
      • VoIP 911
      • Managed Services 911
    • XO Business Center
    • Contact Customer Care
  •  Contact XO
    • Contact XO Overview
    • Business Services
    • Carrier/Wholesale Services
    • Sales Office Locations

Integrated Services Digital Network PRI

Services > Voice Services > Local Service > Integrated Services Digital Network PRI

Overview

Integrated Services Digital Network (ISDN) PRI is a standard, all digital technology that gives you simultaneous, integrated voice and data capabilities. ISDN PRI is an ideal solution for growing and large businesses that need a cost-effective solution for clear voice and high-quality data traffic.

ISDN PRI provides:

  • Guaranteed dynamic bandwidth over non-shared lines
  • Ability to prioritize call demand for each type of traffic (DID, DOD, data and toll-free)
  • A wide range of features at one standard cost

Features

  • DID, DOD, Data and Toll-Free Support
  • Call-by-Call Service
  • Calling Line ID/Calling Line ID Blocking
  • Non-Facilities Associated Signaling
  • Back-Up D Channel
  • 64 Kbps Clear Channel

Contact XO

866-349-0134

Related Resources
ISDN PRI | Service Overview

Home | Contact | About XO | Careers | Site Map | Terms, Conditions, and Service Level Agreements | Privacy Policy | Internet Transparency
© Copyright 2000-. XO Communications, LLC. All rights reserved. XO, the XO design logo, and all related marks are trademarks of XO Communications, LLC.

Follow us on Twitter Fan us on Facebook Join us on LinkedIn Check us out on Slideshare Subscribe to the our YouTube Channel