A productive business is a thriving business. Increase your productivity with ISDN PRI from Lumos.

Primary Rate Interface (PRI) is a smart way for business to give their productivity a boost, simply by turning your voice service into a single, all-digital networking service. This technology delivers ISDN data capabilities, the clarity of digital voice, and is a direct connection to Lumos’s powerful local network.

When you choose Lumos’s Primary Rate Interface (PRI) service, you’re choosing a higher level of productivity for your business. This simple merging of voice and data into a single, all-digital networking service gives you powerful local access, clear digital voice and ISDN data capabilities — all on a single T-1 line. It’s a powerful tool that doesn’t require the additional expense of multiple dedicated circuits.

ISDN PRI comes with a lot of benefits:

  • Increased efficiency and improved quality
  • Enhanced voice and data capabilities at an affordable price
  • Uses your existing standard phone cabling
  • Extends the life of existing Private Branch Exchange (PBX) systems

Lumos’s PRI technology connects businesses like yours directly to our dependable local network. It offers high-speed, high-capacity digital connectivity, intelligent call handling and Caller ID functionality, making it a smart choice for business offices already using a PBX, as well as for large call centers. Its features include:

  • High-speed, two-way bandwidth
  • Single phone lines that can support multiple numbers
  • Fast, error-free transmissions
  • Dynamically allocated channels

And when you choose ISDN PRI from Lumos, you immediately have access to our world-class, local support and customer service. No matter the time, no matter the day, we are available to answer any questions you need, troubleshoot any issues you have, or adjust your service to meet your business’s changing needs.

“ We don’t have to use Lumose, we get to use Lumos. ”
Ross Windsor Plant Controller
Case Paper

Let’s get up to speed.

To speak with a Lumos representative about fiber options for your business, call 336.886.3600 or complete the form below.

†Free first month of service eligible on 1 Gig and 2 Gig fiber internet orders only. 

^Free installation eligible on all tiers from 200 Mbps – 5 Gig. Regular rates apply after first month. 

**Limited time offer; subject to change or end without notice. Offer not valid with any other offer or promotion. Offer is available to new residential accounts in all Lumos markets where fiber is available only. Offer and rate require purchase of listed services as described. Downgrades from existing plans with Lumos will not qualify for the first month discount. The rate of $40 per month includes up to 200 Mbps (upload) x 200 Mbps (download) Fiber Internet. Promotional rates require purchase of listed services as described. Promotional rates are for 12 months; then-current standard rates apply after the 12th month. The promotional rate of $50 per month for 12 months includes up to 500 Mbps (upload) x 500 Mbps (download) Fiber Internet. The promotional rate of $70 per month for 12 months includes up to 1,000 Mbps (upload) x 1,000 Mbps (download) Fiber Internet. The promotional rate of $100 per month for 12 months includes up to 2,000 Mbps (upload) x 2,000 Mbps (download) Fiber Internet. Taxes, fees and surcharges are extra and subject to change at any time. Internet speeds are up to maximum advertised upload and download speed available based on a wired connection. Wired and wireless speeds may vary by location and are not guaranteed. Services are subject to all applicable service terms and conditions found at, subject to change at any time. Equipment and additional services are extra. Service not available in all areas. Restrictions apply. Credit qualifications apply. Call 844-650-0045 for complete details. ©️2023 Lumos. All rights reserved.

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