ISDN PRI Services
What is ISDN PRI? This acronym stands for Integrated Services Digital Network, Primary Rate Interface and is sometimes hyphenated so it looks like: ISDN-PRI. Basically, ISDN PRI is a telecommunications protocol that enables both voice and data to simultaneously run over a traditional telephone line and IP/PBX phone system. ISDN PRI Lines are beneficial on several levels including added cost-savings, 100% digital clarity and features including caller ID that are not found with traditional phone lines. ISDN PRI is ideal for small to mid-sized businesses with eight or more employees.
*Learn more about integrated services digital network, primary rate interface and pricing for ISDN PRI services from our experts by filling out the quote form or by calling toll free (877) 708-8900.
Find and Compare
Business Phone Services
Pricing for local and long distance, toll free, PRI, SIP and audio conferencing.
