Nortel DMS Switches

Nortel DMS switches are a family of fully digital circuit switches. Nortel DMS offers full digital telephony and data services that deliver superior local exchange and long distance services worldwide. Nortel DMS switches support small to mid-sized applications, residence, work-at-home accounts, as well as large local switching networks, high-capacity long-distance interchange systems or a combination of local and long distance services.

The Nortel DMS-100/200 system provides superior local exchange serving residential and business subscribers. The Nortel DMS-250 provides high-speed message handling capacity to meet the most demanding voice and data communications needs of today's long distance users. The Nortel DMS-500 local and long distance system combines features of the DMS-100 system, DMS-100/200 TOPS and the DMS-250 system in a single, robust platform.

Use the links below to browse some of our featured Nortel DMS switches and equipment:

All Nortel switches are offered at discounts of 50-85% off of manufacturer list prices, are backed by a 30-day return policy, and come with one of BIZI's standard limited warranty programs, including our Standard 1-Year Limited Warranty to domestic end-users.

How to Request a Quote
To request a quote online, please submit a Quick Quote or use our Product Search and Quote Basket. You may also contact us directly at the numbers or e-mails below.

US/Canada: 877.438.2494 or domesticinfo@bizinetworks.com

International: 978.649.0722 or globalinfo@bizinetworks.com

How to Sell to BIZI
To sell new or used surplus networking products please submit a Quick Bid and a member of our product management team will contact you. You may also contact us directly at the numbers or e-mails below.

Asset Recovery: 978.649.0722 or assetrecovery@bizinetworks.com