Home | Products | Specials| Order | About Us | Contact | Search | Wanted| Terminology

Adtran CSU: Adtran Atlas 550, Adtran TSU, Smart 16E, Adtran, ESU, Total Access, ATLAS products, T1 mux, Adtran TSU, T3 multiplexer, M13 Multiplexer, Channel Bank, Fiber products, MX2800, CSU/DSU

bullet bullet bullet bullet bullet bullet bullet bullet bullet bullet bullet bullet bullet bullet

Adtran Product Page

ADTRAN developed the NetVanta family of access routers to provide you with a wealth of affordable, diverse networking solutions that meet the need for secure, cost-effective Internet access and multisite business connectivity. Our portfolio of NetVanta Multiservice, Modular, and Fixed-port Routers is perfect for deployment in branch offices or in multi-site networks for applications ranging from bandwidth expansion and VoIP to point-to-point connectivity, MPLS networking, VPN, ADSL and Ethernet access.



Channel Banks

DDS Products, Depicting Adtran DSU, Adtran  CSU CSU/DSU CSU DSU

Fiber Products

Frame Relay Express 5000

Inter-Networking Adtran "Netvanta"

Internet Security Netvanta

Integrated Access "Atlas" "Total Access" "Atlas 550"

ISDN "NT1 ACE" "Express 3000" "ISU Products -ISU512, Inverse Multiplexers

Network Management

Performance Monitoring IQ Products

Shelves Smart 16 & Smart 16e

T1 Products: CSU, TSU, TDU, ESU

T3 Products: MX2800, T3 Multiplexers, M13 Multiplexers, T3SU 300


NetVanta 1335
Single-slot Multiservice Router with a 24-port Ethernet switch, IPSec VPN, and Voice Quality Monitoring (VQM)
NetVanta 1335 PoE
Single-slot Multiservice Router with a 24-port Power over Ethernet (PoE) switch, IPSec VPN, and Voice Quality Monitoring (VQM)
NetVanta 3448
Single-slot/Dual Ethernet Multiservice Access Router with an integral eight-port switch
NetVanta 3458
Dual slot/Dual Ethernet Multiservice Access Router with an integral eight-port switch
NetVanta 3458 PoE
NetVanta 3458 bundled with an external PoE power supply

Alcatel 2753 90-4093-02 -
Brand New and factory Sealed

Welcome to the National Data Mux product page. We are here to service all of your Data Communication equipment needs. We provide excellent service to hundreds of companies, ranging from overseas corporations to banks to school districts, city governments and more. The fast changing nature of today's networks presents significant challenges for communication users & service providers. There is, however, the ever-present need to preserve investment in legacy equipment so as to continue with legacy services. These legacy services must be maintained, while simultaneously attending to the growing demand for improved network infrastructures. Established in 1989, National data Mux has been  a useful entity to many companies in the support of legacy network equipment needs while at the same time adapting to the requirements of today's fast networks. We have always been a reliable supplier of data multiplexers, modems, terminal servers, routers, T1 multiplexers, CSU, CSU/DSU & fiber optic products, with special emphasis on Cisco, Adtran, MRV, Lantronix, Newbridge, Micom, Motorola UDS & others.

We are an experienced and reputable seller of both new & used communications equipment. We are an authorized reseller of MRV, Lantronix, Adtran, Newbridge & Multitech products. In addition, we sell Hayes, 3Com, Cisco, Motorola UDS, Datarace, Gandalf, Paradyne, Telebit, Racal Milgo, US Robotics, Penril, Microcom, Xyplex & Micom. Finally to better serve you, we even offer to sell & repair Micom, Multitech, Penril and Codex Multiplexers & modems for your data communication facilities.

Our website is built on the principle of simplicity. We easily display the model and part numbers to help you find what you are looking for quickly & efficiently. We want you to find the product that you require from 3Com, US Robotics, Newbridge, Mainstreet 3600, UDS, Adtran and many, many more. You can browse through or simply search for a Model or Part Number. If you still  cannot find what you are searching for, feel free to call us at 800-663-1141 or e-mail us at sales@nationaldatamux.com.


This is a Product Listing by Brand Name ---- For Product listing by Category CLICK


| Products | Terminology | Search | Order | Wanted | email | Site-Map |

National Data Mux Inc - All products, logo's and brand names mentioned are trademarks or registered trademarks of their respective owners.