Adtran Data Networking Device

ADTRAN offers a complete line of ISDN Service Units (ISUs) for terminating basic rate service from PBXs and Central Offices. The ISDN Terminal Adapters are ideal for solutions requiring speeds of 128 Kbps. Some models have built-in NT1 functionality. ADTRAN ISDN Inverse Multiplexers provide additional functionality at rates up to 512 Kbps.

T1/FT1 Network Interface Module (NIM) for NetVanta 1000, 3000, and 4000 Series of access router, with a DSX-1 interface to user's voice equipment like a PBX.

A Network Interface Module (NIM) that terminates a full or fractional T1 and also supports an additional DSX-1interface to drop-off voice traffic to a PBX.

The NetVanta 3430 is a modular, 1U-high, rack-mountable metal chassis that offers two 10/100Base-T Ethernet interfaces for LAN segmentation, DMZ, or even broadband backup. The single-slot houses any of the NetVanta 3000 Series NIMs and DIMs, which include a 56/64k, T1/FT1, T1/FT1 with DSX-1, Dual T1, E1/FE1, E1/FE1 with G.703, ADSL, or a Serial interface. For dial backup, an Analog Modem, ISDN BRI, or Serial DIM are available, preventing downtime by dialing around a failed ci

Modular access router supporting line rates from 56K to full T1 for Frame Relay and point-to-point connectivity and access to the public Internet in a desktop configuration.

The Adtran MX2800 series includes M13 and STS-1 multiplexers that meet the most stringent carrier class requirements. As with all Adtran products, the MX2800 series offers comprehensive management and configuration options. The MX2800 offers bandwidth consolidation at a low price and in the smallest footprint available in the industry. The equipment meets stringent NEBS Level 3 requirements and is backed by a 10-year warranty. Measuring only one rack unit high in 19-inch or 23-inch rackmount configurations, this compact device gives NSPs and enterprise users a powerful tool for consolidating 28 T1 signals or 21 E1signals into a T3 circuit.

The SCM Module is the user and OS system interface to the OPTI-MX chassis. Through the SCM, the user or remote OS can provision modules, monitor alarm status, query for performance, and initiate tests for any module in the chassis.

Adtran NetVanta 5660 Gigabit Carrier Ethernet Services Router - T-carrier - 4 Slots - Gigabit Ethernet - 1U - Rack-mountable

Adtran T3SU 300 AC T3 CSU/DSU - 1 x SCSI-2 - 44.74Mbps

Adtran Total Access 608 ATM Gateway - 8 x FXS, 1 x T1 WAN, 1 x Serial, 10/100Base-TX LAN