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Adtran Total Access 612 3rd Gen (4213612L1) with DSX-1


Compare at: $236.99

(You save $159.00)

SKU: 4213612L1_ATM
Condition: Refurbished
In Stock

A-Stock: Great cosmetic condition.

B-Stock: May contain cosmetic blemishes such as surface scratches, worn or yellowed buttons, etc...

These phones have been tested and are fully functional. All phones are refurbished and come individually boxed with new curly cords, new designations, and a one year warranty!


The Adtran 4213612L1#ATM Total Access 612 is a T1 gateway designed for small businesses needing an affordable fixed port solution. The Total Access 612 provides a single T1 network interface, DSX-1 interface, 12 analog FXS interfaces, V.35 serial port and 10/100Base-T IP router. The Adtran Total Access 612 includes a DSX-1 port for simple routing applications needing a DSX-1 drop port for PBX connectivity.

Adtran 4213612L1 Features:

  • Intuitive menu-driven configuration
  • Supports AAL2 (voice) and AAL5 (data)
  • On-board echo cancellation (G.168), PCM (G.711), and ADPCM (G.726) compression resources for packet applications
  • RTP/UDP/IP support
  • Interoperability with leading softswitch and feature server vendors
  • Integral IP router supports DHCP, NAT/PAT, packet filtering, RIP V1/V2
  • 50-pin female Amphenol connector for Carrier Class analog POTS (FXS) interfaces


  • (1) Adtran 4213612L1#ATM Total Access 612 with DSX-1
  • Wallmounts
  • Console Cable
  • 1 Year Warranty
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