• multi-T1 or T3 IAD, 3/1/0 DACS, ISDN switch, IP router, and Frame Relay concentrator/switch
• Fully redundant AC system provides 13 expansion slots
• Fully redundant DC system provides 15 expansion slots
• Supports up to 64 T1/PTI ports
• Maximum backplane bandwidth for TDM applications is 30 T1s through the chassis
• Switchboard supports circuit switching applications such as intelligent call routing , overbooking and least-cost routing based on phone numbers in dial plan
• Supports switched PRI delivered over T3
• Supports E1, PRA, and BRI S/T interfaces for global applications
• Net-3 and Net-5 Euro-ISDN protocols supported
• System controller includes 10/100BaseT Ethernet interface for SNMP/Telnet management and IP routing
• Includes Frame Relay, PPP, and IP routing
• Includes IP router software with support for PPP and Frame Relay Layer 2 protocols
• Accepts all Atlas 800 Series modules
• Optional redundant system controller and power supply can provide full system redundancy

Adtran Atlas 890
15 Slot Enterprise Integrated Access Device


Atlas 890 AC Non-Redundant System 4200321L1
Atlas 890 AC Redundant System 4200321L2
Atlas 890 DC Non-Redundant System 4200321L3
Atlas 890 DC Redundant System 4200321L4

Adtran Atlas 890
15 Slot Enterprise Integrated Access Device
4200321L1 4200321L2 4200321L3 4200321L4


Atlas 800 Series Modules

Atlas 8 Adtran Atlas 890 multi-T1 or T3 IAD, 3/1/0 DACS, ISDN switch, IP router, and Frame Relay concentrator/switch 00 Series Quad T1/PRI Module - (1200185L3)
Atlas 800 Series NxT1 HSSI/V.35 Module - (1200771L1)
Atlas 800 Series Quad Nx56/64 V.35 Module - (1200184L1)
Atlas 800 Series Octal BRI/U Module - (1200186L2)
Atlas 800 Series Octal S/T BRI Module - (1200343L1)
Atlas 800 Series Octal FXS Module - (1200338L1)
Atlas 800 Series T3 Module - (1200223L1)
Atlas 800 Series T3 Module, D&I - (1200225L1)
Atlas 800 Series Quad USSI Module, RS-449/V.36 - (4200261L1)
Atlas 800 Series Quad USSI Module, EIA-530 - (4200261L2)
Atlas 800 Series Quad USSI Module, X.21/V11 - (4200261L3)
Atlas 800 Series Quad USSI Module, EIA-232 - (4200261L4)
Atlas 800 Series Async-232 Module - (1200182L1)
Atlas 800 Series Modem-16 Module - (1200181L1)
Atlas 800 Series 8-Channel Voice Compression Module - (1200221L1)
Atlas 800 Series 16-Channel Voice Compression Module - (1200221L2)
Atlas 800 Series 24-Channel Voice Compression Module - (1200221L3)
Atlas 800 Series 32-Channel Voice Compression Module - (1200221L4)
Atlas 800 Series HDLC Module - (1200222L1)
Atlas 800 Series Nx56/64 BONDING Module - (1200262L1)
Atlas 800 Series Dual V.35 Video Module - (4200773L1)
Atlas 800 Series Dual EIA-530 Video Module - (4200773L2)
Atlas 800 Series Dual RS-449 Video Module - (4200773L3)


Atlas 890 Series Accessories


Atlas 890 System Controller - (1200322L1)
Atlas 890 AC Power Supply - (1200344L1)
Atlas 890 DC Power Supply - (1200345L1)