Adtran 1200550L2 Atlas 550 Base Unit DC 2nd Gen Integrated Access Device Router

The ATLAS 550 is an Integrated Access Device (IAD) designed to improve and lower the costs of voice/data, video, and Internet communications for enterprise businesses and network service providers. With the ATLAS 550, many WAN functions have been combined into a small, economical, modular platform that will replace a rack of traditional single-function access devices. With the ATLAS 550, traditional multiplexed and packet networks are easier to deploy and manage, while providing more bandwidth efficiency out of new or existing communications links. The ATLAS 550 provides a new level of communication flexibility by offering many of the features previously found in larger central office, PBX, or router equipment. The ATLAS 550 chassis includes a high-speed multi-protocol backplane and six modular expansion slots: two network interface slots and four user interfaces slots. A wide range of hot swappable, industry standard modules are also available to effectively converge telecommunications and existing network systems such as routers, PBX, key systems, video conferencing equipment, remote access servers, LANs, faxes, and telephones. The ATLAS 550 typically resides at the customer site and performs the functionsfound in multi-port multiplexers, channel banks, 1/0 cross connect switches, Frame Relay Access Devices/ concentrators/ switches, IP routers, and ISDN switches. It also includes an integral voice switchboard and dial plan for dynamically and intelligently switching voice and data calls based on the telephone number dialed.

Supports TDM or packet networks, Provides multiplexing, 1/0 DACS/cross-connect, Frame Relay PPP, IP routing, ISDN switching, and intelligent voice/data call routing, All Modules Hot Swappable, Integral Frame Relay software for access, concentration, and switching, Supports up to 32 analog ports, Optional Voice Compression Module for Voice over Frame Relay (VoFR), The ATLAS 550 supports video applications by providing multiple E1, T1, PRI, BRI, V.35, RS-449, and EIA-530 interfaces for CODECs and gateways., By using the Nx56/64 Bonding module, video calls ranging from 112 Kbps up to a full E1 PRA rate (1920 Kbps) can be supported., Connects with network or user equipment under software control, Built-in CSU, T1/PRI Framing: D4(SF)/ESF, T1/PRI Line Code: AMI/B8ZS, T1/PRI Input Signal: 0 to -36 dB, FECN/BECN, Discard Eligible (DE), User configurable DLCI priorities, G.723.1 voice compression (with optional module), ANSI T1.617-D (Annex D), ITU-T Q.933-A (Annex A), LMI (Group of four), Automatic link management protocol discovery, TX/RX packets, state changes, signaling errors, TX/RX full status, TX/RX link integrity status, FECN/BECN count, DE count, Min/Max/Avg delay, dropped packets, 992 PVCs per system

Product Name: ATLAS 550 Base Unit DC 2nd Gen Integrated Access Device
Product Type: Router
Ethernet Technology: Fast Ethernet
Number of Total Expansion Slots: 6
Number of Network (RJ-45) Ports: 1
Number of Serial Ports: 1
Total Number of Ports: 2
Carrier Supported: T-carrier
Height: 3.5"
Width: 17.1"
Depth: 11.7"
Product Model: 550
Network Technology: 10/100Base-TX, T1
Product Line: Atlas
Management Port: Yes
Number of RJ-48 Ports: 1
Certifications & Standards: RFC 1490, RFC1213, RFC1406, UL 1950 Agency Approvals:, UL EN60950, CUL, FCC Part 15 (Class A), FCC Part 68
Power Source: Power Supply
Product Family: Atlas