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Adtran
Enterprise Network Series
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ATLAS 550
Enterprise Integrated Access Device
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The ATLAS 550 is an Integrated Access Device designed to improve and lower
the costs of Voice/Data, video, and Internet communications for both enterprise
businesses and network service providers. With the ATLAS 550, many WAN functions
have now been merged and 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 existing or new
communications links. The ATLAS 550 provides a new level of communications
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 your telecommunications and your existing
network systems such as routers, PBX, key systems, video conferencing equipment,
remote access servers, LANS, faxes, and telephones. The ATLAS 550 will typically
reside at a customer site and perform the functions found 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.
ATLAS 550 supports multiple network technologies including T1/FT1 DSX-1,
ISDN, FXS, FXO, V.35 and 10/100 Ethernet and is designed to be used for more
cost effective T1, ISDN or Frame Relay networks. With the modularity of ATLAS
550, users can now support up to 10 FT1s and run traditional switched or
multiplexed Voice/Data traffic, ISDN, or packetized Frame Relay. Users can also
run a hybrid mix of network architectures that will make it easier to evolve
network systems and applications. For example, using intelligent call routing
and an optional voice compression module, users can simultaneously support toll
grade voice calls and compressed voice over Frame Relay, all dynamically
switched between PBXs, key systems, and the public network.
For configuration and troubleshooting, the ATLAS 550 includes LEDs for
complete operational status indications, front and rear VT100 craft interfaces
for terminal or dial-in access, alarm contacts, and a 10/100 Ethernet LAN
connection for SNMP and Telnet.
Features
- Supports TDM or packet networks
- Six slot modular chassis includes one T1/PRI Network Interface Module, a
second NIM option slot and four user option slots
- Supports FXS, FXO, E&M and DSX-1 for PBX or key systems
- Provides integral DSU/CSUs, multiplexing, 1/0 DACSing, Frame Relay, PPP,
IP routing, ISDN switching, and intelligent voice and data call routing
- Hot swappable modules
- Management includes: SNMP, Telnet, and VT100
- Integral Frame Relay software for access, concentration, and switching
- Optional Voice Compression module for Voice over Frame Relay (VoFR)
- Integral 10/100 BaseT Ethernet for Telnet access and IP routing using PPP
or Frame Relay encapsulation
- Supports up to 32 analog ports
ATLAS 550
ATLAS 550 REAR PANEL
Product Specifications
T1/PRI NETWORK INTERFACE MODULE
- One Built-in T1/DSX-1/PRI ports
- Full or Fractional T1 support
- Connects with network or user equipment under software control
- Built-in CSU
- Signaling ISDN D Channel, Robbed-Bit: E&M, FXS, FXO, ground
and loop start, DID conversion between T1 and ISDN
- Line Rate: 1.544 Mbps +/-75 bps
- Physical Interface: RJ-48C, modular 8-pin
- Framing: D4(SF)/ESF
- Line Code: AMI / B8ZS
- Input Signal: 0 to -36 dB
- Line Length: DS-1: 6,000 ft (24 AWG),
- DSX-1: 655 ft
LAN FEATURES
- Built-in 10/100BaseT Ethernet port
IP ROUTER FEATURES
- RIP V1, RIP V2, ICMP, ARP, IARP, UDP Relay, OSPF
FRAME RELAY
LINK MANAGEMENT
- ANSI T1.617-D (Annex D)
- ITU-T Q.933-A (Annex A)
- LMI (Group of four)
- Automatic link management protocol discovery
CONGESTION CONTROL
- FECN/BECN, Discard Eligible (DE)
QUALITY OF SERVICE
- User configurable DLCI priorities
- G.723.1 voice compression
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SWITCH COMPATIBILITY
- Lucent 4ESS/5ESS, Nortel DMS-100/250, GTD-5, NI-1 and NI-2
MANAGEMENT FEATURES
- SNMP, MIB II (RFC1213), DS-1 MIB (RFC1406) and Enterprise NIB
- Loopbacks, QR-55, 511 test patterns
- Alarm contacts
FRAME RELAY PERFORMANCE STATISTICS
- 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 packet
PHYSICAL
- Dimensions: 17.08" W, 11.67" D, 3.47" H
ENVIRONMENT
- Operating Temperature: 0° to +45°C
- Storage: -20° to +70°C (-4° to 158°F)
- Relative Humidity: Up to 95%, non-condensing
POWER
- AC Power: 90/240VAC, 50/60Hz
AGENCY APPROVALS
- UL 1950, CUL
- FCC Part 15 (Class A) and FCC Part 68
PRODUCT INCLUDES
- ATLAS System CD (includes ADTRAN Utilities - TFTP Server, VT100
client, Telnet; system manual; System MIBS; Application notes;
Module Quickstart Guides; ADOBE Acrobat Reader), one 15 inch RJ48C
straight through cable, one 15 inch RJ48C crossover cable, one RJ48
to DB9 adapter, one RJ48 to DB25 adapter, one 6 foot straight cable
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. |
Ordering Information
- ATLAS 550 AC, w/ T1/PRI NIM, Frame Relay Software- 1200305L1
Download this brochure in pdf format.
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VoxTechnologies Corp. - Industrial
Computer Leader
Tel: 972-234-4343 Fax: 972-234-4295
Toll-Free: 1-888-568-6224 |
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