Aethra AC2036 Technical Specifications

flexible Network Termination Units that connect directly a DTE with Serial and/or E1 interface to an ATM network through a ShDSL line. AC2036 and AC2037 models, respectively 2-wire and 4-wire, provide two different operating modes, E1 Cell Bridging and Frame Relay to ATM interworking functionalities. Configurable connectivity AC203x family offer flexible ShDSL Network Termination Points with different operating modes: • ATM Circuit Emulation Service (CES) • Frame Relay to ATM Interworking • Cell Bridging to transport ATM cells between the ShDSL network interface and the E1 service interface • Time-Division Multiplexing (TDM) High-performance digital subscriber line access multiplexer (dslam) transmission AC203x, connected to a DSLAM, terminates the ShDSL and many other xDSL links. AC203x cross connects and concentrates up to 128 Virtual Circuit Connections (VCC) over a single or a dual high speed link to the backbone ATM network, reaching up to 4608kbps (4-wire mode). Deploying an inexpensive and highly scalable network infrastructure using AC203x replaces obsolete DCE, HDSL transceivers, TDM cross-connects, and other leased line network equipment. Multiservice ShDSL Network Termination Device Flexible Multiservice ShDSL terminal with E1 and serial interface (up to 2048 kbps) Convenient and cost-effective Substitutes outdated leased-line network equipment with inexpensive and highly scalable network infrastructure Reliable Provides ATM Circuit Emulation Services (CES), with up to eight independent channels, over E1 and serial interfaces

2005 Aethra SpA - all rights reserved. For Further details about technical specifications please see “Products” on our website www.aethra.com. AETHRA®SpA via Matteo Ricci, 10 60126 Ancona (Italy) Telephone +39.071.218981 Fax +39.071.887077 Video 1 +39.071.2189704 Video 2 +39.071.2189701 Beijing Hong Kong London Madrid Mexico City Paris Miami São Paulo Shanghai Shenzhen Email:[email protected] www.aethra.com Leds Indicators • Power • Ready • E1 Alarm (LOS,LFA,ACT,AIS) • ShDSL (Link, Sync) • VX Physical interfaces • Balanced E1 G.703/G.704 interface with RJ-45 or external adapter-BALUN for AC2033 and AC2033T models • Balanced and unbalanced E1 G.703/G.704 interface with RJ-45 or external adapter-BALUN for AC2036/7 models • VX - V.35 (standard V.35 connector) for AC2036 and AC2037 models - V.35, V.36/RS.449,X.21/V.11 (ITU-T V.35, ITU-T V.36, ITU-T V.11, TIA/EIA-530, TIA/EIA RS-449, proprietary 25pole female connector1) for AC2033 and AC2033T models • Local configuration auxiliary interface one RS-232 interface(DB9 cable) ShDSL Network interfaces • ShDSL interface: up to 2312 kbps for 2-wire model, up to 4608 kbps for 4-wire models • ETSI TS 101 524 • ITU G.991.2 • Line rate - up from 200 kbps to 2312 kbps for AC2036 - up from 200 kbps to 4608 kbps for AC2033/T Operating modes • Circuit Emulation Service forAC2033/T models • Frame Relay to ATM • Cell bridging • Time-Division Multiplexing for AC2033/t models • Simultaneous Circuit Emulation and Frame Relay to ATM interworking services on E1 and serial interface Frame relay • Support for up to 128 PVCs • FRF.1 UNI • Up to 10 classes for traffic policy Interworking function • Configurable per VCs • Network Interworking FRF.5 • Service Interworking FRF.8.1 • Transparent mode • Protocol Translation (RFC2427, RFC2684) Circuit Emulation Service • Structured and unstructured data mode • Playout buffer size • Partial cell filling • CES ATM forum atm-vtoa-0078.000 Mixed mode features • Up to 128 ATM VCs • Up to 128 NIW or SIW channels • CBR and UBR configurable for VC • 8 CES channel Timing • Local • Adaptive • Network Local Management Interface (LMI) • Selectable Q.933 Annex A or ANSI T1.617 Annex D) • Standard or bi-directional procedures • Management local or remotely configured and operated using a designed ATM VCC Configuration and Management • Password Protected Access: - 2 login levels - Local authentication • Local Management - Console port - Extensive CLI - Windows® based wizard for configuration and firmware download • Remote Management (configuring a dedicated VC maintenance and using a remote host) - CLI (internal Telnet Server) - HTTP (embedded WEB Server) - SNMP Agent (v1, v2c) - Syslog - Ping MIB • Firmware upgrades: Local and Remote (TFTP client embedded) Environmental range • Operating temperature: 0° to 50°C (32° to 122°F) • Non operating temperature: -35° to 70°C (-31° to 158°F) • Operating humidity: 0 to 95% noncondensing Power • External AC/DC adapter • Input voltage can range from 90 to 250 Vac Dimensions • Length 180 mm • Width 145 mm • Height 40 mm 1 Dedicated cable available Technical Specifications Code 071073049GB Rev. 0 (12/07) ShDSL port AC2036 AC2037 AC2033 AC2033T single dual dual dual E1 ifc balanced and unbalanced balanced and unbalanced balanced balanced Serial ifc standard V.35 connector standard V.35 connector proprietary 25pole female connector V.35, V.36/RS.449 ,X.21/V.11 na Operating Modes Cell Bridging FR to ATM Interworking Cell Bridging FR to ATM Interworking Cell Bridging FR to ATM Interworking CES TDM Cell Bridging FR to ATM Interworking CES TDM