Manuel D’UtilisationTable des matièresUsing This Manual3Inspecting Shipment3Table of Contents5List of Figures7List of Tables9Overview11Rate Selectable HDSL Unit Firmware11EMU Firmware Compatibility12Application Interface12HDSL Technology13Transmission Ranges13Front and Rear Panel Components14WorldDSL Product Compatibility18Specifications19Functional Description21Major Components21G.703 Interface22HDSL Interface22System Timing Circuits22Processor22Power Sources23Rate Selectable Application Modes and Options24Single Mode24Structured Mode24Unstructured Mode26G.704 Framing and Rate Selectable HDSL27Hot Swapping27Performance Monitoring and History28Alarms28Loopbacks29BER Testing31Inspection, Safety, and Equipment Repair32Inspection32Safety32Equipment Repair32Installation and Startup33UTU-701C Line Unit Installation33ETU-751C Desktop Unit Installation34HDSL Startup and Synchronization34System Configuration35Maintenance Terminal Connection35Modem Connection36Logging On37Console Screen Structure38Reading and Navigating Menus40Config Menu Options42Configure Terminal Settings43Configure Date and Time44Change Password45Configure Circuit ID46Configure System Settings47Configure LTU and NTU Interfaces49Configure Alarms51Alarms for LTU and NTU Interface52HDSL Span 1 Alarms53Set to Factory Defaults54Logging Off55Viewing Status56Main Console Screen56Monitor Menu58Monitor LTU Interface Screen59Monitor NTU Interface Screen60Monitor HDSL Span 1 Screen61History Menu62LTU and NTU Interface Performance History Screens63LTU and NTU Interface Alarm History Screens64HDSL Span Performance History Screens65HDSL Span 1 24 Hour History Screen657 Day HDSL Span 1 Performance History Screens66HDSL Span 1 Alarm History Screens67Clear History Screens68Inventory Screen68Testing70Firmware Download Utility72Initiate the Download and Navigate the Menus73Reference Information74ETU-751C Connector Pinouts74ECA-800 Connector Adapter (DB25M to M34F for V.35)75ECA-801 Connector Adapter (DB25M to DB15F for X.21)76ECA-802 Connector Adapter (DB9M to RJ-45)76ECA-804 Connector Adapter (DB9M to Four-Position Terminal Block)78Product Support79Abbreviations80Certification and Warranty81Directive EN300 386-2 Compliance81Limited Warranty81Modifications81Taille: 1,6 MoPages: 82Language: EnglishOuvrir le manuel
Manuel D’UtilisationTable des matièresUsing This Manual3Inspecting Shipment3Table of Contents5List of Figures7List of Tables9Overview11Rate Selectable HDSL Unit Firmware11EMU Firmware Compatibility12Application Interface12HDSL Technology13Transmission Ranges13Front and Rear Panel Components14WorldDSL Product Compatibility18Specifications19Functional Description21Major Components21G.703 Interface22HDSL Interface22System Timing Circuits22Processor22Power Sources23Rate Selectable Application Modes and Options24Single Mode24Structured Mode24Unstructured Mode26G.704 Framing and Rate Selectable HDSL27Hot Swapping27Performance Monitoring and History28Alarms28Loopbacks29BER Testing31Inspection, Safety, and Equipment Repair32Inspection32Safety32Equipment Repair32Installation and Startup33UTU-701C Line Unit Installation33ETU-751C Desktop Unit Installation34HDSL Startup and Synchronization34System Configuration35Maintenance Terminal Connection35Modem Connection36Logging On37Console Screen Structure38Reading and Navigating Menus40Config Menu Options42Configure Terminal Settings43Configure Date and Time44Change Password45Configure Circuit ID46Configure System Settings47Configure LTU and NTU Interfaces49Configure Alarms51Alarms for LTU and NTU Interface52HDSL Span 1 Alarms53Set to Factory Defaults54Logging Off55Viewing Status56Main Console Screen56Monitor Menu58Monitor LTU Interface Screen59Monitor NTU Interface Screen60Monitor HDSL Span 1 Screen61History Menu62LTU and NTU Interface Performance History Screens63LTU and NTU Interface Alarm History Screens64HDSL Span Performance History Screens65HDSL Span 1 24 Hour History Screen657 Day HDSL Span 1 Performance History Screens66HDSL Span 1 Alarm History Screens67Clear History Screens68Inventory Screen68Testing70Firmware Download Utility72Initiate the Download and Navigate the Menus73Reference Information74ETU-751C Connector Pinouts74ECA-800 Connector Adapter (DB25M to M34F for V.35)75ECA-801 Connector Adapter (DB25M to DB15F for X.21)76ECA-802 Connector Adapter (DB9M to RJ-45)76ECA-804 Connector Adapter (DB9M to Four-Position Terminal Block)78Product Support79Abbreviations80Certification and Warranty81Directive EN300 386-2 Compliance81Limited Warranty81Modifications81Taille: 1,6 MoPages: 82Language: EnglishOuvrir le manuel