T1 Provider Backhaul Unit, 1-Port
Contents
1. BL ACK BOX a a a a LRA1215A T1 Provider Backhaul Unit 1 Port CUSTOMER SUPPORT INFORMATION Order toll free in the U S Call 877 877 BBOX outside U S call 724 746 5500 FREE technical support 24 hours a day 7 days a week Call 724 746 5500 or fax 724 746 0746 Mailing address Black Box Corporation 1000 Park Drive Lawrence PA 15055 1018 Web site www blackbox com E mail info blackbox com FCC INFORMATION FEDERAL COMMUNICATIONS COMMISSION AND INDUSTRY CANADA RADIO FREQUENCY INTERFERENCE STATEMENTS This equipment generates uses and can radiate radio frequency energy and if not installed and used properly that is in strict accordance with the manufacturer s instructions may cause interference to radio communication It has been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in Subpart J of Part 15 of FCC rules which are designed to provide reasonable protection against such interference when the equipment is operated in a commercial environment Operation of this equipment in a residential area is likely to cause interference in which case the user at his own expense will be required to take whatever measures may be necessary to correct the interference Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This digital apparatus does not exceed the Class2. A limits for radio noise emission from digital apparatus set out in the Radio Interference Regulation of Industry Canada Le pr sent appareil num rique n met pas de bruits radio lectriques d passant les limites applicables aux appareils num riques de la classe A prescrites dans le Reglement sur le brouillage radio lectrique publi par Industrie Canada TI PROVIDER BACKHAUL UNIT 1 PORT NORMAS OFICIALES MEXICANAS NOM ELECTRICAL SAFETY STATEMENT INSTRUCCIONES DE SEGURIDAD 1 Todas las instrucciones de seguridad y operaci n deber n ser le das antes de que el aparato el ctrico sea operado 2 Las instrucciones de seguridad y operaci n deber n ser guardadas para referencia futura 3 Todas las advertencias en el aparato el ctrico y en sus instrucciones de operaci n deben ser respetadas 4 Todas las instrucciones de operaci n y uso deben ser seguidas 5 El aparato el ctrico no deber ser usado cerca del agua por ejemplo cerca de la tina de ba o lavabo s tano mojado o cerca de una alberca etc 6 El aparato el ctrico debe ser usado nicamente con carritos o pedestales que sean recomendados por el fabricante 7 El aparato el ctrico debe ser montado a la pared o al techo s lo como sea recomendado por el fabricante 8 Servicio El usuario no debe intentar dar servicio al equipo el ctrico m s all a lo descrito en las instrucciones de operaci n Todo otro servicio deber ser referido a perso
3. sean derramados sobre la cubierta u orificios de ventilaci n 18 Servicio por personal calificado deber ser provisto cuando A El cable de poder o el contacto ha sido da ado u B Objectos han ca do o l quido ha sido derramado dentro del aparato o C El aparato ha sido expuesto a la lluvia o D El aparato parece no operar normalmente o muestra un cambio en su desempe o o E El aparato ha sido tirado o su cubierta ha sido da ada TI PROVIDER BACKHAUL UNIT 1 PORT TRADEMARKS USED IN THIS MANUAL Any trademarks mentioned in this manual are acknowledged to be the property of the trademark owners CHAPTER 1 Introduction 1 Introduction These instructions provide basic installation procedures for the T1 Provider Backhaul Unit 1 Port LRA1215A CAUTION Excess static electricity can damage your unit Use proper static protection handling techniques when installing and handling this equipment TI PROVIDER BACKHAUL UNIT 1 PORT 2 Installation 1 Unpack the T1 Provider Backhaul Unit 1 Port and power supply 2 Plug the power supply into both the power source and the back of the unit It does not matter which order Verify that the Power LED is lit NOTE The unit s 100 LED Act LED and Lnk LEDs will also light until the T1 link has been established In addition the unit won t present Ethernet Link when the T1 line is not operational 3 Verify switch configuration is correct for the T1 li
4. ce into which you are connecting the Provider Unit to determine which type of cable is required NO Qn E GQ M TI PROVIDER BACKHAUL UNIT 1 PORT Once the units have established both T1 and Ethernet links on both sides of the connection normal data communication will flow through the units This will provide a very long Ethernet connection at T1 or fractional T1 speeds LED Indicators also described on bottom label e T1 Lnk LED Flashing green indicates that the T1 is operational no Red Alarm T1 Alm LED Steady flashing amber indicates a Yellow Blue Alarm Power LED Steady green indicates normal operation 100 LED Steady green indicates a Fast Ethernet 100 Mbps connection Act LED Flashing amber indicates activity on the Ethernet segment Lnk LED Steady green indicates that an Ethernet link has been established amp BLACK BOX O Copyright 2001 Black Box Corporation All rights reserved 1000 Park Drive Lawrence PA 15055 1018 e 724 746 5500 e Fax 724 746 0746
5. nal de servicio calificado 9 El aparato el ctrico debe ser situado de tal manera que su posici n no interfiera su uso La colocaci n del aparato el ctrico sobre una cama sof alfombra o superficie similar puede bloquea la ventilaci n no se debe colocar en libreros o gabinetes que impidan el flujo de aire por los orificios de ventilaci n 10 El equipo el ctrico deber ser situado fuera del alcance de fuentes de calor como radiadores registros de calor estufas u otros aparatos incluyendo amplificadores que producen calor 11 El aparato el ctrico deber ser connectado a una fuente de poder s lo del tipo descrito en el instructivo de operaci n o como se indique en el aparato NOM STATEMENT 12 Precauci n debe ser tomada de tal manera que la tierra fisica y la polarizaci n del equipo no sea eliminada 13 Los cables de la fuente de poder deben ser guiados de tal manera que no sean pisados ni pellizcados por objetos colocados sobre o contra ellos poniendo particular atenci n a los contactos y recept culos donde salen del aparato 14 El equipo el ctrico debe ser limpiado nicamente de acuerdo a las recomendaciones del fabricante 15 En caso de existir una antena externa deber ser localizada lejos de las lineas de energia 16 El cable de corriente deber ser desconectado del cuando el equipo no sea usado por un largo periodo de tiempo 17 Cuidado debe ser tomado de tal manera que objectos liquidos no
6. ne see Table 2 1 Table 2 1 T1 Provider Backhaul Unit 1 Port Switch Configuration Switch 1 Switch 2 Timeslots Bandwidth DOWN DOWN 1 24 1 536 Mbps UP DOWN 1 18 1 152 Mbps DOWN UP 1 12 768 kbps UP UP 1 6 384 kbps Default settings Switch 3 ESF DOWN or SF D4 UP Switch 4 B8ZS DOWN or AMI UP Switch 5 LBO Low Switch 6 LBO High Line Attenuation UP UP 22 5 dB DOWN UP 15 dB UP DOWN 7 5 dB DOWN DOWN 0 dB Switch 7 Local DOWN or Loop UP Timing Switch 8 Not used CHAPTER 2 Installation 4 Plug in the T1 connection Table 2 2 T1 Pinout Information Pin Number Signal RX Ring RX Tip Shield Ground TX Ring TX Tip Shield Ground Shield Ground Shield Ground NOD da WIN Only required when using shielded T1 cable 5 Verify the T1 connection via the T1 Link LED on the front of the unit A steadily pulsing T1 Lnk LED once per second indicates that a T1 connection is established and operational 6 Plug in the local Ethernet connection and verify physical link by the Lnk LED on the front of the unit See Table 2 3 Table 2 3 Ethernet Pinout Pin Number Signal RX RX TX Not used Not used TX Not used Not used NOTE For most applications use a straight through Ethernet cable when plugging the Provider Unit into a PC Use a cross over cable when plugging into a hub or a switch Verify the pinout of the Ethernet devi
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