Manuale UtenteSommarioTable of Contents9System Description111. System Overview122. Features and Benefits12Configuration and Management12Operational12Available Interface Modules13E1 Network Module with 120 Ohm Interface13E1 Network Module with 75 Ohm Interface13T1 Network Module13Quad Ethernet Switch Module13Microwave Path Engineering Basics151. Line-of-Sight16Terminology162. Decibels163. Calculating the Fade Margin164. Receiver Power17Antenna Gain18Transmitted Power (PT)20Carrier Wavelength (l)20Path Distance (d)21System Losses (L)21Path Loss (LP)225. Receiver Sensitivity236. Antenna Information24Antenna Alignment24TRACER RSSI Test Points24Real-time Signal Values24Antenna Beam Patterns25Fresnel Zones, Earth Curvature, and Antenna Heights257. Other Considerations27Path Availability27Engineering Guidelines291. Equipment Dimensions302. Power Requirements303. Reviewing the Front Panel Design30RSSI Monitoring Interface31Front Panel LEDs31AUX RS232 Interface (RJ-45)32CRAFT Port (DB-9)334. Reviewing the TRACER 64x0 Rear Panel Design33MGMT 10/100BaseT/TX Connection (RJ-48C)34DC Power Connection (Plug-In Terminal Block)35Fuse35Alarm Contacts (Plug-In Terminal Block)35Antenna Interface (N-Type Connector)355. Network Module Interfaces374xT1 Module37Quad Ethernet Switch Module374xE1 Module with 120W Interface384xE1 Module with 75W Interface386. At-A-Glance Specifications40Network Turnup Procedure431. Introduction442. Tools Required443. Unpack and Inspect the System44Contents of Shipment44Customer Provides454. Channel Selection465. Grounding Instructions476. Supplying Power to the Unit487. Mounting Options488. Installing Modules50Instructions for Installing Network Modules509. Connecting the Module Interfaces51Quad T1 Module Interfaces51Quad Ethernet Switch Module51Quad E1 (120W) Module Interfaces51Quad E1 (75W) Module Interfaces51User Interface Guide531. Navigating the Terminal Menu55Terminal Menu Window55Navigating using the Keyboard Keys562. Menu and System Control56Password Protection563. Menu Descriptions57> System Status57> Main Menu59> System Configuration60> RF Link Configuration63> RF Link Performance History (Main Screen)65> RF Link Error History66> RF Link Max/Min Received Power History66> RF Link Min/Max Received Signal Quality History67> Datapath Provisioning69> 4xE1 Module Configuration/Status/History (Main Screen)70> E1x Status/Configuration/Loopback70> E1x Performance History73> T1 Module Configuration/Status/History (Main Screen)74> T1x Status/Configuration/Loopback74> Ethernet Switch Module Configuration/Status/History (Main Screen)78> Ethernet Switch Configuration78> Ethernet Switch Status79> Management/Utilities (Main Screen)80> Ping Utility82> Firmware Upgrade Utility84> RF Link Management Bridge Configuration86> System Alarms87Detail Level Procedures89DLP-1 Connecting a VT100 Terminal or PC to the CRAFT Port91DLP-2 Logging into the TRACER 64x093DLP-3 Setting IP Parameters for the TRACER 64x095DLP-4 Verifying Communications Over an IP LAN99DLP-5 Updating the Firmware Using TFTP103DLP-6 Updating the Firmware Using XMODEM107MIBs1091. MIBs Supported by the TRACER 64x01102. MIB Compilation Order1103. Traps Supported by the TRACER 64x01114. MIB Variables Supported by the TRACER 64x0114Troubleshooting Guide1251. Overview1262. LED Indicators126PWR LED126TST LED126RF DWN LED126RF LOW LED127T1 Interface Alarms1272. Verify the connections at the opposite end of the T1 cable.1273. Verify that the framing mode (D4 or ESF) is the same for both the TRACER 64x0 and the T1 equipment.1272. Verify the cable connections for the T1 interface are solid.128E1 Interface Alarms1281. Display the E1(x) Status screen and check the E1(x) Interface Alarm field to identify the active alarm.1282. Follow the steps below for the appropriate alarm.1281. Verify that the E1 cable is connected to the E1 interface on the TRACER 64x0.1282. Verify the connections at the opposite end of the E1 cable.1283. Verify that the framing mode (framed, multiframed, or unframed) is the same for both the TRACER 64x0 and the E1 equipment.1282. Verify the cable connections for the E1 interface are solid.1282. Verify the cable connections for the E1 interface are solid.129System Alarms1291. Display the System Alarms screen and check the alarms fields (Fan Speed and Temperature) to identify the active alarm.1291. Verify the TRACER 64x0 fans are not physically blocked and are working properly.1292. Verify that the ambient temperature at the physical location does not exceed the recommended operating temperature (65 C).129LAN LEDs1293. RF Errors1294. Step-by-Step Troubleshooting1305. Installing/Troubleshooting the TRACER Hardware130Installing/Configuring T1 Hardware132Installing/Configuring E1 Hardware132Installing/Configuring Ethernet Hardware132Dimensioni: 2,04 MBPagine: 132Language: EnglishApri il manuale
