Section 8 Troubleshooting Guide TRACER 6000 Series Integrated System Manual132 Copyright © 2005 ADTRAN, Inc. 612806420L1-1F11. Command a link loopback on the remote TRACER 64x0 unit and run a test pattern from theconnected T1 equipment. This will verify the data path across the RF link.Installing/Configuring T1 Hardware1. If possible, attach any or all of the intended T1 hardware to the TRACER 64x0 units using thesame workbench setup. This step offers the perfect opportunity to configure your T1 hardware forproper functioning with the TRACER 64x0 hardware.2. To significantly reduce the probability of an unsuccessful field installation, resolve any remainingT1 equipment-to-TRACER 64x0 configuration issues before field installation. See T1 InterfaceAlarms on page 127 for more information on resolving T1 interface alarm conditions.Installing/Configuring E1 Hardware1. If possible, attach any or all of the intended E1 hardware to the TRACER 64x0 units using thesame workbench setup. This step offers the perfect opportunity to configure your E1 hardware forproper functioning with the TRACER 64x0 hardware.2. To significantly reduce the probability of an unsuccessful field installation, resolve any remainingE1 equipment-to-TRACER 64x0 configuration issues before field installation. See E1 InterfaceAlarms on page 128 for more information on resolving E1 interface alarm conditions.Installing/Configuring Ethernet Hardware1. If possible, attach any or all of the intended Ethernet hardware to the TRACER 64x0 units usingthe same workbench setup. This step offers the perfect opportunity to configure your Ethernethardware for proper functioning with the TRACER hardware.2. To significantly reduce the probability of an unsuccessful field installation, resolve any remainingEthernet equipment-to-TRACER 64x0 configuration issues before field installation.Quad Ethernet Switch ModuleConnect a computer (or Ethernet test equipment) to the TRACER 64x0 Ethernet interfaces.Perform a “ping” from one test station across the wireless link to another test station connected tothe remote TRACER 64x0. This will verify the data path between the test equipment and theTRACER 64x0 unit.4xE1 ModuleInitiate a line loopback on the local TRACER 64x0 unit and run a test pattern from the connectedE1 equipment. This will verify the connection between the E1 equipment and the localTRACER 64x0 unit.External pattern generators are required to test data path integrity. A T1/E1 BER tester issuggested.