ContentsiiiUpgrading the VIU-323Upgrading the VIU-323 Software 7-1Installing the Software Upload Utility on the Configuration PC 7-1Uploading the New VIU-323 Software Version 7-2Monitoring the VIU-323Monitoring the VIU-323 8-1Accessing the Diagnostic Menus 8-1Prerequisites 8-2Modem Connection 8-3Using the Diagnostics Menus 8-3Tips and TroubleshootingLED Indications 9-1Common Problems 9-1Analyzing Problems 9-2Network Quick Check 9-2Verify Component Interactions 9-4Eliminate the Network 9-4Network Problems 9-5IP Address Problems 9-6Defining IP Addresses via a Terminal Session 9-6Cable Connectors and Pin-outsRJ-45 LAN Port A-1LAN 10BASE-T RJ-45 Connector A-1Straight–Through Ethernet Cable A-1Serial Connector and Null Modem Cable A-1RS-232 9-pin Male Connector Pin-Out A-2RS-232 9-pin Female Connector Pin-Out A-2Null Modem Cable A-3DCE Mode V.35/RS-366 Y-Cable A-5V.35/RS-366 Connector Pin-Out A-5Safety Considerations
