Firmware Upgrades ESERV-1xT Serial Servers26 ESERV-1xT (Rev. 1210)UPGRADING THE SERIAL SERVER FIRMWAREOccasionally, updated firmware may become available for your serial server. The firmware can be upgraded usingthe Ethernet Serial Server Manager software. The following procedure describes the firmware updating process:1. Click the Upgrade button to open the Firmware Upgrade dialog box.Figure 15. Firmware Upgrade Dialog BoxThe name of the currently selected serial server appears in the top drop down list. Other serial servers(that have already been discovered) can be selected from the drop down list, if desired.The current firmware version of the selected serial server is shown in the text below the serial servername.Information about the selected firmware file is shown in the third text box.UPLOADING THE FIRMWARE TO THE SERIAL SERVERTo upgrade the firmware:1. In the Serial Server Selection drop down list, select the serial server to be upgraded.2. In the Firmware Description drop down list, select the firmware to upload to theserial server.3. Click the Upgrade button.Progress Bar and Progress Box provides information on the progress of the transfer.4. In the Firmware File drop down list, select the firmware file to upload to the serialserver.5. Click Upgrade.The Progress box and Progress bar display information on the upgrading process.6. When the upgrade process is complete, click Close.