Diagnostics ESERV-1xT Serial Servers28 ESERV-1xT (Rev. 1210)Information about the progress of the pinging process is displayed in the Test Progress box.Figure 17. Testing a Serial Server Connection REPLACE IMAGETESTING A VIRTUAL COM PORTTo run diagnostics on a virtual COM port:1. Click the Diagnostics icon.The Diagnostics dialog box appears.2. Select the option: a virtual communications port3. In the drop down box select the specific COM port you want to check.