Comtrol ES8509-XT - Manual (Page 125)

RocketLinx ES8509-XT User Guide: 2000557 Rev. C Ping Utility - 125
Configuration Using the Web Interface
Ping Utility
This page provides a Ping Utility to ping a remote device and check whether the device is alive or not.
Type the Target IP address of the target device and click Start to start the ping.
After few seconds, you can see the result in the Result field.