DATA OPTIONS
2.4 KBIT/S DATA MODEM
304 ENVOY™ TRANSCEIVER REFERENCE MANUAL
Pinging the modem from the computer
To ping the modem:
1 Connect the computer to the USB connector on the control point and ensure that
the transceiver is switched on.
1 Start a Command Prompt session on the computer.
1 Type ping followed by the IP address of the connected control point.
For example, type ping 192.168.234.1
If the ping is OK, the modem is ready for use.
If the ping times out:
• check the cable between the computer and the control point
• check the IP address of the USB interface on the control point
1 Check the communication between the computer and modem at each station in
the data network using a terminal session on the COM port used by this modem
in VCOM.
Related links:
Viewing the COM port setting in VCOM on page 303
Setting the COM port in UUPlus
The COM port used by UUPlus to communicate with the modem must be the same as
the COM port set in the Virtual COM PC Application.
To set up the COM port in UUPlus:
1 Launch UUPlus Server/Client.
1 Click Setup, then select the Modem Settings tab.
1 Click on the drop arrow in the Com Port field, then select the COM port used
by VCOM.
Related links:
Viewing the COM port setting in VCOM on page 303