If any of the addresses is incomplete or contains a number other than 0 to 255, an
error message displays when you select the Save icon. To clear this error, change
the incorrect address and select Save again.
The Ping icon allows you to confirm that a specified address is valid by sending a
test transmission to that address.
After choosing the Ping option, you are asked to indicate which communications
adapter (Token Ring or Ethernet) should be used to send the test transmission.
3-18 7046 Model B50 User's Guide