Icom IC-905 Advanced Manual page 193

12
ABOUT THE DV GATEWAY FUNCTION
Troubleshooting
D Troubleshooting for the Terminal mode operation
Problem
"L" appears on the LCD�
You can transmit, but cannot
receive from the destination
repeater�
Possible Cause
While receiving through the Internet,
some packets may be lost due to
network error (poor data throughput
performance)�
You cannot connect to the Internet, or
Global IP address is not assigned�
The router or mobile router's port is not
correctly forwarded�
The firewall is blocking the necessary
port�
12-24
Solution
Wait for a while, and try again�
L When the transceiver receives
corrupted data, and misidentifies it
is as Packet Loss, "L" is displayed�
Check the Internet connection and
Global IP address assignment�
Forward the router or mobile router's
correct port to your deice�
Check your firewall settings.
REF.
–
p� 12-5
p� 12-5
p� 12-13