SENA LS100W - Manual (Page 47)

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C.4 IP Address Troubleshooting
Problem Cause Action
Use serial console to find IP address Cannot find IP
address of the
LS100W LS100W is disconnected
from your Wireless
network.
Use HelloDevice Manager program to probe the LS100W on
the network
The LS100W is not
assigned valid IP
address Use serial console to assign valid IP address to the LS100W HelloDevice Manager
cannot probe the
LS100W
HelloDevice Manager
and the LS100W are not
on the same subnet Run HelloDeviceManager on the PC that is on the same subnet
with the LS100W
C.5 DHCP Troubleshooting
Problem Cause Action
Cannot lease IP
address DHCP server is not
working Check if DHCP server is working correctly
IP address of the
LS100W is changed DHCP server does not
extend lease time Check if DHCP server is working correctly
C.6 TCP Server Mode Operation Troubleshooting
Problem Cause Action
IP configuration of
remote host is invalid Check if IP configuration of the remote host is valid
Host mode of the
LS100W serial port is
not TCP server Change the host mode of the LS100W serial port to TCP server
or TCP server/client
IP address of the
LS100W or TCP port
number is wrong Specify valid IP address and TCP port number of the LS100W
DSR option is set but
DSR input is not high Disable DSR option or make DSR input of the LS100W high
Cannot connect to
the LS100W
TCP connection with
the other host is
established already Close established TCP connection or connect later