Samsung LTE Mobile HotSpot PRO User Manual page 40

8. When no longer needed, the application should be
disabled on this screen by unchecking its checkbox,
and saving this change with the Apply button. Leaving
applications enabled unnecessarily creates a security
risk.
Note: Some wireless networks do not provide you with an
Internet IP address, but an IP address on their own
network. In this case, Port Forwarding can not be used
because Internet users cannot reach your IP address.
IP Address on WLAN
This is the IP Address of the PC, server, or device on the local
WLAN which is running this application.
If an application is enabled, an IP Address is required.
Otherwise, this field may be blank.
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