D-Link Router User Manual page 15

Section 3 - Configuration
Reconnect
Choose whether to auto reconnect or manual reconnect if your
Mode: connection drops.
Maximum Specify maximum amount of time in seconds where connection
Idle Time:
can remain idle.
Keep Alive:
Choose whether to use ping to keep connection alive or to disable
this function.
Ping IP If Keep Alive is enabled above, specify ip address to ping.
Address:
Ping Interval: Specify in seconds the time interval device will ping the address
above.
Radio Check this box to enable cellular radios. If this box is unchecked,
Frequency:
the 3G/4G radios will be disabled.
WAN Ping Check this box to enable response when the router is pinged.
Enable:
Roaming: Check this box to enable roaming of other networks.
Bridge
Check this box to enable bridging between two networks.
ethernet
ports:
NAT:
Check this box to enable the NAT firewall function.
Transparent Check this box to enable transparent bridge.
Bridge:
Click Apply to save your settings, or Cancel to revert to your previous settings.
D-Link DWR-961 User Manual 10