Standby State
This setting specifies the state of the WAN connection while in standby. The
available options are Remain Connected (hot standby) and Disconnect (cold
standby).
MTU
This setting specifies the maximum transmission unit. By default, MTU is set to
Custom 1440. You may adjust the MTU value by editing the text field. Click
Default to restore the default MTU value. Select Auto and the appropriate MTU
value will be automatically detected. The auto-detection will run each time the
WAN connection establishes
Reply to ICMP
PING
If this setting is disabled, the WAN connection will not respond to ICMP ping
requests. By default, this setting is enabled.
Wi-Fi WAN Settings
Channel Width
Select the channel width for this Wi-Fi WAN. 20MHz will have greater support for
older devices using 2.4Ghz, while 40MHz is appropriate for networks with newer
devices that connect using 5Ghz
Channel
Selection
Determine whether the channel will be automatically selected. If you select custom,
the following table will appear:
Data Rate
Selecting Auto will enable the router to automatically determine the best data rate,
while manually selecting a rate will force devices to connect using the fixed rate.
Output Power
If you are setting up a network with many Wi-Fi devices in close proximity, then you