DVG-N5402G/ACF
Wireless AC1200 Dual Band Gigabit Router
with Fiber WAN Port, 3G/LTE Support, 2 FXS Ports, 1 PSTN
(lifeline) Port, and USB Port
User Manual
Configuring via Web-based Interface
Parameter
Description
Short GI
Guard interval (in nanoseconds). This parameter defines the interval
between symbols transmitted when the router is communicating to
wireless devices.
Enable
: the router uses the 400 ns short guard interval. Only for the
wireless network operating modes which support 802.11n or
802.11ac standard (see the value of the
Wireless mode
drop-down
list on the
Wi-Fi / Basic settings
page).
Disable
: the router uses the 800 ns standard guard interval.
When you have configured the parameters, click the
Apply
button.
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