Network
E220 Series Cellular Router User Guide 129
b. Advanced Settings
Screen 10-44: Advance Wireless Connection Configurations for a New Device
Parameters Description
Band Select the Wi-Fi band.
The default band is 2.4GHz (802.11g+n).
HT mode (802.11n) Select the HT mode for Wi-Fi connection.
Available Options
• 20 Mhz
• 40Mhz
• Disable
The default HT mode value is 20Mhz
Country Code Choose the country code corresponding to the country where the
router is operational. This ensures that the channels available in that
country are enabled. By choosing ‘00’ (World), the router will select
the appropriate channel in your country.
Distance Optimization The operation of a Wi-Fi network can be optimized, if you know the
distance of the farthest machine in your network from the router.
Value is meter.
Fragmentation Threshold Choose Fragmentation threshold value (in number of bytes). Fine-