Wireless Advanced for the EnGenius ESR-9753Router Sceenshot

Basic Advanced Security Filter WPS Client List Policy
These settings are only for more technically advanced users who have a sufficient knowledge about wireless LAN. These settings should not be changed unless you know what effect the changes will have on your Broadband router. Fragment Threshold : (256-2346) RTS Threshold : (1-2347)
Beacon Interval : (20-1024 ms) DTIM Period : (1-255) Data rate : Auto 1M 2M 5.5M 11M 6M 9M 12M 18M 24M 36M 48M 54M N Data rate : Auto MCS 0 MCS 1 MCS 2 MCS 3 MCS 4 MCS 5 MCS 6 MCS 7
Channel Bandwidth : Auto 20/40 MHZ 20 MHZ Preamble Type : Long Preamble Short Preamble
Preamble Type : Auto Long Preamble Short Preamble
Broadcast SSID : Enable Disable
Operating mode : MixedMode 802.11g only 802.11b only
CTS Protection : Auto Always None Transmit Burst Mode : Enable Disable IAPP : Enable Disable 802.11g protection : Enable Disable
Tx Power : 100 % 90 % 75 % 50 % 25 % 10 % WMM : Enable Disable