ZyXEL Vantage CNM User Guide - Page 113

Chapter 5 Device Network Settings Table 32 Device Operation > Device Configuration > Network > Wireless Card > Wireless Card (continued) LABEL DESCRIPTION Hide ESSID Select this check box to hide the ESSID in so a station cannot obtain the ESSID through AP scanning. Or don't select this to make the ESSID visible so a station can obtain the ESSID through AP scanning. Choose Channel ID The radio frequency used by IEEE 802.11a, b or g wireless devices is called a channel. Select a channel from the drop-down list box. Enable RTS/ CTS Select this check box to enable RTS (Request To Send) and CTS (Clear To Send) to reduce data collisions on the wireless network if you have wireless clients that are associated with the same AP but out of range of one another.. RTS/CTS Threshold The RTS threshold (number of bytes) is for enabling RTS/CTS. Data with its frame size larger than this value will perform the RTS/CTS handshake. A wireless client sends an RTS for all packets larger than the number (of bytes) that you enter here. Set the RTS/CTS equal to or higher than the fragmentation threshold to turn RTS/CTS off. Select Enable RTS/CTS to change the default value and enter a new value between 0 and 2432. Enable Select this check box to enable fragmentation on a packet if it is over the Fragmentatio frame size defined in the Fragmentation Threshold field. n Fragmentatio This is the threshold (number of bytes) for the fragmentation boundary for n Threshold directed messages. It is the maximum data fragment size that can be sent. Select the check box to change the default value and enter a value between 256 and 2432. Vantage CNM User's Guide 113