User`s guide

G-3000H User’s Guide
Chapter 7 Multiple ESS, SSID and VLAN 95
Figure 40 Wireless: Multiple ESS
The following table describes the labels in this screen.
Table 28 Wireless: Multiple ESS
LABEL DESCRIPTION
Operating Mode Select MESSID in this field to display the screen as shown
Choose Channel ID Set the operating frequency/channel depending on your particular region. To
manually set the ZyAIR to use a channel, select a channel from the drop-down
list box. Click MAINTENANCE and then the Channel Usage tab to open the
Channel Usage screen to make sure the channel is not already used by
another AP or independent peer-to-peer wireless network. To have the ZyAIR
automatically select a channel, click Scan instead. Refer to the Wizard Setup
chapter for a little more information on channels.
Scan To have the ZyAIR automatically select a channel, click Scan instead.
RTS/CTS Threshold (Request To Send) The threshold (number of bytes) for enabling RTS/CTS
handshake. Data with its frame size larger than this value will perform the
RTS/CTS handshake. Setting this attribute to be larger than the maximum
MSDU (MAC service data unit) size turns off the RTS/CTS handshake. Setting
this attribute to zero turns on the RTS/CTS handshake. Enter a value between
800 and 2432.
Fragmentation
Threshold
The threshold (number of bytes) for the fragmentation boundary for directed
messages. It is the maximum data fragment size that can be sent. Enter a
value between 800 and 2432.