Zoom 4420-A - Manual (Page 31)

Chapter 4. Wireless Configuration 31
Parameter Select or enter . . .
Fragment
Threshold Fragment (Data fragmentation) Threshold: If
the AP+4 often transmits large files, you can
set a limit on packet size. If the limit is
exceeded, the AP+4 will split the packet. The
default is Disabled (2346).
RTS Threshold RTS (Request To Send) Threshold: This is a
mechanism designed to ensure that all devices
in a network can send data to the AP+4. If
some laptops are having trouble
communicating, enter the maximum packet
size of data to be sent – 0 to 1500 is
recommended. If the packet size exceeds the
value you set, RTS will be activated. The
default is Disabled (2347).
Beacon Interval Length of time between broadcasts of the
beacon frame by the AP. The beacon frame
contains control information and can be used
by mobile stations to locate an AP. The default
is 100 milliseconds.
Data Rate Select the AP+4’s data transmission rate.
Preamble Type Select the length of the message header.
IAPP IAPP (Inter-Access Point Protocol) is an
extension to the IEEE 802.11 standard that
permits wireless communications among
multivendor access points. Select Enabled or
Disabled
.
802.11g
Protection If you selected the 2.4 GHz B+G band on the
Wireless Basic Settings page,
select this
option to allow 802.11b clients to work with the
AP+4.
RF Output Power Select a Radio Frequency output of 5% to
100%.