Site Survey - ZyXEL Communications P-660HN-T1A Support Notes

P-660HN Series Support Notes
Note: You should select Key 1 as default Transmit Key, since the
P-660HN-T1A is supposed to use Key 1 by default.
Key settings
The WEP Encryption type of station has to equal to the access point.
Check 'ASCII' field for characters WEP key or uncheck 'ASCII' field for
Hexadecimal digits WEP key.
Hexadecimal digits don't need to preceded by '0x'.
For example:
64-bits with characters WEP key : Key1= 2e3f4
64-bits with hexadecimal digits WEP key : Key1= 123456789A

4. Site Survey

Introduction
What is Site Survey?
An RF site survey is a MAP to RF contour of RF coverage in a particular
facility. With wireless system it is very difficult to predict the propagation of
radio waves and detect the presence of interfering signals. Walls, doors,
elevator shafts, and other obstacles offer different degree of attenuation. This
will cause the RF coverage pattern be irregular and hard to predict.
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