NETGEAR HA311 - Manual (Page 37)

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The 128-bit WEP data encryption method consists of 104 configurable bits and
the 152-bit WEP data encryption method consists of 128 configurable bits
Similar to the forty-bit WEP data encryption method, the remaining 24 bits are
factory set and not user configurable.
Encryption Key
Size
# of
Hexadecimal Digits
Example of Hexadecimal Key Content
64-bit
(24+40)
10 4C72F08AE1
128-bit
(24+104)
26 4C72F08AE19D57A3FF6B260037
152-bit 32 4C72F08AE19D57A3FF6B26003715DAC2
Wireless Channel Selection
IEEE 802.11a utilizes 300 MHz of bandwidth in the 5 GHz Unlicensed National
Information Infrastructure (U-NII) band. Though the lower 200 MHz is
physically contiguous, the FCC has divided the total 300 MHz into three distinct
domains, each with a different legal maximum power output.
U-NII Band Low Middle High
Frequency (GHz) 5.15 – 5.25 5.25 – 5.35 5.725 – 5.825
Max. Power Output 50 mW 250 mW 1W
Note: The high band is not supported in HA311 Wireless PCI Adapter.