Справочник Пользователя для RCA 605
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E-DOC-CTC-20051017-0151 v1.0
Chapter 4
Basic Configuration
64 bit, Hexadecimal:
The 40-bit Network key must consist of 10 hexadecimal digits.
The 40-bit Network key must consist of 10 hexadecimal digits.
128 bit, Alphanumeric:
The 104-bit Network key consists of 13 alphanumeric characters.
The 104-bit Network key consists of 13 alphanumeric characters.
128 bit, Hexadecimal:
The 104-bit Network key consists of 26 hexadecimal digits.
The 104-bit Network key consists of 26 hexadecimal digits.
4
Click Apply to immediately apply your changes.
5
Configure your wireless client(s) with the same settings.
WPA-PSK
The SpeedTouch™ supports WPA-PSK, which offers three advantages over WEP:
Authentication via a 4-way handshake to check whether the Pre-Shared Keys
(PSKs) are identical.
(PSKs) are identical.
Stronger encryption types:
Temporal Key Integrity Protocol (TKIP) (default): Instead of using a
fixed WEP key, TKIP uses in pairs temporary session keys which are
derived from the PSK during the 4-way handshake. For each packet
it uses a different key. TKIP also provides a message integrity check
(MIC) and a rekeying mechanism (in seconds).
fixed WEP key, TKIP uses in pairs temporary session keys which are
derived from the PSK during the 4-way handshake. For each packet
it uses a different key. TKIP also provides a message integrity check
(MIC) and a rekeying mechanism (in seconds).
Advanced Encryption Standard (AES): State-of-the-art encryption;
can only be used if all wireless devices in your WLAN support AES.
can only be used if all wireless devices in your WLAN support AES.
Message Integrity Check (MIC). Which is a strong mathematical function in
which the recipient and transmitter each compute and compare the MIC. If
they don't match it is assumed that a third person has been trying to read the
data.
which the recipient and transmitter each compute and compare the MIC. If
they don't match it is assumed that a third person has been trying to read the
data.
Proceed as follows to enable WPA-PSK:
1
Select Use WPA-PSK Encryption.
2
In the WPA-PSK Encryption Key box, type a pass phrase (also known as Pre-
shared key) of your choice. The pass phrase must consist of 8 to 63 ASCII
characters or 64 HEX digits.
shared key) of your choice. The pass phrase must consist of 8 to 63 ASCII
characters or 64 HEX digits.
3
In the WPA-PSK Version list, click the desired WPA-PSK version.
4
Click Apply to immediately apply your changes.
5
Configure your wireless client(s) with the same settings.
WPA Encryption
Proceed as follows to enable WPA Encryption:
1
Select Use WPA Encryption.
2
In the WPA Radius IP box, type the WPA Radius IP.
3
In the WPA Radius Port box, type the WPA Radius Port.
4
In the WPA Radius Key box, type the WPA Radius Key.
Depending on the WPA-PSK version you choose, one of the following
WPA-PSK encryption will be set automatically:
WPA-PSK encryption will be set automatically:
WPA: TKIP
WPA2: AES
WPA+WPA2: TKIP+AES
AES is not yet implemented in most clients but it is in the
SpeedTouch™ because it will be the future security standard.
SpeedTouch™ because it will be the future security standard.