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Configuring with Web Based Management

5.3 "Wizard" menu

SCALANCE W770/W730 to IEEE 802.11n Web Based Management

Configuration Manual, 11/2014, C79000-G8976-C323-03

●

Cipher

Select the encryption method.

– AUTO

AES or TKIP is used depending on the capability of the other station.

– TKIP (Temporal Key Integrity Protocol)

A symmetrical encryption method with the RC4 algorithm (Ron’s Code 4). In contrast

to the weak WEP encryption, TKIP uses changing keys derived from a main key. TKIP

can also recognize corrupted data frames.

– AES (Advanced Encryption Standard)

Strong symmetrical block encryption method based on the Rijndael algorithm that

further improves the functions of TKIP.

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WPA(2) Pass Phrase

Enter a WPA(2) key. The key can be 8 to 63 ASCII characters or exactly 64 hexadecimal

characters long. This WPA(2) key must be known on both the client and the access point

and is entered by the user at both ends.

Note

The WPA(2) key can be 8 to 63 ASCII characters or exactly 64 hexadecimal characters

long. It should be selected so that is complex for example consisting of random numbers,

letters (upper

-/lowerca

se), have few repetitions and special characters. Do not use known

names, words or terms that could be guessed. If a device is lost or if the key becomes

known, change the key on all devices to maintain security.

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WPA(2) Pass Phrase Confirmation

Confirm the entered WPA(2) key.

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