Motorola SBG941UE WPA/WPA2 Encryption, WPA Pre-Shared Key, Show Key, Radius Server, Radius Port

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WPA/WPA2 Encryption	When using WPA or WPA2 authentication, these WPA
	encryption modes can be set: TKIP, AES, or TKIP + AES. AES
	(Advanced Encryption Standard) provides the strongest
	encryption, while TKIP (Temporal Key Integrity Protocol)
	provides strong encryption with improved compatibility. The
	TKIP + AES mode allows both TKIP and AES-capable clients to
	connect.
WPA Pre-Shared Key	Sets the WPA Pre-Shared Key (PSK). This is either an 8-63
Show Key	ASCII character string or a 64-digit hex number. This is
	specified when the Network Authentication method is WPA-
	PSK.
	Show Key - When selected, the WPA Pre-Shared Key is
	displayed.
RADIUS Server	Sets the RADIUS server IP address to use for client
	authentication using the dotted-decimal format
	(xxx.xxx.xxx.xxx).
RADIUS Port	Sets the UDP port number of the RADIUS server. The default
	is 1812.
RADIUS Key	Sets the shared secret for the RADIUS connection. The key is
	a 0 to 255 character ASCII string.
Group Key Rotation Interval	Sets the WPA Group Rekey Interval in seconds. Set to zero to
	disable periodic rekeying.
WPA/WPA2 Re-auth Interval	The re-authentication interval is the amount of time the
	wireless router can wait before re-establishing authentication
	with the CPE.
WEP Encryption	WEP Encryption enables or disables Wired Equivalent Privacy
	encryption.
Shared Key Authentication	The WEP protocol uses the Shared Key Authentication
	protocol where the CPE sends an authentication request to
	the access point. Then the access point sends a challenge text
	to the CPE.
	The CPE uses either the 64-bit or 128-bit key to encrypt the
	challenge text and sends the encrypted text to the access
	point. The access point decrypts the encrypted text and then
	compares the decrypted message with the original challenge
	text. If they are the same, the access point lets the CPE
	connect; if it doesn’t match, then the access point does not let
	the CPE connect.

Wireless Pages • Wireless 802.11 Primary Network Page

Motorola SURFboard SBG941 Series Wireless Cable Modem Gateways • User Guide 52

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