Cisco DPC, Руководство пользователя

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84 4024320 Rev A
How Do I Configure My DOCSIS Residential Gateway?
Field Name Description
WPA Pre-Shared Key Allows you to set a WPA Pre-Shared key. Enter a text
string in this field. The text string or phrase is used to
generate a unique set of encryption keys for your network.
Use this string to set up wireless devices in your network.
The factory default security key is the 9-digit serial number
of the gateway. For example: 20167792. See
How Do I
Subscribe to High-Speed Internet Service? (on page 19) for
the location of the serial number on the label.
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The PSK can be either a text string or a 64 character
hexadecimal number.
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The text string must be an ASCII character string with
a minimum of 8 characters but no more than 63.
Note: Not all wireless adapter devices support PSK. For
these devices, you must enter the encryption keys exactly
as they appear in the in wireless gateway fields in the
preceding illustration of the Setup Wireless Security page.
RADIUS Server Allows you to enter the IP address of the RADIUS server
used for authentication and encryption key derivation.
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This field is used with 802.1x and WPA Network
Authentication.
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The factory default for this field is 0.0.0.0.
RADIUS Port Determines the port number of the RADIUS server. The
port number is usually 1812 (factory default) or 1645,
depending on the server used.
This field is used with 802.1x and WPA Network
Authentication.
RADIUS Key Allows you to set the Shared Secret key for your RADIUS
connection.
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The factory default for this field is empty.
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This field is used with 802.1x and WPA Network
Authentication.
Group Key Rotation
Interval Allows you to set the WPA Group Key Rotation Interval in
seconds. This only applies when WPA or WPA2 Network
Authentication is enabled.
Set this value to 0 (factory default) to disable periodic
rekeying. The valid range is 1 to 4,294,967,295 seconds.
WPA/WPA2 Re-auth
Interval Allows you to set the WPA/WPA2 Re-authorization
Interval in seconds. This only applies when WPA/WPA2
Network Authentication is enabled.
Set this value to 0 (factory default) to disable periodic
rekeying. The valid range is 1 to 4,294,967,295 seconds.