How Do I Configure My DOCSIS Residential Gateway?

Field Name

Description

 

WEP Encryption

Allows you to enable data encryption to help secure the

 

data that is sent over your wireless network.

 

WEP 128-bit

 

ƒ 128-bit or-64 bit static key data encryption can be

 

selected when the network is configured to have no

 

authentication.

 

ƒ 128-bit static key data encryption is automatically

 

selected when 802.1x network authentication is

 

enabled.

 

Notes:

 

ƒ Static key authentication uses one of the four

 

encryption keys, as defined below, to encrypt your

 

data. You must manually change keys. The keys do not

 

change or rotate automatically as they do with TKIP.

 

ƒ 64-bit and 40-bit encryption are two different names

 

for the same encryption

 

ƒ 128-bit and 104-bit encryption are two different names

 

for the same encryption

 

 

 

Shared Key

Allows you to determine is Shared Key Authentication is

Authentication

used in the network. Shared Key Authentication can be

 

used when there is no other network authentication in the

 

network.

 

ƒ Optional - (factory default)

 

Wireless clients can associate with the wireless access

 

point without authentication.

 

ƒ Required - Only wireless clients with a valid network

 

key are allowed to associate with the access point.

 

 

 

802.1x Authentication

Allows you to use 802.1x authentication with WEP

 

encryption (similar to when WPA or WPA2 is enabled)

 

 

 

4024320 Rev A

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Cisco Systems DPC/EPC2325 DOCSIS important safety instructions Field Name Description