Cisco 7925G Deployment Manual page 59

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As of the 1.3(3) release, the Prompt Mode feature can be optionally enabled. When enabled, the password will not be
stored in flash, but only in memory after entering manually after each power on sequence for seamless roaming.
However, the username can be stored after entering at the prompt, but can be overridden at the next login. If the
prompt is dismissed, then there is a "Login" softkey presented in order to invoke the login process. The Prompt Mode
feature is only supported with Network Profile 1. If multiple network profiles are enabled and Prompt Mode is
enabled, then the user would have to dismiss the login in order to switch to other enabled network profiles.
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Below are the available security modes supported and which key management and encryption types can be used for
each mode.
Security Mode
Open
Open+WEP
Shared Key
LEAP
EAP-FAST
EAP-TLS
PEAP
AKM
Open with WEP and Shared Key security modes require that the static WEP settings be entered.
Key Style
ASCII
ASCII
HEX
HEX
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The AKM security mode is an auto authentication mode that can use either LEAP for 802.1x authentication or
WPA Pre-Shared Key.
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If using 802.11i (Pre-Shared key), enter the ASCII or hexadecimal formatted key.
Pre-Shared Key requires that a passphrase be entered in ASCII or hexadecimal format.
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AKM mode requires a key management type to be enabled on the Access Point.
Cisco Unified Wireless IP Phone 7925G Deployment Guide
N/A
Static
Static
802.1x, WPA, WPA2
802.1x, WPA, WPA2
802.1x, WPA, WPA2
802.1x, WPA, WPA2
802.1x, WPA, WPA2, WPA-PSK, WPA2-PSK
Key Size
40
128
40
128
ASCII = 8-63 characters
HEX = 64 characters (0-9,A-F)
For 802.1x authentication methods, WPA, WPA2 or CCKM is required.
For non-802.1x authentication, WPA-PSK or WPA2-PSK is required.
Key Management
Characters
5
13
10 (0-9, A-F)
26 (0-9, A-F)
Encryption
N/A
WEP (40 or 128 bit)
WEP (40 or 128 bit)
TKIP, AES, WEP (40 or 128 bit)
TKIP, AES, WEP (40 or 128 bit)
TKIP, AES, WEP (40 or 128 bit)
TKIP, AES, WEP (40 or 128 bit)
TKIP, AES, WEP (40 or 128 bit)
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