Note
•
When you use WPA pre-shared key or WPA2 pre-shared key, the pre-shared key must be statically
set on the phone. These keys must match the keys that are on the AP.
•
The Cisco IP Phone does not support auto EAP negotiation; to use EAP-FAST mode, you must
specify it.
The following table provides a list of authentication and encryption schemes that are configured on the Cisco
Aironet APs that the Cisco IP Phone supports. The table shows the network configuration option for the phone
that corresponds to the AP configuration.
Table 20: Authentication and Encryption Schemes
AP ConfigurationCisco IP Phone
Configuration
Fast RoamingEncryptionKey ManagementSecuritySecurity Mode
N/ANoneNoneNoneNone
N/AWEPStaticStatic WEPWEP
NoneTKIPWPAPSKPSK
FTAESWPA2
CCKMWEP802.1xEAP-FASTEAP-FAST
CCKMTKIPWPA
FT, CCKMAESWPA2
CCKMWEP802.1xPEAP-MSCHAPV2PEAP-MSCHAPV2
CCKMTKIPWPA
FT, CCKMAESWPA2
CCKMWEP802.1xPEAP-GTCPEAP-GTC
CCKMTKIPWPA
FT, CCKMAESWPA2
For more information about configuring authentication and encryption schemes on APs, see the Cisco Aironet
Configuration Guide for your model and release under the following URL:
http://www.cisco.com/cisco/web/psa/configure.html?mode=prod&level0=278875243
Cisco IP Phone 8800 Series Administration Guide for Cisco Unified Communications Manager
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Supported Security Features