Cisco Cisco Industrial Wireless 3702 Access Point Notas de publicación
16
Release Notes for Cisco Aironet Access Points for Cisco IOS Release 15.3(3)JA4
OL-31537-01
Important Notes
Repeater Access Points Cannot Be Configured as WDS Access Points
Repeater access points can participate in WDS, but they cannot provide WDS. You cannot configure a
repeater access point as a main WDS access point, and if a root access point becomes a repeater in
fallback mode, it cannot provide WDS.
repeater access point as a main WDS access point, and if a root access point becomes a repeater in
fallback mode, it cannot provide WDS.
Cannot Perform Link Tests on Non-Cisco Aironet Client Devices and on
Cisco Aironet 802.11g Client Devices
Cisco Aironet 802.11g Client Devices
The link test feature on the web-browser interface does not support non-Cisco Aironet client devices.
Corrupt EAP Packet Sometimes Causes an Error Message
During client authentication, the access point sometimes receives a corrupt EAP packet and displays this
error message:
error message:
Oct 1 09:00:51.642 R: %SYS-2-GETBUF: Bad getbuffer, bytes= 28165
-Process= "Dot11 Dot1x process", ipl= 0, pid= 32
-Traceback= A2F98 3C441C 3C7184 3C604C 3C5E14 3C5430 124DDC
You can ignore this message.
Removal of WPA/TKIP configuration
Wi-Fi certified access points no longer support a WPA/TKIP configuration. TKIP is only allowed in
combination with WPA2/AES for backward compatibility to allow older TKIP-only devices to associate.
combination with WPA2/AES for backward compatibility to allow older TKIP-only devices to associate.
Authentication key-management WPA version 1 will be changed to authentication key-management
WPA. The following message will be displayed:
WPA. The following message will be displayed:
Warning: WPA Version 1 no longer permitted by itself - WPA2 has been enabled
WPA version 1 option has been removed from the authentication key-management wpa cli and
configuring TKIP only under this interface is not supported. It will be changed to aes-ccm tkip to work
on mixed mode with the following message on the ap console:
configuring TKIP only under this interface is not supported. It will be changed to aes-ccm tkip to work
on mixed mode with the following message on the ap console:
Warning: TKIP encryption no longer permitted by itself - AES-CCM has been enabled
Cisco CKM Supports SpectraLink Phones
Cisco CKM (CCKM) key management is designed to support voice clients that require minimal roaming
times. Voice clients must support Cisco Compatible Extensions to benefit from this feature, for the voice
client security mode you selected, please refer to the following URL for the list of CCX versions and
supported clients:
times. Voice clients must support Cisco Compatible Extensions to benefit from this feature, for the voice
client security mode you selected, please refer to the following URL for the list of CCX versions and
supported clients: