Cisco Cisco Aironet 1200 Access Point 릴리즈 노트
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Release Notes for Cisco Aironet 1100 and 1200 Series Access Points for Cisco IOS Release 12.2(11)JA3
OL-5762-01
New Features
New Features
Cisco IOS Release 12.2(11)JA3 does not introduce new features. This section lists features that were
introduced in Cisco IOS Release 12.2(11)JA.
introduced in Cisco IOS Release 12.2(11)JA.
Wi-Fi Protected Access
Wi-Fi Protected Access (WPA) is now supported on Cisco Aironet access points. WPA is the Wi-Fi
Alliance specification for interoperable wireless LAN security. It supports IEEE 802.1X authentication
using extensible authentication protocol (EAP) authentication types and temporal key integrity protocol
(TKIP) encryption.
Alliance specification for interoperable wireless LAN security. It supports IEEE 802.1X authentication
using extensible authentication protocol (EAP) authentication types and temporal key integrity protocol
(TKIP) encryption.
Fast Secure Roaming
Fast secure roaming for Cisco or Cisco Compatible wireless client devices using the Cisco Centralized
Key Management (CCKM) protocol is available with this release. Fast, secure roaming is used to support
time-sensitive applications such as wireless Voice over IP (VoIP), enterprise resource planning (ERP) or
Citrix-based solutions. Fast secure roaming is a component of wireless domain services.
Key Management (CCKM) protocol is available with this release. Fast, secure roaming is used to support
time-sensitive applications such as wireless Voice over IP (VoIP), enterprise resource planning (ERP) or
Citrix-based solutions. Fast secure roaming is a component of wireless domain services.
IEEE 802.1X Local Authentication Service
This feature allows a Cisco IOS software enabled device to authenticate wireless clients when
connectivity to the AAA server is not available. It incorporates an IEEE 802.1X enabled RADIUS server
that supports EAP authentication types into Cisco IOS software. This allows the Cisco Aironet access
point to authenticate wireless clients when the wide area network (WAN) link is down or the RADIUS
server at the central site is not available. This provides remote site survivability by allowing an access
point to continue to access local resources such as file servers or printers in remote site deployments with
non-redundant WAN links.
connectivity to the AAA server is not available. It incorporates an IEEE 802.1X enabled RADIUS server
that supports EAP authentication types into Cisco IOS software. This allows the Cisco Aironet access
point to authenticate wireless clients when the wide area network (WAN) link is down or the RADIUS
server at the central site is not available. This provides remote site survivability by allowing an access
point to continue to access local resources such as file servers or printers in remote site deployments with
non-redundant WAN links.
This release supports the EAP authentication type Cisco LEAP and operates with Cisco Secure Access
Control Server (ACS) version 2.6 or later. IEEE 802.1X local authentication service is a component of
wireless domain services.
Control Server (ACS) version 2.6 or later. IEEE 802.1X local authentication service is a component of
wireless domain services.
Wireless Domain Services
Wireless domain services (WDS) is a collection of Cisco IOS software features that enhance wireless
LAN (WLAN) client mobility and simplify WLAN deployment and management. The WDS feature set
supported in this release includes fast secure roaming and IEEE 802.1X local authentication service.
LAN (WLAN) client mobility and simplify WLAN deployment and management. The WDS feature set
supported in this release includes fast secure roaming and IEEE 802.1X local authentication service.