Cisco Cisco Aironet 1200 Access Point Notas de publicación
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Release Notes for Cisco Aironet 1100, 1130, 1200, 1230, 1240, and 1300 Series Access Points for Cisco IOS Release 12.3(11)JX1
OL-10752-02
Introduction
Introduction
Cisco IOS Release 12.3(11)JX provides support for the lightweight access point protocol (LWAPP) for
1100, 1130, 1200, 1230, 1240, and 1300 series access points. When you use the Autonomous to
Lightweight Mode upgrade tool to upgrade one of these access points to this release, the access point
communicates with a Cisco wireless LAN controller and receives a full LWAPP configuration and
software image from the controller. This release also functions as a recovery image if the access point
fails to receive a full image from the controller.
1100, 1130, 1200, 1230, 1240, and 1300 series access points. When you use the Autonomous to
Lightweight Mode upgrade tool to upgrade one of these access points to this release, the access point
communicates with a Cisco wireless LAN controller and receives a full LWAPP configuration and
software image from the controller. This release also functions as a recovery image if the access point
fails to receive a full image from the controller.
Note
This release must only be loaded onto access points at the factory or by using the Autonomous to
Lightweight Mode upgrade tool. Your access point might become inoperable if you install this
software without using the upgrade tool.
Lightweight Mode upgrade tool. Your access point might become inoperable if you install this
software without using the upgrade tool.
System Requirements
You can use the Autonomous to Lightweight Mode upgrade tool to install Cisco IOS Release 12.3(11)JX
on these access points:
on these access points:
•
All 1100 series access points containing MP21G (802.11g) radios
•
All 1130, 1230, and 1240 series access points
•
All modular 1200 series access points running Cisco IOS software and containing these supported
radios:
radios:
–
802.11g: MP21G, MP31G
–
802.11a: AIR-RM21A-x-K9, AIR-RM22A-x-K9
•
All 1300 series access points in access point mode
Note
Access points must run Cisco IOS Release 12.3(7)JA or later before you use the upgrade tool to install
this release.
this release.
Note
After you use the upgrade tool to install this release, the upgraded access point must connect to a wireless
LAN controller to download a full LWAPP image and begin sending and receiving data.
LAN controller to download a full LWAPP image and begin sending and receiving data.
Upgrading to this Software Release
For instructions on using the Autonomous to Lightweight Mode upgrade tool to install this software,
refer to Upgrading Autonomous Cisco Aironet Access Points to Lightweight Mode at this URL:
refer to Upgrading Autonomous Cisco Aironet Access Points to Lightweight Mode at this URL:
These are the main steps in the autonomous to lightweight mode upgrade:
1.
Prepare your network infrastructure so that converted access points can connect to a wireless LAN
controller after the upgrade.
controller after the upgrade.
2.
Find the Autonomous to Lightweight Mode upgrade tool and Cisco IOS release 12.3(11)JX at the
Software Center on Cisco.com. Click this link to browse to the Cisco IOS Software Center:
Software Center on Cisco.com. Click this link to browse to the Cisco IOS Software Center: