Cisco Cisco Aironet 1200 Access Point 릴리즈 노트

The Cisco Aironet Access Point is a wireless LAN transceiver that acts as the connection point between 
wireless and wired networks or as the center point of a standalone wireless network. In large 
installations, the roaming functionality provided by multiple access points enables wireless users to 
move freely throughout the facility while maintaining uninterrupted access to the network. 

You can configure and monitor 1100, 1200, and 1230, series access points using the command-line 
interface (CLI), the web-browser interface, or Simple Network Management Protocol (SNMP).

Cisco IOS Release 12.3(8)JED1 is a software upgrade release that includes new features and bug fixes. 
You can install Cisco IOS Release 12.3(8)JED1 on any Cisco Aironet 1100, 1210, or 1230 series access 
point.

Software upgrades may fail when you use the web-browser interface to install Cisco IOS Release 
12.3(8)JED1 on 1200 series access points. The image size exceeds the access point’s 4-MB restriction 
for software upgrades. Use TFTP to upgrade your access point to this release. For complete instructions 
on using TFTP to upgrade access point software, see the “Working with Software Images” section in the 
Cisco IOS Software Configuration Guide for Cisco Aironet Access Points. Click this link to browse to 
that document:

You can also install this release on 1200 series access points that have been converted to run Cisco IOS 
software. You can verify that an access point runs VxWorks or Cisco IOS software by looking at the GUI: 
the GUI on an access point running VxWorks has a yellow and red color scheme, and the GUI on an 
access point running Cisco IOS software has a green, light-green, and black color scheme.

Your 1200 series access point must run one of these VxWorks releases before you can convert to Cisco 
IOS software: 12.03T, 12.02T1, 12.01T1, 12.00T, 11.56, or 11.54T. If your access point runs version 
12.04, you must downgrade to a supported VxWorks release before upgrading to Cisco IOS software.

The conversion upgrade image for 1200 series access points installs Cisco IOS Release 12.2(13)JA2 on 
your 1200 series access point.

Do not attempt to load a Cisco IOS image on 1200 series access points that have not been converted. 
Doing so can disable the access point.

To find the version of Cisco IOS software running on your access point, use a Telnet session to log into 
the access point, and enter the show version EXEC command. This example shows command output 
from an access point running Cisco IOS Release 12.4(21a)JA1:

ap1200>show version

Cisco Internetwork Operating System Software

IOS (tm) C1200 Software (C1200-K9W7-M), Version 12.4(21a)JA1

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