Cisco Cisco Aironet 1200 Access Point 릴리즈 노트

You must use a 1200 series universal power supply to power the access point. If you need to use a power 
injector to inject power into the access point’s Ethernet port, you must use a 1200 series power injector. 
The 350 series universal power supply and power injector are not compatible with the 1200 series access 
point.

You must have a 1200 series access point to install firmware version 12.01T1.

Your access point must be running firmware version 11.40T or later to install firmware version 12.01T1.

The firmware version number is in the upper-left corner of most management screens in the web-browser 
interface and at the top of the home (Summary Status) page in the command-line interface.

For instructions on installing access point firmware:

Follow this link to the Cisco Aironet documentation home page:

Follow this path to the product, document, and chapter:
Aironet 1200 Series Wireless LAN Products > Cisco Aironet 1200 Series Access Points > 
Cisco Aironet 1200 Series Access Point Software Configuration Guide > Managing Firmware 
and Configurations > Updating Firmware

Follow this link to the Software Center on Cisco.com and select the Cisco Aironet 1200 Series link 
to download firmware version 12.01T1:

To upgrade firmware from a file server, you must enter settings on the access point’s FTP Server Setup 
page. Refer to the 

 in the Cisco Aironet 1200 Series 

Access Point Software Configuration Guide for more information.

This section describes limitations and restrictions for 1200 series access points.