Примечания к выпуску для Cisco Cisco 2106 Wireless LAN Controller

When you upgrade the controller’s software, the software on the controller’s associated access points is 
also automatically upgraded. When an access point is loading software, each of its LEDs blinks in 
succession. Up to 10 access points can be concurrently upgraded from the controller.

The Cisco 5500 Series Controllers can download the 6.0.202.0 software to 100 access points 
simultaneously.

Do not power down the controller or any access point during this process; otherwise, you might corrupt 
the software image. Upgrading a controller with a large number of access points can take as long as 30 
minutes, depending on the size of your network. However, with the increased number of concurrent 

Y

Y

4

Y Y Y

Y

–

Y

Y

4

Y Y Y

Y

–

Y

Y

4

Y Y Y

Y

Y

–

Y

Y

4

Y Y Y

Y

Y

–

Y

Y

4

Y Y Y

Y

Y

Y

–

Y

Y

4

Y Y Y

Y

Y

Y

–

Y

Y

4

Y Y Y

Y

Y

Y

Y

–

Y

Y

Y

Y

Y

–

Y

Y

Y

Y

Y

Y

–

Y

Y

Y

Y

Y

Y

Y

1.

An upgrade to 4.0.206.0 is not allowed in the following country codes when operating with 
the following access points: Australia (1505 and 1510), Brazil (1505 and 1510), Hong Kong 
(1505 and 1510), India (1505 and 1510), Japan (1510), Korea (1505 and 1510), Mexico 
(1505 and 1510), New Zealand (1505 and 1510), and Russia (1505 and 1510). Note: The 
1505 mesh access point is not supported in release 5.0 and later releases. The 1510 mesh 
access point is supported only in mesh releases 4.1.190.5, 4.1.191.22M, and 4.1.192.xxM.