Manualsbrain.com
  1. Инструкции и руководства
  2. Бренды
  3. Cisco
  4. Cisco 2106 Wireless LAN Controller
  5. Примечания к выпуску

Примечания к выпуску для Cisco Cisco 2106 Wireless LAN Controller

Скачать
Страница из 44
 
14
Release Notes for Cisco Wireless LAN Controllers and Lightweight Access Points for Release 6.0.188.0
OL-31336-01
  Upgrading to a New Software Release
Note
Do not install the 6.0.188.0 controller software file and the 5.2.157.0 ER.aes boot software file at the 
same time. Install one file and reboot the controller; then install the other file and reboot the controller.
Follow these steps to upgrade the controller software using the controller GUI.
Step 1
Upload your controller configuration files to a server to back them up.
Note
Cisco highly recommends that you back up your controller’s configuration files prior to 
upgrading the controller software. Otherwise, you must manually reconfigure the controller.
Step 2
Follow these steps to obtain the 6.0.188.0 controller software and the Cisco Unified Wireless Network 
Controller Boot Software 5.2.157.0 ER.aes file from the Software Center on Cisco.com:
a.
Click this URL to go to the Software Center:
b.
Click Wireless Software.
c.
Click Wireless LAN Controllers.
d.
Click Standalone Controllers or Integrated Controllers and Controller Modules.
e.
Click a controller series.
f.
If necessary, click a controller model.
g.
If you chose Standalone Controllers in Step 
, click Wireless LAN Controller Software.
h.
If you chose Cisco Catalyst 6500 Series/7600 Series Wireless Services Module (WiSM) in Step 
, 
click Wireless Services Modules (WiSM) Software.
i.
Click a controller software release. The software releases are labeled as follows to help you 
determine which release to download:
•
Early Deployment (ED)—These software releases provide new features and new hardware 
platform support as well as bug fixes.
•
Maintenance Deployment (MD)—These software releases provide bug fixes and ongoing 
software maintenance.
•
Deferred (DF)—These software releases have been deferred. Cisco recommends that you 
migrate to an upgraded release.
j.
Click a software release number.
k.
Click the filename (filename.aes).
l.
Click Download.
m.
Read Cisco’s End User Software License Agreement and then click Agree. 
n.
Save the file to your hard drive.
o.
Repeat steps 
 through 
 to download the remaining file (either the 6.0.188.0 controller software 
or the Cisco Unified Wireless Network Controller Boot Software 5.2.157.0 ER.aes file).
Step 3
Copy the controller software file (filename.aes) and the Cisco Unified Wireless Network Controller Boot 
Software 5.2.157.0 ER.aes file to the default directory on your TFTP or FTP server.
Step 4
Disable the controller 802.11a and 802.11b/g networks.
Step 5
Disable any WLANs on the controller.