Polycom 4400 - Manual (Page 25)

Section 2: WMM
Cisco Wireless LAN Controllers with 1100, 1130, 1140, 1200, 1230, 1240, 1250 APs
PN: 1725-36192-001_H 25
Installing Software
1. Make sure that the correct version of software, listed in the Product
Summary, is installed on the controller. From the main menu, click
Monitor.
2. In the navigation pane, click
Summary
. The heading labeled
Software
Version
shows the current software version.
3. Download the appropriate software for your model of controller from
the Cisco website
.
4. Set up a Trivial File Transfer Protocol (TFTP) server running on a PC
to download the file to the controller.
5. Connect to the controller via a Web browser.
6. From the main menu,
click
Commands
.
7. In the navigation pane, click
Download File
.
8. For
File Type
, select
Code
.
9. For
TFTP Server
, type in the IP Address of the TFTP server.
10. Add the
File Path
(this is the path in the TFTP server’s root directory
and not the system path where the TFTP server is located) and
File
Name
of the firmware file to download.
(Note the example simply uses the /designator for the root TFTP
directory.) Point the TFTP server to the code.
11. Allow a few minutes for the download to complete.