Cisco Cisco Wireless Services Module 2 (WiSM2) Notas de publicación
13
Release Notes for Cisco Wireless LAN Controllers and Lightweight Access Points for Release 7.4.130.0
OL-28134-05
Special Notes for Licensed Data Payload Encryption on Cisco Wireless LAN Controllers
Step 13
If you are using an FTP server, follow these steps:
a.
In the Server Login Username text box, enter the username to log on to the FTP server.
b.
In the Server Login Password text box, enter the password to log on to the FTP server.
c.
In the Server Port Number text box, enter the port number on the FTP server through which the
download occurs. The default value is 21.
download occurs. The default value is 21.
Step 14
Click Download to download the software to the controller. A message appears indicating the status of
the download.
the download.
Step 15
After the download is complete, click Reboot.
Step 16
If prompted to save your changes, click Save and Reboot.
Step 17
Click OK to confirm your decision to reboot the controller.
Step 18
Reenable the WLANs.
Step 19
For Cisco WiSM2 on the Catalyst switch, check the port channel and reenable the port channel if
necessary.
necessary.
Step 20
If you have disabled the 802.11a/n and 802.11b/g/n networks in
Step 21
To verify that the 7.4.130.0 controller software is installed on your controller, click Monitor on the
controller GUI and look at the Software Version field under Controller Summary.
controller GUI and look at the Software Version field under Controller Summary.
Special Notes for Licensed Data Payload Encryption on
Cisco Wireless LAN Controllers
Cisco Wireless LAN Controllers
Datagram Transport Layer Security (DTLS) is required for all Cisco 600 Series OfficeExtend Access
Point deployments to encrypt data plane traffic between the APs and the controller. You can purchase
Cisco Wireless LAN Controllers with either DTLS that is enabled (non-LDPE) or disabled (LDPE). If
DTLS is disabled, you must install a DTLS license to enable DTLS encryption. The DTLS license is
available for download on Cisco.com.
Point deployments to encrypt data plane traffic between the APs and the controller. You can purchase
Cisco Wireless LAN Controllers with either DTLS that is enabled (non-LDPE) or disabled (LDPE). If
DTLS is disabled, you must install a DTLS license to enable DTLS encryption. The DTLS license is
available for download on Cisco.com.
Important Note for Customers in Russia
If you plan to install a Cisco Wireless LAN Controller in Russia, you must get a Paper PAK, and not
download the license from Cisco.com. The DTLS Paper PAK license is for customers who purchase a
controller with DTLS that is disabled due to import restrictions but have authorization from local
regulators to add DTLS support after the initial purchase. Consult your local government regulations to
ensure that DTLS encryption is permitted.
download the license from Cisco.com. The DTLS Paper PAK license is for customers who purchase a
controller with DTLS that is disabled due to import restrictions but have authorization from local
regulators to add DTLS support after the initial purchase. Consult your local government regulations to
ensure that DTLS encryption is permitted.
Note
Paper PAKs and electronic licenses available are outlined in the respective controller datasheets.
Downloading and Installing a DTLS License for an LDPE Controller
Step 1
Download the Cisco DTLS license.
a.
Go to the Cisco Software Center at this URL: