About the Release Notes
This release notes document describes what is new or changed in this release, instructions to upgrade to this release, and open and resolved caveats for this release. Unless otherwise noted, in this document, Cisco Wireless Controllers are referred to as controllers, and Cisco lightweight access points are referred to as access points or APs.
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Revision History
Modification Date |
Modification Details |
---|---|
August 23, 2018 |
Open Caveat—Added CSCvk44249 |
January 29, 2018 |
Key Features Not Supported on Cisco Virtual WLCs section—Modified information about FlexConnect central switching. |
October 16, 2017 |
Key Features Not Supported on Cisco Aironet 1810 OEAP, 1810W, 1815, 1830, 1850, 2800, and 3800 Series APs section—Added SIP snooping with FlexConnect in local switching mode |
October 10, 2017 |
Key Features Not Supported on Cisco Virtual WLCs section—Added Wired Guest and FlexConnect central switching |
August 08, 2017 |
Added Release 8.3.122.0 information. |
July 21, 2017 |
What's New in Release 8.3.121.0 section—Updated Upgrade Warning for Deployments with TSPEC and CAC Enabled section. |
June 28, 2017 |
What's New in Release 8.3.121.0 section—Added Upgrade Warning for Deployments with TSPEC and CAC Enabled section. |
Cisco Wireless Controller and Access Point Platforms
Supported Cisco Wireless Controller Platforms
The following Cisco Wireless Controller Platforms are supported in this release:
-
Cisco 2500 Series Wireless Controllers (Cisco 2504 Wireless Controller)
-
Cisco 5500 Series Wireless Controllers (Cisco 5508 and 5520 Wireless Controllers)
-
Cisco Flex 7500 Series Wireless Controllers (Cisco Flex 7510 Wireless Controller)
-
Cisco 8500 Series Wireless Controllers (Cisco 8510 and 8540 Wireless Controllers)
-
Cisco Virtual Wireless Controllers on VMware ESXi and Kernel-based virtual machine (KVM) systems.
Note
Kernel-based virtual machine (KVM) is supported in Cisco Wireless Release 8.1 and later releases. After KVM is deployed, we recommend that you do not downgrade to a Cisco Wireless release that is earlier than Release 8.1.
-
Cisco Wireless Controllers for High Availability for Cisco 2504 WLC, Cisco 5508 WLC, Cisco 5520 WLC, Cisco Wireless Services Module 2 (Cisco WiSM2), Cisco Flex 7510 WLC, Cisco 8510 WLC, and Cisco 8540 WLC.
Note
AP Stateful switchover (SSO) is not supported on Cisco 2504 WLCs.
-
Cisco WiSM2 for Catalyst 6500 Series Switches
-
Cisco Mobility Express Solution
Supported Access Point Platforms
The following access point platforms are supported in this release:
-
Cisco Aironet 1040 Series Access Points
-
Cisco Aironet 1140 Series Access Points
-
Cisco Aironet 1260 Series Access Points
-
Cisco Aironet 1600 Series Access Points
-
Cisco Aironet 1700 Series Access Points
-
Cisco Aironet 1810 Series OfficeExtend Access Points
-
Cisco Aironet 1810W Series Access Points
-
Cisco Aironet 1815 Series Access Points
-
Cisco Aironet 1830 Series Access Points
-
Cisco Aironet 1850 Series Access Points
-
Cisco Aironet 2600 Series Access Points
-
Cisco Aironet 2700 Series Access Points
-
Cisco Aironet 2800 Series Access Points
-
Cisco Aironet 3500 Series Access Points
-
Cisco Aironet 3600 Series Access Points
-
Cisco Aironet 3700 Series Access Points
-
Cisco Aironet 3800 Series Access Points
-
Cisco Aironet 600 Series OfficeExtend Access Points
-
Cisco Aironet 700 Series Access Points
-
Cisco Aironet 700W Series Access Points
-
Cisco AP802 Integrated Access Point
-
Cisco AP803 Integrated Access Point
-
Cisco ASA 5506W-AP702
-
Cisco Aironet 1530 Series Access Points
-
Cisco Aironet 1550 Series Access Points
-
Cisco Aironet 1560 Series Access Points
-
Cisco Aironet 1570 Series Access Points
-
Cisco Industrial Wireless 3700 Series Access Points
Note
The Cisco 1040 Series, 1140 Series, and 1260 Series access points have feature parity with Cisco Wireless Release 8.0. Features introduced in Cisco Wireless Release 8.1 and later are not supported on these access points.
Note |
Before you associate Cisco Aironet 1830 Series and 1850 Series APs with Cisco vWLC running Cisco 8.3.112.0 release software, you must upgrade the APs to Cisco 8.3.112.0 release. |
Note |
Cisco AP802 and AP803 are integrated access points on the Cisco 800 Series Integrated Services Routers (ISRs). For more information about the stock-keeping units (SKUs) for the AP802s and AP803s Cisco ISRs, see http://www.cisco.com/c/en/us/products/routers/800-series-routers/brochure-listing.html. Before you use a Cisco AP802 series lightweight access point with Cisco Wireless Release 8.4, you must upgrade the software in the Cisco 800 Series ISRs to Cisco IOS 15.1(4)M or later releases. |
Note |
For information about Cisco Wireless software releases that support specific Cisco access point modules, see the "Software Release Support for Specific Access Point Modules" section in https://www.cisco.com/c/en/us/td/docs/wireless/compatibility/matrix/compatibility-matrix.html. |
What's New in Release 8.3.122.0
Release 8.3.122.0 is a repost of Release 8.3.121.0 with the inclusion of three caveats in the Resolved caveats list.
There are no other updates in this release, all resolved and open caveats in addition to three resolved bugs apply to this release.
Caveat ID Number |
Description |
---|---|
WLC management access stops working while WLAN services are still up |
|
WLAN in FlexConnect local switching drops NAC+802.1X and WPA2-PSK-WebAuth traffic on MAC filter fail |
|
Backout changes - CSCvc78546 that leads to CSCve20123 |
What's New in Release 8.3.121.0
Multicast-to-Unicast Support for Passive Client ARPs
This feature enables the Cisco 5520 WLC to work along with Non-Cisco WGBs in Multicast-to-unicast mode to route ARP traffic from the wired clients behind the Non-Cisco WGBs to all the APs.
For more information, see the Multicast-to-Unicast Support for Passive Client ARPs section in the configuration guide.
AVC Based Selective Reanchoring
This feature is designed to reanchor clients when they roam from one Cisco WLC to another Cisco WLC. Reanchoring of Apple clients prevents depletion of IP addresses available for new clients in Cisco WLC.
Note |
Some Apple clients roaming to another Cisco WLC fails to reassociate with the new Cisco WLC with the new IP address. These clients do not release the old IP address and therefore do not re-associate with the current Cisco WLC. |
For more information, see the AVC Based Reanchoring section in the configuration guide.
Upgrade Warning for Deployments with TSPEC and CAC Enabled
If your network uses TSPEC (VoWLAN clients such as 792x, 882x, Spectralink) protocols, then do not upgrade to 8.3.121.0 if TSPEC and CAC are enabled. You can refer to the bug under open caveats—CSCve20123 for more information.
We recommend you to contact Cisco TAC for further support if you must upgrade to this release.
Important Upgrade Information for Cisco 2500 Series WLCs
If you are using a Cisco 2500 Series WLC and want to upgrade to Release 8.3.121.0, install the Cisco Wireless LAN Controller Field Upgrade Software, Release 1.9.0.0, or a later release. For more information, see http://www.cisco.com/c/en/us/support/wireless/2500-series-wireless-controllers/products-release-notes-list.html#anchor512.
Download the Cisco Wireless LAN Controller Field Upgrade Software for Cisco 2500 Series WLC from the Download Software page.
For other Cisco WLC platforms, see the respective Cisco Wireless LAN Controller Field Upgrade Software release notes for recommended FUS images.
Software Release Types and Recommendations
Release Type |
Description |
Benefit |
---|---|---|
Maintenance Deployment (MD) |
Software releases that provide bug-fix support and ongoing software maintenance. These releases are categorized as Maintenance Deployment (MD). These are long-living releases with ongoing software maintenance. |
Provides you with a software release that offers stability and long support duration with periodic maintenance releases (MRs). |
Early Deployment (ED) |
Software releases that provide new features and new hardware platform support in addition to bug fixes. These releases are categorized as Early Deployment (ED). These are short-lived releases. |
Allows you to deploy the latest features and new hardware platforms or modules. |
For detailed release recommendations, see the Guidelines for Cisco Wireless Software Release Migration Bulletin at: https://www.cisco.com/c/en/us/products/collateral/wireless/8500-series-wireless-controllers/bulletin-c25-738147.html.
Upgrading the Cisco WLC Software Release
Guidelines and Limitations
-
We recommend that you install Release 1.9.0.0 of Cisco Wireless LAN Controller Field Upgrade Software (FUS), which is a special AES package that contains several system-related component upgrades. These include the bootloader, field recovery image, and FPGA/MCU firmware. Installing the FUS image requires special attention because it installs some critical firmware. The FUS image is independent of the runtime image. For more information, see https://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/fus_rn_OL-31390-01.html.
Note
If you are using a Cisco 2500 Series controller, you must install Release 1.9.0.0 or higher of Cisco Wireless LAN Controller FUS. This is not required if you are using other controller hardware models.
Note
The FUS image installation process reboots the Cisco WLC several times and reboots the runtime image. The entire process takes approximately 30 minutes. We recommend that you install the FUS image in a planned outage window.
-
Release 8.3 supports additional configuration options for 802.11r FT enable and disable. The additional configuration option is not valid for older releases. If you downgrade from Release 8.3.x to Release 8.2 or an earlier release, the additional configuration option is invalidated and defaulted to FT disable. When you reboot Cisco WLC with the downgraded image, invalid configurations are printed on the console. We recommend that you ignore this because there is no functional impact, and the configuration defaults to FT disable.
-
If you downgrade from Release 8.3.122.0 to a 7.x release, the trap configuration is lost and must be reconfigured.
-
If you downgrade from Release 8.3.122.0 to Release 8.1, the Cisco Aironet 1850 Series AP, whose mode prior to the downgrade was Sensor is shown to be in unknown mode after the downgrade. This is because the Sensor mode is not supported in Release 8.1.
-
If you have an IPv6-only network and are upgrading to Release 8.3.122.0 or a later release, ensure that the following is done:
-
Enable IPv4 and DHCPv4 on the network—Load a new Cisco WLC software image on all Cisco WLCs plus Supplementary AP Bundle images on the Cisco 2504 WLC, 5508 WLC, and WiSM2 or perform a predownload of AP images on the required Cisco WLCs.
-
Reboot Cisco WLC immediately or at the preset time.
-
Ensure that all Cisco APs are associated with Cisco WLC.
-
Disable IPv4 and DHCPv4 on the network.
-
-
After downloading new software to the Cisco APs, it is possible that a Cisco AP may get stuck in an “upgrading image” state. In such a case of a stranded Cisco AP, it may be necessary to forcefully reboot the Cisco WLC to download a new image or to reboot the Cisco WLC after the download of the new image. You can forcefully reboot the Cisco WLC by entering the reset system forced command.
-
It is not possible to download some of the older configurations from the Cisco WLC because of the Multicast and IP address validations. See the Restrictions on Configuring Multicast Mode section in the configuration guide for detailed information about platform support for Global Multicast and Multicast Mode.
-
If you upgrade from Release 8.0.110.0 to a later release, the config redundancy mobilitymac mac-addr command's setting is removed. You must manually reconfigure the mobility MAC address after the upgrade.
-
If you are upgrading from Release 8.0.140.0 or 8.0.15x.0 to a later release and also have the multiple country code feature configured, the feature configuration is corrupted after the upgrade. For more information, see CSCve41740.
-
If you have ACL configurations in a Cisco WLC, and downgrade from a 7.4 or later release to a 7.3 or earlier release, you might experience XML errors on rebooting the Cisco WLC. However, these errors do not have any impact on any of the functionalities or configurations.
-
If you are upgrading from a 7.4.x or an earlier release to a release later than 7.4, the Called Station ID type information is mapped to the RADIUS Accounting Called Station ID type; which, by default, is set to apradio-mac-ssid. You can configure the RADIUS Authentication Called Station ID type information by using the config radius auth callStationIdType command.
-
When FlexConnect APs (known as H-REAP APs in the 7.0.x releases) that are associated with a Cisco WLC that has all the 7.0.x software releases prior to Release 7.0.240.0, upgrade to Release 8.3.122.0, the APs lose the enabled VLAN support configuration. The VLAN mappings revert to the default values of the VLAN of the associated interface. The workaround is to upgrade from Release 7.0.240.0 and later 7.0.x releases to Release 8.3.122.0.
Note
In case of FlexConnect VLAN mapping deployment, we recommend that the deployment be done using FlexConnect groups. This allows you to recover VLAN mapping after an AP rejoins the Cisco WLC without having to manually reassign the VLAN mappings.
-
When a client sends an HTTP request, the Cisco WLC intercepts it for redirection to the login page. If the HTTP GET request that is intercepted by the Cisco WLC is longer than 2000 bytes, the Cisco WLC drops the packet. Track CSCuy81133 for a possible enhancement to address this restriction.
-
After you upgrade to Release 7.4, networks that were not affected by the existing preauthentication access control lists might not work because the rules are now enforced. That is, networks with clients configured with static DNS servers might not work unless the static server is defined in the preauthentication ACL.
-
On the Cisco Flex 7500 Series WLCs, if FIPS is enabled, the reduced boot options are displayed only after a bootloader upgrade.
Note
Bootloader upgrade is not required if FIPS is disabled.
-
If you have to downgrade from one release to another, you might lose the configuration from your current release. The workaround is to reload the previous Cisco WLC configuration files saved on the backup server, or to reconfigure the Cisco WLC.
-
It is not possible to directly upgrade to Release 8.3.122.0 release from a release that is earlier than Release 7.0.98.0.
-
You can upgrade or downgrade the Cisco WLC software only between certain releases. In some instances, you must first install an intermediate release prior to upgrading to Release 8.3.122.0. The following table shows the upgrade path that you must follow before downloading Release 8.3.122.0.
Note
If you upgrade directly to 7.6.x or a later release from a release that is earlier than 7.5, the predownload functionality on Cisco Aironet 2600 and 3600 APs fails. The predownload functionality failure is only a one-time failure. After the upgrade to 7.6.x or a later release, the new image is loaded on the said Cisco APs, and the predownload functionality works as expected.
For detailed release recommendations, see the Guidelines for Cisco Wireless Software Release Migration Bulletin at: https://www.cisco.com/c/en/us/products/collateral/wireless/8500-series-wireless-controllers/bulletin-c25-738147.html
Current Software Release |
Upgrade Path to 8.3.122.0 Software |
---|---|
8.0.x |
You can upgrade directly to 8.3.122.0. |
8.2.x |
You can upgrade directly to 8.3.122.0. See the "Changes in Images and Installation Procedure for Cisco 2504 WLC, Cisco 5508 WLC, and Cisco WiSM2" section about special upgrade instructions for Cisco 2504 WLC, 5508 WLC, and WiSM2. |
8.3.x |
You can upgrade directly to 8.3.122.0. |
-
When you upgrade the Cisco WLC to an intermediate software release, you must wait until all of the access points that are associated with the Cisco WLC are upgraded to the intermediate release before you install the latest Cisco WLC software. In large networks, it can take some time to download the software on each access point.
-
You can upgrade to a new release of the Cisco WLC software or downgrade to an earlier release even if Federal Information Processing Standard (FIPS) is enabled.
-
When you upgrade to the latest software release, the software on the access points associated with the Cisco WLC is also automatically upgraded. When an access point is loading software, each of its LEDs blinks in succession.
-
We recommend that you access the Cisco WLC GUI using Microsoft Internet Explorer 10 or a later version or Mozilla Firefox 32 or a later version.
Note
Microsoft Internet Explorer 8 might fail to connect over HTTPS because of compatibility issues. In such cases, you can explicitly enable SSLv3 by entering the config network secureweb sslv3 enable command.
-
Cisco WLCs support standard SNMP MIB files. MIBs can be downloaded from the Software Center on Cisco.com.
-
The Cisco WLC software is factory installed on your Cisco WLC and is automatically downloaded to the access points after a release upgrade and whenever an access point joins a Cisco WLC. We recommend that you install the latest software version available for maximum operational benefit.
-
Ensure that you have a TFTP, FTP, or SFTP server available for the software upgrade. Follow these guidelines when setting up a server:
-
Ensure that your TFTP server supports files that are larger than the size of Cisco WLC software Release 8.3.122.0. Some TFTP servers that support files of this size are tftpd32 and the TFTP server within the Prime Infrastructure. If you attempt to download the 8.3.122.0 Cisco WLC software and your TFTP server does not support files of this size, the following error message appears:
TFTP failure while storing in flash
. -
If you are upgrading through the distribution system network port, the TFTP or FTP server can be on the same subnet or a different subnet because the distribution system port is routable.
-
-
When you plug a Cisco WLC into an AC power source, the bootup script and power-on self test is run to initialize the system. During this time, press Esc to display the bootloader Boot Options menu. The menu options for the Cisco 5500 Series WLC differ from the menu options for the other Cisco WLC platforms.
Bootloader menu for Cisco 5500 Series WLC:
Boot Options Please choose an option from below: 1. Run primary image 2. Run backup image 3. Change active boot image 4. Clear Configuration 5. Format FLASH Drive 6. Manually update images Please enter your choice:
Bootloader menu for other Cisco WLC platforms:
Boot Options Please choose an option from below: 1. Run primary image 2. Run backup image 3. Manually update images 4. Change active boot image 5. Clear Configuration Please enter your choice:
Enter 1 to run the current software, enter 2 to run the previous software, enter 4 (on Cisco 5508 WLC), or enter 5 (on Cisco WLC platforms other than 5508 WLC) to run the current software and set the Cisco WLC configuration to factory defaults. Do not choose the other options unless directed to do so.
Note
See the Installation Guide or the Quick Start Guide pertaining to your Cisco WLC platform for more details on running the bootup script and power-on self test.
-
The Cisco WLC bootloader stores a copy of the active primary image and the backup image. If the primary image becomes corrupted, you can use the bootloader to boot with the backup image.
With the backup image stored before rebooting, choose Option 2: Run Backup Image from the boot menu to boot from the backup image. Then, upgrade with a known working image and reboot the Cisco WLC.
-
You can control the addresses that are sent in the Control and Provisioning of Wireless Access Points (CAPWAP) discovery responses when NAT is enabled on the Management Interface using the following command:
config network ap-discovery nat-ip-only {enable | disable}
Here:
enable—Enables use of NAT IP only in a discovery response. This is the default. Use this command if all the APs are outside the NAT gateway.
disable—Enables use of both NAT IP and non-NAT IP in a discovery response. Use this command if APs are on the inside and outside the NAT gateway, for example, Local Mode and OfficeExtend APs are on the same Cisco WLC.
Note
To avoid stranding of APs, you must disable AP link latency (if enabled) before you use the disable option for the config network ap-discovery nat-ip-only command. To disable AP link latency, use the config ap link-latency disable all command.
-
You can configure 802.1p tagging by using the config qos dot1p-tag {bronze | silver | gold | platinum} command. For Release 7.2.103.0 and later releases, if you tag 802.1p packets, the tagging has an impact on only wired packets. Wireless packets are impacted only by the maximum priority level set for QoS.
-
You can reduce the network downtime using the following options:
-
You can predownload the AP image.
-
For FlexConnect access points, use the FlexConnect AP upgrade feature to reduce traffic between the Cisco WLC and the AP (main site and the branch). For more information about the FlexConnect AP upgrade feature, see the Cisco Wireless Controller Configuration Guide.
-
-
Do not power down the Cisco WLC or any access point during the upgrade process; otherwise, you might corrupt the software image. Upgrading a Cisco WLC 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 access point upgrades supported, the upgrade time should be significantly reduced. The access points must remain powered, and the Cisco WLC must not be reset during this time.
-
To downgrade from Release 8.3.122.0 to Release 6.0 or an earlier release, perform either of these tasks:
-
Delete all the WLANs that are mapped to interface groups, and create new ones.
-
Ensure that all the WLANs are mapped to interfaces rather than interface groups.
-
-
After you perform the following functions on the Cisco WLC, reboot the Cisco WLC for the changes to take effect:
-
Enable or disable link aggregation (LAG)
-
Enable a feature that is dependent on certificates (such as HTTPS and web authentication)
-
Add a new license or modify an existing license
-
Increase the priority of a license
-
Enable HA
-
Install the SSL certificate
-
Configure the database size
-
Install the vendor-device certificate
-
Download the CA certificate
-
Upload the configuration file
-
Install the Web Authentication certificate
-
Make changes to the management interface or the virtual interface
-
Make changes to TCP MSS settings
-
Changes in Images and Installation Procedure for Cisco 2504 WLC, Cisco 5508 WLC, and Cisco WiSM2
Due to an increase in the size of the Release 8.3.122.0 Cisco WLC software image, the Cisco 2504 WLC, Cisco 5508 WLC, and Cisco WiSM2 software images are split into the following two images:
-
Base Install image, which includes the Cisco WLC image and a subset of AP images (excluding some mesh AP images and AP80x images) that are packaged in the Supplementary AP Bundle image
-
Supplementary AP Bundle image, which includes AP images that are excluded from the Base Install image. The APs that feature in the Supplementary AP Bundle image are:
-
AP802
-
Cisco Aironet 1530 Series AP
-
Cisco Aironet 1550 Series AP (with 64-MB memory)
-
Cisco Aironet 1550 Series AP (with 128-MB memory)
-
Cisco Aironet 1570 Series APs
-
Note |
There is no change with respect to the rest of the Cisco WLC platforms. |
Image Details
The following table lists the Cisco WLC images that you have to download to upgrade to Release 8.3.122.0 for the applicable Cisco WLC platforms:
Cisco WLC |
Base Install Image |
Supplementary AP Bundle Image 1
|
---|---|---|
Cisco 2504 WLC |
AIR-CT2500-K9-8-3-122-0.aes |
AIR-CT2500-AP_BUNDLE-K9-8-3-122-0.aes |
Cisco 5508 WLC |
AIR-CT5500-K9-8-3-122-0.aes AIR-CT5500-LDPE-K9-8-3-122-0.aes |
AIR-CT5500-AP_BUNDLE-K9-8-3-122-0.aes AIR-CT5500-LDPE-AP_BUNDLE-K9-8-3-122-0.aes |
Cisco WiSM2 |
AIR-WISM2-K9-8-3-122-0.aes |
AIR-WISM2-AP_BUNDLE-K9-8-3-122-0.aes |
AP_BUNDLE or FUS installation files from Release 8.3 for the incumbent platforms should not be renamed because the filenames are used as indicators to not delete the backup image before starting the download.
If renamed and if they do not contain “AP_BUNDLE” or “FUS” strings in their filenames, the backup image will be cleaned up before starting the file download, anticipating a bigger sized regular base image.
Upgrading to Cisco WLC Software Release 8.3.122.0 (GUI)
Procedure
Step 1 |
Upload your Cisco WLC configuration files to a server to back up the configuration files.
|
||||
Step 2 |
Follow these steps to obtain Cisco Wireless Release 8.3.122.0 software: |
||||
Step 3 |
Copy the Cisco WLC software file (filename.aes) to the default directory on your TFTP, FTP, or SFTP server. |
||||
Step 4 |
(Optional) Disable the Cisco WLC 802.11a/n and 802.11b/g/n networks.
|
||||
Step 5 |
Choose to open the Download File to Controller page. |
||||
Step 6 |
From the File Type drop-down list, choose Code. |
||||
Step 7 |
From the Transfer Mode drop-down list, choose TFTP, FTP, or SFTP. |
||||
Step 8 |
In the IP Address text box, enter the IP address of the TFTP, FTP, or SFTP server. |
||||
Step 9 |
If you are using a TFTP server, the default value of 10 retries for the Maximum Retries text field, and 6 seconds for the Timeout text field should work correctly without any adjustment. However, you can change these values, if desired. To do so, enter the maximum number of times that the TFTP server attempts to download the software in the Maximum Retries text box and the amount of time (in seconds) for which the TFTP server attempts to download the software, in the Timeout text box. |
||||
Step 10 |
In the File Path text box, enter the directory path of the software. |
||||
Step 11 |
In the File Name text box, enter the name of the software file (filename.aes). |
||||
Step 12 |
If you are using an FTP server, perform these steps:
|
||||
Step 13 |
Click Download to download the software to the Cisco WLC. A message appears indicating the status of the download.
|
||||
Step 14 |
After the download is complete, click Reboot. |
||||
Step 15 |
If you are prompted to save your changes, click Save and Reboot. |
||||
Step 16 |
Click OK to confirm your decision to reboot the Cisco WLC. |
||||
Step 17 |
For Cisco WiSM2 on the Catalyst switch, check the port channel and re-enable the port channel if necessary. |
||||
Step 18 |
If you have disabled the 802.11a/n and 802.11b/g/n networks, re-enable them. |
||||
Step 19 |
To verify that the 8.3.122.0 Cisco WLC software is installed on your Cisco WLC, click Monitor on the Cisco WLC GUI and view the Software Version field under Controller Summary. |
Interoperability With Other Clients in this Release
This section describes the interoperability of Cisco WLC Software, Release 8.3.122.0 with other client devices.
The following table describes the configuration used for testing the client devices.
Hardware/Software Parameter |
Hardware/Software Configuration Type |
---|---|
Release |
8.3.122.0 |
Cisco WLC |
Cisco 55xx Series Wireless Controller |
Access points |
AIR-CAP3802E-B-K9, AIR-AP1852E-B-K9 |
Radio |
802.11ac, 802.11a, 802.11g, 802.11n (2.4 GHz / 5.0 GHz) |
Security |
Open, PSK (WPA-TKIP-WPA2-AES) (WPA-TKIP), 802.1X (WPA-TKIP-WPA2-AES) (LEAP, EAP-FAST) |
RADIUS |
ACS 5.3, ISE |
Types of tests |
Connectivity, traffic (ICMP), and roaming between two access points |
The following table lists the client types on which the tests were conducted. The clients included laptops, handheld devices, phones, and printers.
Client Name |
Version Details |
---|---|
Asus AC56(USB) |
1027.515.2015 |
Broadcom 4360 |
6.30.163.2005 |
D-Link DWA-182 (USB) |
6.30.145.30 |
Dell 1520/Broadcom 43224HMS |
5.60.48.18 |
Dell 1530 (Broadcom BCM4359) |
5.100.235.12 |
Dell 1540 |
6.30.223.215 |
Dell 1560 |
6.30.223.262 |
Engenius EUB 1200AC(USB) |
1026.5.1118.2013 |
HP Chromebook |
55.0.2883.103 |
Intel 3160 |
18.40.0.9 |
Intel 6205 |
15.16.0.2 |
Intel 6300 |
15.16.0.2 |
Intel 7260 |
18.33.3.2 |
Intel 7265 |
19.10.1.2 |
Intel 8260 |
19.50.1.5 |
Linksys AE6000 (USB) |
5.1.2.0 |
MacBook Air new |
OSX 10.11.5 |
MacBook Air old |
macOS Sierra (10.12.3) |
Macbook New 2015 |
macOS Sierra (10.12.5) |
MacBook Pro |
macOS Sierra (10.12.2) |
Macbook Pro with Retina Display |
OSX 10.12 |
Netgear A6200 (USB) |
6.30.145.30 |
Netgear A6210(USB) |
5.1.18.0 |
Samsung Chromebook |
55.0.2883.103 |
Client Name |
Version Details |
---|---|
Apple iPad Air |
iOS 10.2.1 |
Apple iPad Air 2 |
iOS 10.2.1 |
Apple iPad mini with Retina display |
iOS 10.2.1 |
Apple iPad Pro |
iOS 10.2.1 |
Apple iPad2 |
iOS 10.3 |
Apple iPad3 |
iOS 10.2.1 |
Google 10.2" Pixel C |
Andriod 7.1.1 |
Google Nexus 9 |
Android 6.0.1 |
Microsoft Surface Pro 2 |
Windows 8.1-Driver: 14.69.24039.134 |
Microsoft Surface Pro 3 |
Windows 8.1-Driver: 15.68.3093.197 |
Microsoft Surface Pro 4 |
Windows10-Driver: 15.68.9040.67 |
Samsung Galaxy Note 3 - SM-N900 |
Android 5.0 |
Samsung Galaxy Tab 10.1- 2014 SM-P600 |
Android 4.4.2 |
Samsung Galaxy Tab Pro SM-T320 |
Android 4.4.2 |
Toshiba Thrive AT105 |
Android 4.0.4 |
Client Name |
Version Details |
---|---|
Apple iPhone 4S |
iOS 10.2.1 |
Apple iPhone 5 |
iOS 10.2.1 |
Apple iPhone 5c |
iOS 10 |
Apple iPhone 5s |
iOS 10.2.1 |
Apple iPhone 6 |
iOS 10.2.1 |
Apple iPhone 6 Plus |
iOS 10.2.1 |
Apple iPhone 6s |
iOS 10.2.1 |
Apple iPhone 7 |
iOS 10.2.1 |
Cisco 7925G-EX |
CP7925G-1.4.8.4.LOADS |
Cisco 7926G |
CP7925G-1.4.5.3.LOADS |
Cisco-8821 |
SIP8821.11-0-3ES2-1 |
Cisco 8861 |
SIP 88xx.10-2-1-16 |
Cisco-9971 |
SIP9971.9-4-1-9 |
Datamax o'neil RL4e |
18.06_0049 0004 |
Getac F110 |
Windows 7 |
Google Nexus 5 |
Android 6.0.1 |
Google Nexus 5X |
Android 6.0.1 |
Google Pixel |
Android 7.1.1 |
HP Color LaserJet Pro M452nw Printer |
2.4.0.125 |
HTC One |
Android 5.0 |
LG G4 |
Android 5.1 |
MC40N0 |
Andriod 4.4.4 |
MC55A |
OS 05.02.29344 |
MC70 |
05.01.0476 |
MC9060 |
Microsoft Pocket PC Version 4.20.0 |
MC9090-d1cb |
OS 5.1.478 (Build 15706.3.5.2) |
MC9190G |
OS 06.00.000 |
MC92 |
Andriod 4.4.4 |
Motorola MC 75A |
OS 5.2.23137 ( Build 23137.5.3.9) |
Motorola WT41N0 |
OS 7.00.2824 (OEM Version: 02.46.02) - WLAN Firmware: X_2.01.0.0200 |
Nokia Lumia 1520 |
Windows Phone 8.10.14219.341 |
OnePlusOne |
Android 4.3 |
OnePlus3 |
Android 6.0.1 |
Samsung Galaxy Mega SM900 |
Android 4.4.2 |
Samsung Galaxy Nexus GTI9200 |
Android 4.4.2 |
Samsung Galaxy S III |
Android 4.3 |
Samsung Galaxy S4 |
Android 5.0.1 |
Samsung Galaxy S4 T-I9500 |
Android 5.0.1 |
Samsung Galaxy S5 |
Android 4.4.2 |
Samsung Galaxy S5-SM-G900A |
Android 4.4.2 |
Samsung Galaxy S6 |
Android 6.0.1 |
Samsung Galaxy S7 |
Android 6.0.1 |
Sony Xperia Z Ultra |
Android 4.4.2 |
TC55 |
Andriod 4.1.2 |
TC70 |
Andriod 4.4.3 |
TC75 |
Andriod 4.4.3 |
TC8000 |
Andriod 4.4.3 |
VC5090 |
Microsoft Windows CE version 5.00 (Build 1400) |
VC70N0 |
OS 7.00.2864 |
Xiaomi Mi 4c |
Android 5.1 |
Xiaomi Mi 4i |
Android 6.0.1 |
Zebra CC5000-15 |
Andriod 4.1.1 |
Zebra ET1 |
Andriod 2.3.4 |
Zebra TC51 |
Andriod 6.0.1 |
Zebra ZT230 |
V72.19.15Z |
Zebra ZT410 |
V72.19.15Z |
Key Features Not Supported on Cisco WLC Platforms
This section lists the features that are not supported on the different Cisco WLC platforms:
Note |
In a converged access environment that has Cisco WLCs running AireOS code, High Availability Client SSO and native IPv6 are not supported. |
Key Features Not Supported on Cisco 2504 WLCs
-
Autoinstall
-
Cisco WLC integration with Lync SDN API
-
Application Visibility and Control (AVC) for FlexConnect local switched access points
-
Application Visibility and Control (AVC) for FlexConnect centrally switched access points
Note
However, AVC for local mode APs is supported. If you are using a Cisco 2500 Series controller and you intend to use the Application Visibility and Control (AVC) and NetFlow protocol features, you must install Release 1.9.0.0 of Cisco Wireless LAN Controller FUS. This is not required if you are using other controller hardware models.
-
URL ACL
-
Bandwidth Contract
-
Service Port
-
AppleTalk Bridging
-
Right-to-Use Licensing
-
PMIPv6
-
EoGRE
-
AP Stateful Switchover (SSO) and client SSO
-
Multicast-to-Unicast
-
Cisco Smart Software Licensing
Note |
The features that are not supported on Cisco WiSM2 and Cisco 5508 WLC are not supported on Cisco 2504 WLCs too. |
Note |
Directly connected APs are supported only in the local mode. |
Key Features Not Supported on WiSM2 and Cisco 5508 WLCs
-
Spanning Tree Protocol (STP)
-
Port Mirroring
-
VPN Termination (such as IPsec and L2TP)
-
VPN Passthrough Option
Note
You can replicate this functionality on a Cisco 5500 Series WLC by creating an open WLAN using an ACL.
-
Configuration of 802.3 bridging, AppleTalk, and Point-to-Point Protocol over Ethernet (PPPoE)
-
Fragmented pings on any interface
-
Right-to-Use Licensing
-
Cisco 5508 WLC cannot function as mobility controller (MC). However, Cisco 5508 WLC can function as guest anchor in a New Mobility environment.
-
Cisco Smart Software Licensing
Key Features Not Supported on Cisco Flex 7510 WLCs
-
Static AP-manager interface
Note
For Cisco Flex 7500 Series WLCs, it is not necessary to configure an AP-manager interface. The management interface acts as an AP-manager interface by default, and the access points can join on this interface.
-
IPv6 and Dual Stack client visibility
Note
IPv6 client bridging and Router Advertisement Guard are supported.
-
Internal DHCP server
-
Access points in local mode
Note
An AP associated with the Cisco WLC in the local mode should be converted to the FlexConnect mode or monitor mode, either manually or by enabling the autoconvert feature. On the Cisco Flex 7500 WLC CLI, enable the autoconvert feature by entering the config ap autoconvert enable command.
-
Mesh (use Flex + Bridge mode for mesh-enabled FlexConnect deployments)
-
Spanning Tree Protocol (STP)
-
Cisco Flex 7500 Series WLC cannot be configured as a guest anchor Cisco WLC. However, it can be configured as a foreign Cisco WLC to tunnel guest traffic to a guest anchor Cisco WLC in a DMZ.
-
Multicast
Note
FlexConnect local-switched multicast traffic is bridged transparently for both wired and wireless on the same VLAN. FlexConnect access points do not limit traffic based on Internet Group Management Protocol (IGMP) or MLD snooping.
-
PMIPv6
-
Cisco Smart Software Licensing
-
EoGRE
Key Features Not Supported on Cisco 5520, 8510, and 8540 WLCs
-
Internal DHCP Server
-
Mobility controller functionality in converged access mode
Note
Cisco Smart Software Licensing is not supported on Cisco 8510 WLC.
-
Spanning Tree Protocol (STP)
-
Port Mirroring
-
VPN Termination (such as IPsec and L2TP)
-
VPN Passthrough Option
Note
You can replicate this functionality by creating an open WLAN using an ACL.
-
Configuration of 802.3 bridging, AppleTalk, and Point-to-Point Protocol over Ethernet (PPPoE)
-
Fragmented pings on any interface
-
Cisco 5520, 8510, and 8540 WLCs cannot function as mobility controller (MC). However, they can function as guest anchor in a New Mobility environment.
Key Features Not Supported on Cisco Virtual WLCs
-
Internal DHCP server
-
TrustSec SXP
-
Access points in local mode
-
Mobility/Guest Anchor
-
Wired Guest
-
Multicast
Note
FlexConnect local-switched multicast traffic is bridged transparently for both wired and wireless on the same VLAN. FlexConnect access points do not limit traffic based on IGMP or MLD snooping.
-
FlexConnect central switching in large-scale deployments
Note
-
FlexConnect central switching is supported in only small-scale deployments, wherein the total traffic on Cisco WLC ports is not more than 500 Mbps.
-
FlexConnect local switching is supported.
-
-
AP and Client SSO in High Availability
-
PMIPv6
-
Datagram Transport Layer Security (DTLS)
-
EoGRE (Supported in only local switching mode)
-
Workgroup Bridges
-
Client downstream rate limiting for central switching
-
SHA2 certificates
-
Cisco WLC integration with Lync SDN API
-
Cisco OfficeExtend Access Points
Key Features Not Supported on Access Point Platforms
Key Features Not Supported on Cisco Aironet 1520 and 1550 APs (with 64 MB memory)
-
PPPoE
-
PMIPv6
See the amount of memory in a Cisco Aironet 1550 AP by entering this command in Cisco WLC CLI:
show mesh ap summary
Key Features Not Supported on Cisco Aironet 1560, 1810 OEAP, 1810W, 1815, 1830, 1850, 2800, and 3800 Series APs
Operational Modes |
|
||
Protocols |
|
||
Security |
|
||
Quality of Service |
|
||
Location Services |
|
||
FlexConnect Features |
|
Key Features Not Supported on Cisco Aironet 1810 OEAP and 1810W Series APs
Operational Modes |
|
Key Features Not Supported on Cisco Aironet 1830 and 1850 Series and 1815i APs
Operational Modes |
|
Key Features Not Supported on Mesh Networks
-
Load-based call admission control (CAC). Mesh networks support only bandwidth-based CAC or static CAC
-
High availability (fast heartbeat and primary discovery join timer)
-
AP acting as supplicant with EAP-FASTv1 and 802.1X authentication
-
Access point join priority (mesh access points have a fixed priority)
-
Location-based services
Caveats
Open Caveats
Caveat ID Number |
Description | ||
---|---|---|---|
AP local auth, PEAP auth fails, with EAP-TLS enabled and no or expired certificate | |||
LWAPP-3-INVALID_AID: message observed for Flex 1240 APs | |||
AP Name is mismatched between controller and Cisco AP | |||
Client associated to MAP does not get AAA override in Flex+Bridge mode | |||
Cisco 3602 APs losing MAC address 8.0.120.0 | |||
Roaming fails with WLC not sending Sent 1x initiate message | |||
Cisco 2504 WLC config restoration failure due to multicast mode command | |||
SC2 Radio Randomly sending Corrupted timestamp BCN on Hidden SSID | |||
Radio Resets on Cisco 702w AP | |||
WebUI displays wrong WLAN ID under AP for FlexConnect AVC mappings at Flex group | |||
After using SFTP transfer, spurious messages are observed and WLC goes non responsive | |||
AIR-CAP1602I-E-K9 stopped working | |||
AP3800 sends out multicast packets with no clients associated | |||
Cisco 1532i AP low throughput (Flex Local switching + EoGRE) | |||
Cisco 1532 AP uplink drops when sending heavy upstream traffic | |||
AIR-CT8510-K9 stopped working; SSO disabled | |||
WLC multicast config not coherent for code upload/download | |||
Cisco 8510 WLC stopped working Task Name: TempStatus | |||
Cisco 3700 AP WGB inconsistently facing joining issues because of no probe response by 3600-802.11ac module root AP | |||
Cisco 1810W radio firmware reloads unexpectedly @0x009C30A0/0x0000, memory corruption | |||
Cisco WLC stopped working on spamApTask5 | |||
WLC Continuously Probes Active RADIUS Server | |||
AP retransmits packet even though client sends ACK | |||
Cisco 8.3.111.0: wrong enable global mDNS snooping message when clicking apply on Cisco 2800, 3800 APs edit page | |||
WLC stops working during multiple login sessions either with local user or with TACACS+ | |||
Defect of msglog corresponding to 'AP Message Timeout: Max retransmissions reached on AP ...' | |||
clDLApBootTable shows blank when WLC has 2800I AP | |||
AP does not allow world mode to be set via GUI on 15.3(3)JD | |||
CISCO-LWAPP-SYS-MIB::clsApTransferEntry isn't provided values for AP primary/ backup images | |||
AP_2800 : Kernel Panic PC is at memset+0x74/0xe0 | |||
AP radio reset happens multiple times without trigger | |||
Cisco 700 AP does not provide SSH access in WIPS submode for Cisco FlexConnect | |||
Cisco WLC reloads unexpectedly in SNMPTask due to missed software watchdog | |||
802.1x CCKM roams fail on WGB at GTK key rotation | |||
IOS AP transmits on the disabled 24Mb rate band | |||
AP3800 Flex not starting EAPOL process when PMF=Required with HotSpot STA |
|||
MFPR and MFPC disabled clients is not dissociated as per 8.4.3 (802.11w) specifications | |||
WLC HA redundancy management interface not reachable for a short time after failover | |||
IP call setup fail after L3 handover happens during call among Cisco 1832AP | |||
CPU ACL configured to block access to Virtual IP does not work as expected | |||
GUI: Could not configure Global multicast mode for Cisco 7500 WLC image | |||
Cisco WLC profiles Cisco Unified Wireless IP Phone 7925 incorrectly | |||
Cisco 8510 AP SSO stopped working on portalProcessLogout | |||
Silent reboot on Cisco 5508 and WiSM2 WLCs | |||
AVC profile is not applied on client behind WGB. | |||
CIsco 5508 WLC reaper rest stopped working on several tasks. | |||
ISE Endpoint purge not working on Foreign-Anchor setup | |||
Cisco 1810W APs sending invalid AC_NAME when WLC hostname is 31 bytes long | |||
Cisco 1702i AP stopped working with DOT11-2-RADIO_RX_BUF: Corrupt buffer: errors | |||
Tracebacks and MFP queue logs filling up the message log on WLC | |||
GUI-ping o/p not throwing proper previlege error with read only user | |||
Cisco WiSM2 HA - standby stopped working with task name spamApTask2 in ideal state | |||
Flex-Bridge AP stopped working while joining to the Cisco WLC | |||
Unable to change AP name nor location from the GUI | |||
Rogue Rule substring-ssid turns invalid on WLC when user configured SSID is included in PI template | |||
Cisco WLC memory corruption when TACACS+ respond with unknown attributes | |||
Client associated to MAP does not get AAA override in Flex+Bridge mode. Bug ID CSCut91086 not fixed | |||
Single A-MPDU fix TID 0 issues | |||
WLAN-VLAN mapping is not removed after deleting WLAN | |||
Cisco 2800, 3800 APs WCPD memory leak observed | |||
WGB wired clients not seen by WLC. | |||
WLC GUI Trapflags for client association with statistics does not display correct config | |||
Cisco 1532 AP: Root bridge drops packets from non-root bridge in non-native VLAN | |||
Unit of probe suppression hysteresis should be dB | |||
Incorrect number of clients reported on Cisco AP by Cisco WLC | |||
Cisco 802 AP incorrect base radio MAC assigned not ending with zero causing to only support one BSSID | |||
iPhone7 dissociates after session-timeout | |||
Mobility multicast ip address reverse in TACACS+ packets | |||
Cisco 5520 WLC stopped working with Taskname haSSOServiceTask6 | |||
show run-config' commands: Incorrect index numbers for RADIUS Accounting Servers | |||
Cisco 3700 AP FlexConnect reloads unexpectedly with FT or adaptive FT roaming with Iphone 6s plus + WGB + debugs on | |||
COS APs (Cisco AP2800, 3800, 1850 APs) on 8.2 falsely show 100% channel utilization | |||
Cisco 1832 APs drop CAC SIP 486 Packet | |||
Cisco 2500 WLC stopped working | |||
Client traffic dropped in Anchor foreign AirOS setup with new-mobility if foreign is behind NAT | |||
Customer reporting that AP reboots after 4 hours while doing Site Survey | |||
Client with lower signal strength than RX-SOP threshold can connect radio | |||
Audit-Session-ID info is missing after re-authentication | |||
Cisco 2600, 3700 APs not showing last reload reason | |||
Cisco 1140 AP 2.4GHz radio resets with reason code 71 on event.r0 | |||
Client fails to pass traffic after 802.11r roaming with 802.11w set to optional | |||
Cisco 2800, 3800 APs: Incorrect RSSI Values displayed when client associates to XOR radio | |||
SC2: Radio reset /w reason reqsema on 8.3MR2 | |||
Getting 'max containments reached...:3' on Cisco 1852 AP in monitor mode | |||
System stopped working on PMIPV6_Thread_0 during creation of LMA entry | |||
Need to extend SC3 WiMAX reg change CSCuz23501 to all non-DFS channels |
|||
Flex AP reconnect, radio reset during DTLS setup | |||
Client fails PSK SSID authentication after master AP reboot (EAPOL M3 not sent on 4-way handshake) | |||
WLC stopped working at task nmspRxServerTask | |||
Wireless client Rx stats not getting updated | |||
cLApWlanStatsOnlineUserNum is not current number of online user | |||
GUI does not show which accounting servers are active | |||
Pending request Counter increments for acct and auth server to which no acct/auth request being send | |||
Cisco 7500 Flex WLC reloads unexpectedly for SNMPTask Reaper reset | |||
Cisco 3800APs: sometimes sending 802.11 deauthentication to clients just after a roaming event | |||
AP Sends deauth to iphone leading to 11r roaming faliure while doing continous roaming using JFW | |||
COS Flex: AP makes all QoS frames as Best Effort on Platinum WLAN | |||
Antenna Gain on 2.4 GHz radio resets to default after Cisco 3800 E AP reboot | |||
Cisco 3800 AP: Frequent AP radio reloads unexpectedly due to TCQVerify not equal to zero | |||
Cisco AP vapID is missing in show CAPWAP reap saved | |||
Cisco OEAP1810 GUI: In/Out packet count for LAN Port and Clients connected via switch get reset after few secs | |||
APs with WSM module enabled sending RRM Data every 5sec for each radio | |||
Radius Admin mode goes into disable state in LTB setup | |||
Clients fail to pass auth when using L2 and Web-Auth on MAC failure on same WLAN | |||
Cisco 1810W AP at a vWLC: LAN ports stuck on admin-down after modifying RLAN settings | |||
Cisco WLC wrongly reporting 4SS rate for HT in 2.4GHz with Cisco 1850 APs | |||
Cisco WLC reloads unexpectedly in an loop due to nmspRxServerTask | |||
Client with incorrect NAI Realm gets Access-Accept from RADIUS server | |||
Cisco 2800 APs sending incorrect AKM in Re-assoc response in Flex Mode with adaptive FT | |||
Cisco 2800, 3800 APs: when WLC sends association reject, AP sends deauth with status 0 | |||
Cisco WLC applying wrong ACL to clients when doing CWA | |||
Cisco 3700 APs in FlexConnect running on Cisco 8.3.111.0 release reloads unexpectedly | |||
Vocera B3000N badge failing to associate | |||
SXP debugs - IP address of client displayed in reverse | |||
Cisco 2800, 3800APs: AP printing 'radio off due to POE' when it is actually on | |||
Incorrect SNMP OID issue for FT - 1.3.6.1.4.1.9.9.521.1.1.1.1.10 | |||
HA- Config sync failed on standby when Cisco Flex AP configs modified | |||
Silent reboot after memory usage goes to 85% | |||
cLApWlanStatsOnlineUserNum is not current number of online user | |||
Cisco 2802 AP: rogue detection configuration changed back to Enabled after AP reboot | |||
Cisco 8540 WLC is not responding to capwap-data keep-alive | |||
Foreign WLC leaks IPv6 and IPv4 multicast client traffic out of EoIP tunnel | |||
When client does inter AP roam DP may not plumb tclass while having active call
|
|||
Cisco AP2800, 3800 AP sends multicast with AES when client is TKIP | |||
Flex ARP responds for wired clients | |||
Cisco 2800, 3800 AP: IPv4 TCP low throughput with Windows 10 Creator | |||
Cisco 2800, 3800 AP: CAPWAPd blocked during Cisco AP boot causing watchdog reset (WCPD) | |||
Cisco APs shows public IP on Cisco WLC GUI but private IP in CLI | |||
Cisco 2800, 3800 APs false 100% channel utilization observed | |||
WLC 5508 - foreign mapping is missing on a WLAN when restoring a backup |
Resolved Caveats
Caveat ID Number |
Description |
---|---|
Controller GUI shows AP's NAT IP instead of private IP |
|
Mobility Express: While Editing a WLAN in HTTP session, user is getting logged out | |
AP1532 non-root bridge high retransmission and latency rate | |
"lbs-ssc" and" sha256-lbs-ssc" missing in Cisco WLC web UI | |
AP starts CAC timer after rolling back to lower bandwidth | |
New mobility:Wired client behind WGB fails to pass traffic after roaming | |
Address registration issues for mobility scenarios | |
CWA not working on Cisco 8500 WLC as guest anchor with accounting enabled | |
Error saving config file happens on multiple Cisco 2702 APs | |
MAP reloads on hitting 40 mins timer even when it is downloading image | |
Globally configured ATF mode not applied to newly joined AP2700 | |
GET on AP groups table after set - response missing | |
WLC sends warm-start trap instead of cold-start during autoprovisioning | |
Auto Anchor Deployment: scheduling deletion of mobile station fails | |
MIB table bsnMobileStationPerRadioPerVapTable has no data | |
Reintroduce auto provisioning feature on WLC 2504 running 8.0 release | |
802.11h configuration not saved after restoring config backup | |
BulkSync on active WLC never completes and is stuck in 'in-progress' | |
WLC gateway not reachable after disabling LAG | |
Flexgroup RADIUS configurations are not pushed to AP | |
802.11r re-auth failure after roaming | |
%SPECTRUM-3-CA_LOGMSG: SPECTRUM LOG: invalid radio type | |
AP drop of from Network due to large set of Mobility groups in down/down | |
802.11r session timeout after reassocition causing deauthentication 17 mismatch FTIE | |
Cisco WiSM2 reaperWatcher got stuck on DP0 while retriving crash and reloads unexpectedly | |
AIR-CT5508 SSO ARP request out redundancy management sent with wrong MAC | |
WLC - Unmap deauth reason code 16 from reason code 15 exclusively | |
HA: SSH on redundancy management interface rejected | |
WLC losing IPv6 connectivity | |
iPAD PRO with IOS10 is getting deauthenticated at times due to M3 timer | |
AP2700 failing co-channel fairness with Samsung S5 | |
Observed Traceback logs in show msglog and logging | |
Stale IP route left on Flex AP config if booting up in standalone mode | |
Configuring 1810W to OEAP does not enable DHCP on Local port LAN3 | |
Invalid information displayed in show cert webauth/webadmin | |
ME contacting CCO byitself | |
Local EAP fails after wrong username login | |
Wrong format of SNMP trap - mobility flap alarm | |
Cisco WLC running 8.1.x release reloads unexpectedly on sisfSwitcherTask | |
Client Load Balance export to anchors fails with new mobility enabled | |
WLC stops working when running 'show run-config' command with no APs | |
WiSM2 stopped working with Task Name 'IPv6_Msg_Task' | |
aIOS does not forward broadcast multicast frames with dynamic VLAN | |
Cisco 5500 MC showing stale connections from MA clients | |
CoA for session timeout not working using free RADIUS server | |
Cisco 1810W AP hardware Watchdog reloads unexpectedly PC=0xc03b3ffc, LR=0xc008af24 | |
WLC: GUI does not allow to change sniffer channel | |
AP2800 reloads unexpectedly for FlexConnect-Sensor-FlexConnect | |
WLC Local EAP with Cisco Unified Wireless IP Phone 7925 handshake failure | |
Part of ATF config is not pushed to uploaded config | |
Standby reboots continuously with reason XMLs were not transferred from Active to Standby | |
RRM Not updating as per configured on WLC | |
WISM 2 reloads unexpectedly on upgrade to 8.3.102.0 with Task Name: spamApTask6 | |
Validate rogue clients against AAA not work | |
Cisco 1815 AP: LED blikning green - light green even at full power and clients connected | |
SNMP trap for AP interface Up/down traps not getting generated | |
APs unable to join WLC in different subnet through gateways with proxy-arp disabled | |
DHCP Option 82(remote-id) not present is some AP | |
Radio interface input queue gets filled on Autonomous APs | |
WLC HA transfer download failure with legitimate network latency | |
CISCO-LWAPP-AAA-MIB: DEFVAL format incorrect for some objects | |
Cisco 5508 WLC is going out of memory | |
Client traps not showing session ID's | |
COS AP's rebooted due to Kernel Panic-Not Syncing: Out of Memory | |
Cisco WLC stopped woking after applyng CPU ACL | |
AVC - CISCO-JABBER-IM application is getting misclassified as SSL | |
WLC stopped working accessing MAC Address Database | |
VLAN tagging for external module removed from Cisco AP after upgrade to 8.3.102.0 release | |
Clients cannot connect anymore to vWLC- Instrumented code added | |
ME:Console lockup due to unwanted rsync failure messages | |
Cisco 2700-B AP unable to join WLC: Unable to create temp dir "flash:/update" | |
WLC sluggishness due to flooding probe, need probe throttling configs | |
AP drops Retransmitted M3 from WLC | |
WLC msglog showing a lot of traceback | |
Cisco 2800, 3800 APs: low Tx power observed in certain RF conditions | |
Cisco WLC running 8.3.102 reloads unexpectedly on emweb task | |
WLC deauthenticating roaming client with idle timeout | |
Unexpected reload: Task Name: mmListen on 8.3.102.0 | |
AP in local sw/local auth disconnect EAP-SIM client idle for more than 0.5 second | |
AirOS WLC reloads unexpectedly in emWeb when serving an EmWebForm exclusion-list | |
Cisco 2700 series AP radio resets reason code 71 RADIO_RC_NO_REPORT | |
Media streaming behavior different between 1560/3800 and 3700 | |
AP3800 sends A-MSDU larger than client can handle | |
DFS false detection on AP2700 | |
AP2800 band select stats counter show zero | |
Radio reset in switching to connected mode from standalone | |
Controller fails to send SNMP when using untagged interfaces on different ports | |
WLC: Client stops passing traffic on DHCP Reqd. WLAN after sending a Reassoc request but no DHCP pkt | |
Cisco WLC reloads unexpectedly with EoGRE Heartbeat and skip count configured with value 0 which makes tunnel dead | |
#APF-3-UNKNOWN_RADIO_TYPE: [SS] apf_utils.c:571 Unknown Radio Type 0 from Standby flooding syslog | |
WLC set ZERO 802.11e QoS UP for part of the downstream voice packets and APs trust it | |
WLC tears down connected AP due to unequal loadbalance between SPAM queues high load | |
SNMP GETBULK on cLIpsecProfileTable returns with No response from controller | |
WLC sends wrong VLAN for AAA overriden client re-associating to AP belonging to FlexConnect Group | |
Active controller in HA pair shows different socket errors | |
WGB running 15.3(3)JD WGB takes ~500ms longer to scan DFS channels vs JBB | |
Cisco 1850 APs: high failure rate in off-channel operation | |
ME UI - Changing Transmit power on UI does not work | |
AP1852 detects high noise level on 5-GHz radio | |
AP generates flood of Received and decoded a DMS client request payload successfully | |
WGB wired client randomly stuck in the DHCP_REQD state after layer 2 roaming between the controllers | |
WLC send deauth 17 to phone in 4-way handshake | |
Cisco AP reloads unexpectedly due to kernel panic at WlLoadRateGrp | |
m25/1.0 is shown in client info | |
Cisco 5520 WC reloads unexpectedly on running RRM commands on task emWeb | |
Flex AP specific WLAN-VLAN Mapping lost on rebooting the AP | |
Cisco Wireless IP Phne 8821 fails 802.11r FT roam with invalid FTIE MIC | |
WLC reports tracebacks reported very frequently but no unexpected reloads | |
WLC: Constantly increasing memory consumption by SNMPTask | |
Cisco 5500 WLC reloads unexpectedly with taskname emweb | |
2802 AP drops client ARP packets after web authentication | |
Flex AP loses VLAN mapping if VLAN tagging is enabled | |
Full support for distance on AP1572 | |
Fix incorrect commit of CSCuu59589 | |
WLC Data plane stopped working due to fragmentation | |
Cisco 2800, 3800 APs runing 8.2.145.21 release: CAPWAP disconnect then stuck in discovery loop | |
Cisco 2702 AP aux port goes to disabled after the AP is rebooted | |
WLC sets Zero 802.11e QoS for downstream voice traffic when CAC is disabled | |
When adding or removing country codes 2.4-GHz channels change | |
ME reloads unexpectedly when DHCP screen is accessed | |
The NMSP info or probe notification queue is saturating | |
EAP-TLS certs and PMK cache are missing on Flex AP after reload | |
WLC returns nothing for SNMP get WEB ACL - cldcClientAaaOverrideAclName | |
vWLC does not learn client IP / Client stuck in DHCP_REQD | |
Cisco 3800 AP sometime stops sniffing on DFS channel | |
Redundancy Mobility MAC does not stay, Primary WLC's MAC is always set instead | |
Cisco 5520 WLC reloads unexpectedly with taskname apfProbeThread | |
802.11k: WNM neighbor report is empty in when WLAN ID is greater than 1 | |
AP1832/1852 APs: Power injector/Normal mode inspite of power supply by AIR-PWR-C | |
ClickAP FlexConnect Local Auth doesn't work on WLAN with CCKM security | |
Cisco 1850 AP beacon missing or corrupted during downstream traffic test | |
2800 AP silent reboot with NUL print every 10 mins continuously | |
Webauth with proxy does not work after 8.2 | |
FRA probe suppression config not saved after WLC reboot | |
AP2800/AP3800 MU-MIMO forms MU groups with 2SS clients | |
Cisco 2800, 3800 APs iphone and android phones are not getting IPv6 addresses | |
Evaluation of WLC for OpenSSL Jan 2017 | |
Cisco 1810w AP LAN port dropping IPTV packets when wired device is 100M | |
AP 1830: 2.4-GHz radio stopped working @0x009915D7 | |
Wired WGB client is removed from parent AP's association table | |
Cisco 2800, 3800 APs CAPWAPd init unsuccessful creating 2 CAPWAPd causing WCPD watchdogd reset | |
Cisco WLC reloads unexpectedly on task name: RRM-DCLNT-2_4 | rrmClientCoverageHoleAlgorithm | |
AMSDU packets Tx cause 5sec gap of packet Tx to Cisco Wireless IP Phone 8821 from IOS AP | |
WLC stopped working on SNMPTask | |
Upgrade to 8.3 requires to reconfigure DNS server IP | |
AP1810/2800 doesn't learn DHCP lease time from DHCP server and defaults to 24hr. | |
AP firmware corrupt after power cycle bad mzip file, unknown zip method reboot loop | |
Local-auth EAP-TLS win10 not working | |
Config uploads and downloads are not allowed in Cisco Mobility Express after flash error message | |
Flex AVC : Downstream QoS marking not working - 8.3 | |
APs randomly not showing any neighbors on both radios | |
3800 AP will reject login for login credentials with childer ~ in password | |
Rule creation with CLRuleConfigEntry stops the controller from working | |
Cisco AP reloads unexpectedly with %ENTROPY-0-ENTROPY_ERROR: Unable to collect sufficient entropy | |
Anchor1 WLC does not free client sessions after client roaming to Anchor2 WLC-client entries stale | |
ROKH id inconsistent for 802.11r roaming in Flex - NAT setup |
|
Cisco 1810 AP radio firmware assert @0x0099B2DA in overnight multi-client test | |
8.2 clients unable to authenticate for extra 3 seconds post 1 sec cleanup timeout | |
Cisco WLC reloads unexpectedly while editing config rf-profile hsr-mode disable | enable config rf-profile 11b | |
DP stopped working on Cisco 5508 WLC running 8.0.140.0 release | |
AP 3800 stopped working in Monitor mode with wIPS submode | |
Beacon stuck due to off-channel stuck | |
AP3800: Kernel crash at wlTxDone+0x190/0x688 [ap8x] | |
WLC stopped working when multicasting traffic and accessing WLC GUI | |
AAA AVC Override - AVC profile retained after roaming | |
SNMP System stopped working when tried to create tunnel with clGatewayTunnelEntry MiB | |
Collect stack info for silent reboot of 2800/3800 APs | |
EAP-FAST EAP-Chaining on wired Cisco 1810WAP port does not work | |
ME_1852E : CCO image download re-initiated on the APs on which the download was already completed | |
WLC management access stops working while WLAN services are still up |
|
Cisco AP sending RTS at 6 data rate when data rate 6 is disabled | |
Layer 2 Packet Drop Of CDP Packets for COS APs | |
RM3010L-B-K9 Hyperlocation Module stopped working | |
Standby Controller stopped working @rmgrReboot | |
Constant increase in WLC Memory reaching 90% and above | |
AP 3800: FW hang detected - chatter: wl1: fwHangDetect(357): FTR! | |
AP1810W: Reload Reason: 0: Unknown aka Silent Reboot | |
8.5 5520WLC-HA causing DENY rule on WLC and Telnet&Gui access down | |
ME Controller intermittently Flaps with external AP. | |
AP in local sw/local auth disconnect EAP-SIM client idle for more than 0.5 second | |
Cisco 8510 WLC stopped working - iappSocketTask | |
Clients getting re-anchored if critical application is present on client | |
Cisco 2800, 3800 APs WCPD slow memory leak | |
AP2802 - Kernel Panic - Dot11Classifier: Mgmt frame not supported 0 | |
Standby WLC stopped working on performing SNMP Set on bsnDot11QosProfileEntry | |
Retried EAP Response Dropped as a duplicate while First EAP Response was not even received on the AP | |
AP1832/AP1852 sometimes does not send authentication response | |
Controller stopped working : emWeb | |
Kernel panic @ ClientCapabilitiesTracker virtual address invalid band select | |
System stopped working multiple times on ping Rx task | |
AP1810W: Silent reboot : revert highest power table value | |
DCA lists in RF profiles are broken after backup/restore the WLC's config | |
After restarting WLC NMSP goes down on CMX | |
All AP1850 connected to master AP reloads unexpectedly in a loop due to watchdog reset | |
Flex local switching, local auth not supported when PMF is enabled in 8.3.114.22 | |
Error cause 403 generated for 'RFC-3576 Disconnect-Request' | |
Client not getting IP address when moving between SSID | |
802.11r FT roaming across WLCs: WLC reloads unexpectedly in 'apfMsConnTask_0' in 8.3 MR2 | |
Cisco WLC allowing telnet and SSH over IPv6 on global telnet and SSH disabled | |
AP dropping EAP packets on Radio which is seen on wired uplink | |
SSH to Standby RMI or Service port Fails | |
AP3800: Radio reloads unexpectedly due to off channel stuck due to defer_chchange_flag always set to TRUE | |
2800/3800 APs-radio coredump generation may stuck ca_status leading to IPC call function failures | |
Click AP not associating with 802.11r client in CiFlexConnect mode | |
AP 3802: SensorD stuck in offchannel causing radio stops working | |
Anchor not deleting webauth req client beyond webauth timeout | |
Roaming L3 test was failed with 50% in Talwar and Pata WLC | |
AP: 2800/3800 unable send proper sequence# and burst rate upstream | |
AIR-AP3802I reloads unexpectedly due to kernel panic | |
LocalEAP LDAP request With incorrect password lockout users | |
Mobility Express AP sometimes tags 802.1q VLAN for native WLAN, causing ARP packet drop | |
AP1832 reloads unexpectedly due to watchdog reset(wcpd no heartbeat) | |
AP1832 sending instant ACK after CTS that block data from client | |
Smart License 5520/8540 WLC : Unable to reset HTTP-Proxy on Call home configuration from GUI | |
LWAPP-3-AP_LOCK_ERR traceback observed on WLC for Cisco 2800, 3800 APs | |
Cisco 2800, 3800 APs: Limit 'best' DCA to 80 MHz also for RF profiles | |
CCX Proxy arp flag not set in IOS APs | |
AP: 1850 unable send proper sequence# and burst rate upstream from AP to MSE | |
AP3800: AP deauth client after roaming and does not send deauth when client sends QoS null | |
Cisco 1800/2800/3800 Series AP does not send the Platform value via CDP when it is brand new | |
Cisco WLC reloads unexpectedly due to task nmspTxServerTask | |
Cisco 3800 AP reloads unexpectedly due to 'WCPD' in 8.4 release | |
AP3800 - Radio unexpectedly reloads frequently due to beacon stuck | |
Need support for AAA override with MAC filtering on RLAN | |
Command mismatch traceback observed on 2.4 GHz radio | |
Trust-DSCP-Upstream broken on 8.2.151.0 release | |
Cisco 3800/2800 APs kernel panic unexpectedl reload on PC is at mv_dev_kfree_skb+0xc/0xa4 [ap8x] | |
IPv4 CPU ACL - IP-Address with netmask other than 255.255.255.255 does not work | |
Kernel panic inside ForwardFrame function! | |
Cisco 3800 AP- 5-GHz radio reloads unexpectedly - when SI enabled | |
AP1852 detects high noise level on 5-GHz radio for every channel except the serving one | |
SXP connection on WLC stays off | |
Unknown Username when switching from open to 802.1x SSID | |
With FIPS enabled on 5520WLC, 3802AP shows no 5-GHz neighbors | |
Client stuck in DHCP_REQD on flex AP after changing native VLAN | |
In GUI 802.11ac configuration behavior mismatch with CLI for different AP mode | |
Clients cannot assocate with AP after changing from DFS to non-DFS channels during CAC, QCA 02910240 | |
Cisco 2800, 3800, 1800 APs WCPD reloads unexpectedly due to double-free in RRM Off-channel element | |
AireOS: Same channel has been assigned to both the 5-GHz Radios after CAPWAP restart | |
ME_3800 : Observed an EMWEB device unexpected reload | |
Upgrade to Cisco WLC - 8.3 software enables 802.11k and 802.11v by default on all WLANs | |
During Auto Provisioning feature, RADIUS server templates are getting applied but staying disabled. |
|
AP 3800: FIQ/NMI reloads unexpectedly with FIQ stack corruption for CPU1 and showing all zero | |
Cisco 2800, 3800 APs:Client associates even if CAC timer start on AP log, when DFS channel is set | |
ME internal AP loses timezone (in ssh) after reboot | |
Cisco ME running 8.2.151.0 Master/Internal AP not able to join Controller | |
Config upload failing due to WLANs having special or invalid characters | |
CCKM PMK (Version 2) message flooding 8.3.x release | |
Cisco 8540 WLC modifies IP Header 'Router Alert' to 'End of Option List' when IGMP snooping enabled | |
WLAN-VLAN mapping not working sometime when AP is removed and added back in flex group | |
WLAN in FlexConnect local switching drops NAC+802.1X and WPA2-PSK-WebAuth traffic on MAC filter fail |
|
Backout changes - CSCvc78546 that leads to CSCve20123 |
Cisco Mobility Express Solution Release Notes
Overview
Note |
The Cisco Mobility Express wireless network solution is available starting from Cisco Wireless Release 8.1.122.0. |
The Cisco Mobility Express wireless network solution provides a wireless controller functionality bundled into the Cisco Aironet 1560, 1815, 1830, 1850, 2800, and 3800 Series access points.
In the Cisco Mobility Express wireless network solution, one AP, which runs the Cisco Mobility Express wireless controller, is designated as the Master AP. Other access points, referred to as Subordinate APs, associate to this Master AP.
The Master AP operates as a wireless controller, to manage and control the subordinate APs. It also operates as an AP to serve clients. The subordinate APs behave as normal lightweight APs to serve clients.
For more information about the solution, including the setup and configuration, see the Cisco Mobility Express User Guide for Release 8.3, at http://www.cisco.com/c/en/us/td/docs/wireless/access_point/mob_exp/83/user_guide/b_ME_User_Guide_83.html
Supported Cisco Aironet Access Points
APs Supported as Master (Support Integrated Wireless Controller Capability) |
APs Supported as Subordinate |
---|---|
Cisco Aironet 1560 Series Cisco Aironet 1830 Series Cisco Aironet 1850 Series Cisco Aironet 2800 Series Cisco Aironet 3800 Series |
In addition to the following, all the APs that are supported as Master APs are also supported as subordinate APs: Cisco Aironet 700i Series Cisco Aironet 700w Series Cisco Aironet 1600 Series Cisco Aironet 1700 Series Cisco Aironet 1810W Series Cisco Aironet 2600 Series Cisco Aironet 2700 Series Cisco Aironet 3500 Series Cisco Aironet 3600 Series Cisco Aironet 3700 Series |
Cisco Mobility Express Features
The following new features and functionalities have been introduced in this release:
-
Support for the following access points:
-
Cisco Aironet 1560 Series
-
Cisco Aironet 2800 Series
-
Cisco Aironet 3800 Series
-
-
Simple Network Management Protocol (SNMP) Version 3 polling; configurable through the GUI.
-
Support for the Flexible Radio Assignment (FRA) functionality for the radio in slot 0 on Cisco Aironet 3800 Series access points. FRA automatically detects when a high number of devices are connected to a network, and changes the dual radios in an access point from 2.4GHz/5GHz to 5GHz/5GHz to serve more clients.
-
Improvements in software update and access point image management with direct download from Cisco.com.
-
Integration with Cisco CMX Cloud for both guest services and presence analytics. This is enabled by the integrated cloud connector on the Cisco Mobility Express controller for seamless integration and easier provisioning.
-
Localization to Japanese and Korean for the Cisco Mobility Express controller GUI.
-
Setting up and managing an internal DHCP server through the GUI.
-
Importing a customized guest login page.
-
Forced failover to a specified AP as master.
The following are existing features, with continued support in the current release:
Note |
Even if the Cisco AP is 802.3ad (LACP)-compliant, link aggregation groups (LAG) are not supported on the AP while it has a Cisco Mobility Express software image. |
-
Scalability:
-
Up to 25 APs
-
Up to 16 WLANs
-
Up to 100 rogue APs
-
Up to 1000 rogue clients
-
-
License—Does not require any licenses (Cisco Right-To-Use License or Swift) for APs.
-
Operation— The Master AP can concurrently function as controller (to manage APs) and as an AP (to serve clients).
-
GUI and CLI-based initial configuration wizards.
-
Up to three Network Time Protocol (NTP) servers, with support for FQDN names.
-
Simple Network Management Protocol (SNMP) Version 3 polling, configurable through the CLI.
-
IEEE 802.11r with support for Over-the-Air Fast BSS transition method, Over-the-DS Fast BSS transition method, and Fast Transition PSK authentication. Fast BSS transition methods are supported via CLI only.
-
CCKM, supported via CLI only.
-
Client ping test
-
Changing the country code on the controller and APs on the network, via the controller GUI.
-
Syslog messaging towards external server.
-
Software image download using TFTP and HTTP.
-
Priming at distribution site.
-
Default Service Set Identifier (SSID), set from factory. Available for initial provisioning only.
-
Management through the web interface Monitoring Dashboard.
-
Cisco Wireless Controller Best Practices.
-
Quality of Service (QoS).
-
Multicast with default settings.
-
Application Visibility and Control (AVC)—Limited HTTP, with only Application Visibility and not Control. Deep Packet inspection with 1,500+ signatures.
-
WLAN access control lists (ACLs).
-
Roaming—Layer 2 roaming without mobility groups.
-
IPv6—For client bridging only.
-
High Density Experience (HDX)—Supported when managing APs that support HDX.
-
Radio Resource Management (RRM)—Supported within AP group only.
-
WPA2 Security.
-
WLAN-VLAN mapping.
-
Guest WLAN login with Web Authorization.
-
Local EAP Authentication (local RADIUS server).
-
Local profile.
-
Network Time Protocol (NTP) Server.
-
Cisco Discovery Protocol (CDP) and Link Layer Discovery Protocol (LLDP).
-
Clean Air.
-
Simple Network Management Protocol—SNMPv1, by default, and SNMPv2c.
-
Management—SSH, Telnet, Admin users.
-
Reset to factory defaults.
-
Serviceability—Core file and core options, Logging and syslog.
-
Cisco Prime Infrastructure.
-
BYOD—Onboarding only.
-
UX regulatory domain.
-
Authentication, Authorization, Accounting (AAA) Override.
-
IEEE 802.11k
-
IEEE 802.11r
-
Supported—Over-the-Air Fast BSS transition method
-
Not Supported—Over-the-DS Fast BSS transition and Fast Transition PSK authentication
-
Passive Client
-
Voice with Call Admission Control (CAC), with Traffic Specification (TSpec)
-
Fast SSID Changing
-
Terminal Access Controller Access Control System (TACACS)
-
Management over wireless
-
High Availability and Redundancy—Built-in redundancy mechanism to self-select a Master AP and to select a new AP as Master in case of a failure. Supported using VRRP.
-
Software upgrade with preimage download
-
Migration to controller-based deployment.
Compatibility with Other Cisco Wireless Solutions
See the Cisco Wireless Solutions Software Compatibility Matrix, at: http://www.cisco.com/c/en/us/td/docs/wireless/compatibility/matrix/compatibility-matrix.html
Software Release Information
The following table lists the Cisco Mobility Express software for Cisco Wireless 8.3.133.0.
Access Points Supported As Master |
Software to be Used only for Conversion from Unified Wireless Network Lightweight AP Software To Cisco Mobility Express Software |
AP Software Image Bundle, to be Used for Software Update, or Supported Access Point Images, or Both |
---|---|---|
1560 |
AIR-AP1560-K9-8-3-130-0.tar |
AIR-AP1560-K9-ME-8-3-130-0.zip |
1830 |
AIR-AP1830-K9-8-3-130-0.tar |
AIR-AP1830-K9-ME-8-3-130-0.zip |
1850 |
AIR-AP1850-K9-8-3-130-0.tar |
AIR-AP1850-K9-ME-8-3-130-0.zip |
2800 |
AIR-AP2800-K9-8-3-130-0.tar |
AIR-AP2800-K9-ME-8-3-130-0.zip |
3800 |
AIR-AP3800-K9-8-3-130-0.tar |
AIR-AP3800-K9-ME-8-3-130-0.zip |
Installing Mobility Express Software
See the “Getting Started” section in the Mobility Express User Guide at http://www.cisco.com/c/en/us/td/docs/wireless/access_point/mob_exp/83/user_guide/b_ME_User_Guide_83.html
Caveats
The open caveats applicable to the Cisco Mobility Express solution are listed under the Open Caveats section. All caveats associated with the Cisco Mobility Express solution have Cisco Mobility Express specified in the headline.