Step 2. Jun 23, 2022 · 5508 WLC running 8. As the IOS I need to use the 2802 controllers is going to be 8. Its out of warranty and not under any contract so I am kinda stuck. 230. Or you can swap to the secondary image with the command " config boot <primary/backup> ". Newer versions of the controller software are released at regular intervals. 135 which is fine . Hall of Fame. 2. When I checked the cisco website for software upgrade, it recommend software version 8. 0 Backup Boot Image : 8. Apr 9, 2014 · After pre-image is completed on all the APs, issue the show ap image all command in order to verify that the primary image on the WLC is set as the backup image on APs. The show ap image command displays cumulative statistics regarding the AP images in the controller. 3. Feb 23, 2020 · Information About Image Download. You can't change secondary image as boot image as the HA SSO will not boot with Secondary boot code. Once this is done reboot them at the same time (a gap of few seconds is fine). ap image predownload. 0 2800 series AP's upgrade and join with 8. 0 7. 0 (and later). Jul 4, 2019 · Procedure. 5508 is running FUS 1. I've to restore another WLC 5500 where no primary or backup image are available and so the wlc only show the boot menu. Oct 28, 2022 · (Cisco Controller) > transfer download filename . Oct 23, 2023 · To do this we need to log into our 5520 WLC and go to the Advanced menu and then to the Commands menu. 0 is current latest. 151. In addition, we will look at how we can minimize network downtime due to the upgrade by pre-downloading a new software image to access points. 6. This is in case the controller reboots by accident. 0) 4. Step 4: Verify Free Space on the Flash Memory Card (PCMCIA Slot) Step 5:Copy the New Image into the Flash Memory Card Through the TFTP Server. Scott Fella. Jan 4, 2018 · Seen that too. 3. 0, field recovery image 6. So what you can do if you want to keep a specific image after you have downloaded a code and it has been replaced, is to upload the image that you want as a backup to the WLC. Move the 1 or 2 Test AP to new secondary controller and test all working as expected, before you move test all the AP. my objective is during shutdown, i can just change the primary controller in AP HA tab and the AP can reboot Jun 22, 2009 · CLI Upgrade Procedure - Step-by-Step Instructions. interface TwoGigabitEthernet0/0/0. 4 (25e)JAP10 or JAP4. Set up a syslog server in the network. The key step for this is in the Passwords Tab – you need to define username/password under AAA. 5 runtime image. Copy the (firmware) file into the WLC. 10-24-2012 06:09 PM - edited ‎07-03-2021 10:55 PM. This WLC is not booting by the fact it does not have an image. Nov 29, 2011 · It tells you to set your backup image as your active/default image. About three minutes into the process, the system will pause and ask a "y/n" question. Initiate swap option to interchange Mar 31, 2020 · This section describes the upgrade process and the methods to upgrade the Cisco Catalyst 9800 Series Wireless Controller Software. 5dd1. Run primary image (Bad image type) - Active 2. It never needs/uses the backup image, unless you are doing a software upgrade on the WLC, in which case, if you pre-load the AP image, the active will be pushed into the backup partitio Apr 18, 2019 · In Release 8. 0 Complete 7. x (which will increase the partition size) and then upgrade to 17. 183. Login to the WLC WebUi and navigate to the COMMANDS menu as shown below. Sep 16, 2021 · Note: As you notice, the primary boot image is changed to the new release (8. 3, 8. 简介 本文档解释了对无线控制器（WLC）进行软件升级的步骤和要求。 先决条件 要求 除了具备基本的网络知识和熟悉思科(Cisco)无线控制器(WLC)的基本配置和安装之外，在您尝试升级 WLC 之前，请确保满足以下要求。请注意，每个主要求还包括一个版本特定的要求： *可从 WLC 的管理 IP 地址访问网络上 Hello, I've predownloaded successfully APs images on our 2xWLCs 5520 in HA SSO, and swap images. Thanks in advance. 51. 0 - firmware upgraded to 8. Feb 10, 2015 · When uploading a code to the WLC, the new image will become the primary and the existing image moves to the backup. x software version. In this case, both the AP's active partition and its backup partition have different images than the WLC, so it invokes the upgrade. If it's currently connected to a WLC, you can issue the following command on the WLC: config ap image swap <AP_Name>. Feb 10, 2023 · The guidance for AP running 17. 5 Helpful. 1. MIPS74k CPU at 700Mhz, revision number 0x0000. ova from Cisco’s site but the version of software that is running Apr 10, 2024 · Step 1. What I am trying to do is download a backup image from our current, Cisco 2504 WLC, then load that into ESXI. In 8. To recover on this wlc or a replacement Apr 3, 2012 · Hello, will a lightweight access point delete "old" image files if it does not have sufficient space on the flash during controller upgrade? Although logic tells me that the controller should handle the upgrade, I am wondering if I should manually remove old (unused) image files out of wireless de Jul 5, 2021 · When uploading a code to the WLC, the new image will become the primary and the existing image moves to the backup. (Recovery image has min files to boot the AP & discover a WLC, then WLC will push the full image according to the software code running on WLC. I’m hoping the community could help with this. 829: %UPGRADE-5-AP_SW_UPDATE_LOG_MSG: Chassis 1 R0/0: wncmgrd: AP SW update PREPARE: predownload is in progress WLC#show ap image Total number of APs : 9 Number of APs Initiated : 0 Downloading : 0 Predownloading : 0 Completed downloading : 1 Completed predownloading : 1 Not Oct 26, 2015 · we're running a WLC cluster 5508, with one of them being HA SKU and the other one primary WLC. 0 and we would like to upgrade it to 8. -. 121. 7. bin activate commit. 0 and we have the old back up from there as the image shows: Aug 3, 2021 · install remove file backup_image: smu-filename. Upon receiving the entire image from the Active WLC, the Standby WLC starts executing the upgrade scripts. Complete these steps: Make sure that the TFTP server is reachable from the controller, and make sure the upgrade file resides in the Root directory of the TFTP server. 0 later I upgr Jun 29, 2023 · And refer to the TAC recommended link below for selecting the version to upgrade to. Step Jan 27, 2014 · AP Name Primary Image Backup Image Status Version Next Retry Time Retry Count AP-xx-01 7. 115 to support 2 new 2602 AP i need to install. JB6. Run primary image (Image not found) 2. Can I take the backup from Virtual wireless management(GUI),if I took backup from virtual one, which refers the primary WLC backup or secondary. Sep 24, 2020 · For IOS image use code option. Dear all, a customer use 8. Step 3: If Needed, Format the PCMCIA Card. "config boot backup" When you do this, your WLC will be configured that upon reboot it will stay on the current image (which is now backup after your upgrade). The AP will then attempt five times to boot the corrupt 17. Manually update images-----Enter selection: 6 Launching Launching images Feb 1, 2023 · For Cisco 2504 WLC, Cisco 5508 WLC, and Cisco WiSM2, the Cisco WLC software image is split into two images, the Base Install image and the Supplementary AP Bundle image. NBAR2 Protocol Pack 14. Firmware 8. I'm not sure about the Field Recovery Image but the boot loader image of the 7. 133. sh script, which instructs the AP to request the adequate image to the WLC and download it into its current non-active partition. 5. The software update or image download can be performed using both the GUI and the CLI. Download the WLC3504 Software Image on the USB and insert the USB interface on the front panel of WLC 3504. Will I need to reboot the wlc if I use CLI or GUI for downloading the file? Thank you. 250. Thanks! cisco AIR-CAP1532I-B-K9 (MIPS74k) processor (revision 35) with 204800K/57344K bytes of memory. Software updates ensure that all the access point s in the Cisco Embedded Wireless Controller network are running the latest software. Issue the transfer download path command in order to define the path to TFTP directory where WLC OS is located. After the CAPWAP image of the AP has been upgraded, conversion of AP from CAPWAP to Mobility Express can be performed. i am trying to upload the image as backup image on the controller so that i can download the new backup image to AP via GUI. 159. 1 to 17. Example: Device# install abort: Cancels the upgrade by resetting the APs in rolling fashion. The video walks you through an upgrade process of Cisco Wireless LAN Controller. install activate. 5 release, you must repeat Step 2 through Step 14 to complete the installation of both Base Install Image and Supplementary Sep 7, 2018 · Information: When uploading a code to the WLC, the new image will become the primary and the existing image moves to the backup. I was going to download the . Backup. Example: Device# install remove file backup_image:<smu-filename> Removes a patch that is in the inactive state. 8. Verify that the syslog server is receiving syslogs from AP. May 15, 2022 · Hi, I have a WLC 5500 with APs Cisco IW3702-4E-UXK9, recently I upgrade IOS of the WLC to version 8. Oct 19, 2019 · Cisco Wave 1 APs: If the image to be predownloaded is present in the primary or the backup image of an AP, the FlexConnect AP Image Upgrade does not occur on the primary AP from the controller. Dec 6, 2016 · a customer use 8. Dec 7, 2015 · I’ve been tasked with creating a backup vWLC from our current physical Cisco 2504 WLC. But now you have already uploaded the 8. Sep 3, 2023 · 控制器被恢复出厂设置后，无法进入系统，以下为WLC启动信息： Feb 23, 2020 · install remove file backup_image: smu-filename. Processor board ID KWC213001DA AP Running Image : 8. 110), the AP's just show up in the GUI as "downloadning" and the the AP's re-boot. Then you can reload the AP and it should boot with the other image. 152-4. I need to bring the software version up to at least 7. 0 1 Gigabit Ethernet interfaces 2 802. With this solution, small and midsize networks can enjoy the same quality user experiences as Dec 24, 2020 · Potentially, you "can" upgrade the firmware of the AP but the WLC manages the firmware of each AP. We received a WLC 2504 and a 2702i as a demo unit to see if it was appropriate for one of our projects and tried to get the AP (Lightweight CAP type) to join the. The transfer of the image to standby and the execution of the upgrade scripts on the Standby WLC can be seen on the Active WLC Console/Telnet/SSH/Http connection. 000 Next Retry Time : N/A Retry Count : 0 The following output shows predownload completion on all APs. Once completed. Cisco Wireless LAN Controller Configuration Guide, Release 7. Therefore, to upgrade to 8. I've read different articles an one instructs to type this command : reset system in 00:01:30 image no-swap reset-aps save-config And another instructs to type this one: Nov 17, 2022 · When you upgrade code on the AireOS controller, the current one is moved to the secondary boot partition (check with "show boot") so if something happen during code upgrade, you can boot with the previous one. It is important to “swap” the image from the primary location to the backup location. Clear configuration 5. Snippet of boot up sequence from AP below. -If I helped you somehow, please, rate it as useful. 101. Mar 20, 2024 · In diesem Dokument werden das Verfahren und die Voraussetzungen für ein Software-Upgrade auf einem Wireless LAN Controller (WLC) beschrieben und erläutert. 110. What's my option to install the new IOS? 1. 135. The following output shows image status of a particular AP. If course you need to reboot the WLC after each upload. For Cisco 2504 WLC, Cisco 5508 WLC, and Cisco WiSM2, the Cisco WLC software image is split into two images, the Base Install image and the Supplementary AP Bundle image. With the backup image stored before rebooting, choose Option 2: Run Backup Image from the boot menu to boot from the backup image. I would suggest upgrade each WLC and pre-download the code on all AP's. 2 31-May-2019. I didn't find any procedure to upgrade from bootloader. Invoke the command: install add file bootflash:filename. 4 is to first upgrade the AP to 17. 2. cisco AIR-AP1852E-E-K9 ARMv7 Processor rev 0 (v7l) with 966404/639236K bytes of memory. Then, upgrade with a known working image and reboot the Cisco WLC. 112. Jul 12, 2014 · 1. Add a new backup WLC in network (only the name and IP address will be different) in order to avoid going step by step through it's configuration. This command also removes the file physically from backup-image: Step 11: install abort. Enter your laptop ip address , file path '/' and enter a unique file name. Run primary image (version Not Found) 2. Next step is to define an activity if not already being used you need to use Device. 0. Go to the 'Commands' tab and select 'Upload file'. 11-13-2020 09:34 AM. 0, Access Point MUST first join a WLC running 8. 7. Feb 6, 2018 · If you want to know the size of image you can look at Cisco website on the download page. I have a 2504 that has lost both its primary and backup image. 100 2700 AP's also fail "AP Image download - Downloa Mar 14, 2019 · The Cisco Wave 1 APs may download the image twice while moving from Cisco AireOS Release 8. The only options i've are to upload the config and log files. Single 5508 WLC with 8 x 1142 APs. 0 , repeat Step 2 through Step 14 to complete the installation of both the Base Install image and the Apr 28, 2016 · File transfer is successful Reboot the controller for update to complete Optionally, pre-download the image to APs before rebooting to reduce network downtime. This increases the AP downtime during migration. Oct 23, 2013 · When the Standby WLC receives the image from the Active WLC, it will start executing the upgrade scripts. . 9. cer (Cisco Controller) > transfer download path (Cisco Controller) > transfer download serverip (Cisco Controller) > transfer download start Step 4. May 21, 2014 · 5508 WLC Upgrade steps. Oct 14, 2015 · Hello, I need to Pre-download a firmware on some AP without upgrading the WLC where is attach this AP. If your intentions are to do the upgrade at a later time. Click on the Download button to initiate the software download and click on OK when you see the confirmation window. Booting the new image partition will cause the AP to upgrade to the 17. I would do the following steps:-download the code to primary wlc and wait until it's pushed also to backup wlc-issue the preimage-download command to push the image to all APs Oct 23, 2019 · はじめに AP と Wireless LAN Controller (以下 WLC )のバージョンが異なる場合、AP は帰属しようとする WLC よりイメージを直接ダウンロードして、バージョンを一致させてから帰属動作を行いますが、Mobility Express (以下 ME) 製品の場合は異なります。 ME もコントローラ (マスター AP) 役として使用可能です Aug 9, 2016 · We have 2 wlc 5508 in our office,we have a GUI also,so now we need to take backup from GUI or CLI can you guys help me out to get the same. Jan 25, 2019 · 1. Dec 5, 2019 · thanks for the reply. show ap image. . Jul 9, 2014 · Cisco Wireless Controller Configuration Guide, Release 8. TFTP. Jul 6, 2015 · 1. 185. First off, you should configure your vlan interface IP address first, then apply that vlan to the Tw0/0/x port you have connected to your switch. Processor board ID FJC1923MACT. Run backup image (version Not Found) (active) 3. 4 (25e)JAM5 image, because of a Bug the APs will need 12. (Cisco Controller) > 上記メッセージが表示され完了するまで、WLC の電源を切らないようお願いします（目安は 10-15 分程度です）。 Nov 13, 2020 · 1 Accepted Solution. This includes major releases as well as rebuild releases that focuses on bug fixes. Thx. 5 release, you must repeat Step 2 through Step 14 to complete the installation of both Base Install Image and Supplementary Jun 3, 2020 · Once verified, initiate primary image pre-download on the Active WLC in order to transfer the new image to all the APs in the network. Select the IOS image which you want to upload into WLC. 140, and now, i'm trying to "predownload" the firmware in all the AP's. Dear team. Hello I am a complete Cisco novice I apologize ahead of time for my ignorance. Cisco recommend that you install the FUS image to upgrade components such as the bootloader, emergency image, FPGA/MCU, and other firmware to their latest respective versions. Dec 29, 2011 · Is there a way to save the WLC configuration as a . 0), but no upgrade is done to the access point. 0 code in to the controller, So if you are upgrade FUS image then controller will boot with new image. At the moment I have a problem with a WLC. Verify that SSH is enabled under the AP Join Profile (s) on the C9800 WLC. Yes I said download. 1. Apr 8, 2019 · 04-08-2019 01:36 AM. For the upgrade of the WLC 5500 I upgrade to a version 8. When the secondary controller has been completely upgraded. Kindly help us. 11 Radios *** WLC: (Cisco Controller) >show run-config. Then we can schedule a reboot of the controller and access point at a specific date and time. 0 and trying to upgrade to 8. Move all the AP's to join to the primary controller; 2. 6. May 20, 2019 · Field Recovery Image Version should be 7. 5 (or later) or 17. Oct 12, 2022 · Copy the image to WLC. transfer download path /. Verify the pre-download status. Change active boot image 4. As it does not hold logs, so, nothing to worry about. The firmware version is 7. 07-21-2022 04:52 AM. I'm now at the WLCs reset step. Run backup image (Image not found) 3. Regards. ap image swap. Cisco WLC is well served with RAM memory and disk space. I am needing to upgrade the IOS as mentioned and “may need” to upgrade the FUS . 0 before trying the above step. Code 6. 98. (Controller) >transfer download datatype code. 00. i am not trying to upgrade the controller. 1 . 0 but the backup of APs dont upgragre and continue with the two previos version. When ready to do upgrade. Select file type 'Configuration', transfer mode 'TFTP'. Is it possible to Predownload (or having a backup software version) by SSH/telnet or any other way directly on the AP? A procedure maybe? Tx, Nov 11, 2022 · The Cisco Embedded Wireless Controller (EWC) on Catalyst Access Points is a software-based controller integrated into Cisco Catalyst 9100 Access Points. 0 Primary Boot Image : 8. The Active WLC executes all the upgrade scripts and transfers the entire image to the Standby WLC using the Redundant Port. Doesn't matter based on my experience, the AP will simply load it's current if in lightweight mode. Caution . Edit: solved with an RTOs image (AS_5500_RTOS-7. (Controller) >transfer download filename AIR-WLC4400-K9-5-2-178-0. 0, the APs upgrade IOS to 8. Of course you need to reboot the WLC Aug 8, 2016 · If the CAPWAP image on the Access Point is prior to 8. 5 release, you must repeat Step 2 through Step 14 to complete the installation of both Base Install Image and Supplementary Oct 6, 2023 · The AP compares its image with the WLC's image. Now I received I message when I select option 6. 0 all 2700's fail All AIR-CAP2702I-Z-K9 on the controller fail to upgrade and will only work again when WLC was changed back to 8. ap3g2-rcvk9w8-mx. In the past option 5 in the following menu was selected. xxx , now, this is the opposit. Step 6: Set Boot Statements to Load New Image on Startup. @slyfox wrote: WLC 3504 can't be updated trough usb. txt file or a copy start to tftp command like in a switch or router in order to later paste or load it to another or the same WLC? Condition. Then, because the AP now is running the 17. Upgrade the secondary controller with the firmware and the bootstrap; 3. Device# show ap name APe4aa. 140, and backup 8. Otherwise, you need to do the following in CLI: transfer download mode tftp. 05-02-2019 09:50 AM - edited ‎07-05-2021 10:19 AM. 05-08-2016 05:39 PM. Format FLASH Drive 6. 4. Also check the compatibility matrix to make sure all your APs will be supported on the new version. 4. I have this same issue. 5. Run backup image (Image not found) - Active. 3, software version 7. The AP is LWAPP image version 8. 0 you might even need to upgrade it to 8. 130. Step Nov 30, 2022 · The following output shows image status of a particular AP. 4, and 8. transfer download mode http. Therefore, to upgrade to Release 8. 0 NA NA When I then re-boot the WLC on the new software (7. aes. Mar 24, 2016 · Step1: Define the Cisco Wireless Controller as a new device using the values below. Feb 16, 2021 · The WLC is running on version 8. I could attach the new image and bundle for the 8. Press Enter to continue System Inventory NAME: "Mobility Express" , DESCR: "Cisco Aironet 1830 Series Mobility Express" System Information Feb 26, 2016 · Options. hello, on the WLC 5520, is there a way to switch the image, i want my backup image becomes my primary so in my Web Gui, i will see Primary :8. Mar 8, 2018 · I think you cant swicth but you can use Backup as your main Boot Image. Configure theIPaddress of the syslog server under AP Join Profile for allthesitesand set the log trap value to Debug. 0 or higher to upgrade its CAPWAP image. Dont forget to rate helpful posts. 0 for Cisco Wireless Controllers 16-Dec-2015. Feb 15, 2024 · WLC#terminal monitor WLC#ap image predownload *Feb 12 13:26:21. WARNING : DO NOT TOUCH THE KEYBOARD. May 30, 2019 · I have 2 8510 WLC boxes, diff regions, one of them is working fine, the other one, we had a RMA, but we dont the backup from the controller itself, in other words, we never used the option down below . 05-21-2014 11:31 AM - edited ‎07-05-2021 12:52 AM. For some oddball reason Cisco chose to use the term download rather than upload. 0 on a WLC 5508, currently the 1240 APs get the 12. I was hoping you might be able to help me . Jul 3, 2021 · Cisco WLC 5508 without image. Raise a Cisco TAC Case and request for an Engineering Fix/Release with the updated 1240 image included. 182. 5 u-boot, before it tries to boot the bad runtime image. 0 AP Image type : MOBILITY EXPRESS IMAGE AP Configuration : MOBILITY EXPRESS CAPABLE 2 Gigabit Ethernet Apr 27, 2015 · At the moment I have a problem with a WLC. Mar 14, 2023 · Step 2: Verify that the TFTP Server has IP Connectivity to the Router. The FlexConnect AP Image Upgrade occurs only if the image to be predownloaded is different from the primary or the backup image on the primary AP. In this case you can see some directories with the above name on your AP. As your AP is running 8. Options. Refer to the Wireless Software Center ( registered customers only) in order to download the latest software images. 3 to Cisco IOS XE Gibraltar 16. 4, or 8. Add a Comment. Change active boot image 5. 5 releases, for Cisco 2504 WLC, 5508 WLC, and WiSM2, the Cisco WLC software image is split into two images: Base Install Image and Supplementary AP Bundle Image. Copy the Mar 4, 2018 · The backup image is now 8. Jul 13, 2016 · The backup image will remain in place, however the AP's will again re-download the code as they do not have the intelligence to validate their backup image and skip it :). It is a simplified, low-cost, feature-rich Wi-Fi architecture with enterprise-level WLAN capability streamlined for small and midsize deployments. We will observe the access point during reboot and be able to see Oct 23, 2014 · In lightweight mode, there is Recovery Imange & Full-image. If all new (ish) APs then 8. 171. 0 , repeat Step 2 through Step 14 to complete the installation of both the Base Install image and the Video Download: Title: WL0002 - Video Download $4. 10. The "swap" command now tells the APs to swap image and the WLC to swap (back to the new image), and you'll find that Jul 21, 2022 · Options. 0 is the same as the 6. For VSS WLC, just copy the file into the Active WLC. I love how everyone just tells you to contact Cisco Tac and never really offers a solution. So we have Cisco Prime 3. 143. 2 28-Mar-2019. 116. Probably Cisco TAC might have some hidden command just in case. Dec 6, 2010 · Another way to backup the configuration is to use the CLI of the WLC and issue the command show run-config from the WLC and save it in a test file so you have a backup of the configuration. When you upgrade your WLC the new image goes into the (active) position. Dec 18, 2020 · I have a WLC 5508 in HA. Dec 30, 2023 · 1. In this step, he have had a couple of issues: Feb 20, 2011 · Backup Boot Image. Select 'Upload' in the upper right and confirm the backup file is successfully backed up via your TFTP server. 120. 141. Nov 20, 2012 · Use CLI/GUI to initiate the upgrade on the Active WLC in the HA setup and wait for the upgrade to finish. This command also removes the file physically from backup-image: Step 11. If you have older APs then you might need to look at 8. May 2, 2019 · Cisco WLC 2504 UPGRADE. 4 14-Jul-2016. To predownload the new image to the access point: config ap image predownload {primary | backup} { name_ap | all} For instance, to predownload the new image from the controller’s primary image to a Cisco access Please help. 196. ap3g2-k9w8-mx. Or Jun 15, 2020 · AP Running Image : 8. 102. We then need to click on Download File so that we download our new firmware image to the WLCs. Jul 29, 2008 · The only way to recover this WLC is with the TAC - you need to up load specific files, only they will give them to you. Nov 17, 2015 · The WLC's model is 5508 model and the current Software version is 7. 100. 0 Predownload Status : None Predownload Version : 000. HTH>. After pre-image is completed on all the APs, issue the show AP image all command in order to verify that the primary image on the WLC is set as the backup image on APs. 140. Manually update images 4. Reboot the WLC for the changes to take effect. We have around 100-105 AP registered in the WLC. Jun 20, 2018 · In 8. Tx B. USB support is on 8. The main object of our Software upgrade is to use new AIR-CAP3702I beecause our current software was lock to AIR-CAP3502I. 99b0 image AP Name : APe4aa. 2 or 17. Change active boot image. x. ap image reset. 150. Therefore, in order to upgrade, repeat Step 2 through Step 14 to complete the installation of both the Base Install image and the Supplementary AP Bundle image. May 19, 2017 · In 8. May 4, 2016 · In order to minimize the network outage of upgrading WLC and AP images, we could download an upgrade image to the controller and access point while the network is still up. 4 In Release 8. 99b0 Primary Image : 16. 0, for Cisco 2504 WLC, Cisco 5508 WLC, and Cisco WiSM2, the Cisco WLC software image is split into two images: the Base Install image and the Supplementary AP Bundle image. install abort. 46 Backup Image : 3. - Cisco Community. 000. Sep 9, 2019 · Cisco Wireless Controller (WLC) Field Upgrade Software (FUS) is a special AES package that performs various system-related component upgrades. Here is an example of setting up the interfaces on the 9800. 5 u-boot, the Alt-boot logic will switch the AP to boot the runtime image in its backup Feb 12, 2021 · For Cisco 2504 WLC, Cisco 5508 WLC, and Cisco WiSM2, the Cisco WLC software image is split into two images, the Base Install image and the Supplementary AP Bundle image. gg ai iz gn qa mx oe mv ut av