#Jb4 update firmware archive
If you choose to overwrite the existing file, issue the archive download-sw /overwrite /reload tftp://location/image-name command. You can work with the access point from the other image in the flash. Note: The latter option is helpful when one of the Cisco IOS files are corrupted. You can download a new image file and choose to replace the current image or keep the current image. Log into the access point through a Telnet session.
#Jb4 update firmware how to
This section describes how to upgrade Cisco IOS on an access point through the CLI. This takes few minutes, and then the AP reboots once the upgrade is complete. A status window similar to the one shown in Figure 2 appears. Leave the name as it was when you downloaded the file from .Ĭlick the Upgrade button. Note: In order to have a smooth upgrade, do not change the original Cisco IOS filename. Specify the name of the Cisco IOS software file to be upgraded in the Upgrade System Software Tar file field, as shown in Figure 1. Note: You can also check the Cisco IOS version from this screen.
#Jb4 update firmware software upgrade
Note: Refer to Cisco Software Downloads FAQ for information on how to download firmware from Downloads.įrom the software upgrade page, choose TFTP upgrade, as shown in Figure 1. Choose the Software Upgrade option and check the current Cisco IOS version from the System Software Version field. On the main page, click on the System Software menu from the left hand side. Open a browser and type in the address bar in order to log into the GUI. Complete these steps:Ĭheck the current software version of the AP. In this section, you are presented with the information on how to upgrade the access point through the GUI. Upgrade Process Upgrade Cisco IOS through the GUI In this document, the AP is upgraded to Cisco IOS Software Release 12.4.10b-JA3(ED). The IP address of the access point is 10.77.244.194 The IP address of the TFTP server is 10.77.244.196 These are the IP addresses used in this document: You can use either the GUI or CLI to upgrade Cisco IOS on an access point. It is usually performed as a part of regular maintenance task. The upgrade is performed in order to take advantage of the new features available in the new Cisco IOS image and to fix issues in the previous software version. Refer to Cisco Technical Tips Conventions for more information on document conventions. Note: This procedure is applicable for any autonomous access point. The information in this document is based on Cisco Aironet 1240AG Series Access Point that runs Cisco IOS Software Release12.3(8)JEA. This document shows how to upgrade a Cisco IOS ® image on an autonomous access point through the GUI or CLI.
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