About Image Repository
Cisco DNA Center stores all the software images, software maintenance updates (SMUs), subpackages, ROMMON images, and so on, for the devices in your network. Image Repository provides the following functions:
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Image Repository: Cisco DNA Center stores all the unique software images according to image type and version. You can view, import, and delete software images.
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Provision: You can push software images to the devices in your network.
Before using Image Repository features, you must enable Transport Layer Security protocol (TLS) on older devices such as Cisco Catalyst 3000, 4000, and 6000. After any system upgrades, you must re-enable TLS. For more information, see “Configure Security for Cisco DNA Center” in the Cisco DNA Center Administrator Guide.
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In Release 2.3.3 and later, Cisco DNA Center supports only internal bootflash as the primary boot option for Software Image Management (SWIM) and Software Maintenance Updates (SMUs) on the IE3x00 series, and IE9x00 series switches. If you have an earlier release of Cisco DNA Center (before Release 2.3.3), and if an IE3x00, or IE9x00 device in your network is already booted with a Secure Digital (SD) flash memory module, then ensure that you set the internal bootflash as the primary boot option on the device, using the boot flash-primary command. To save and synchronize a running configuration from SD flash to bootflash, use the sync command. |