C9300-48U IOS upgrade

[nicohuangyi]

Hi all, we're attempting to upgrade our 9300 series switches but wondering what is the correct IOS bin for the C9300-48U model?

https://software.cisco.com/download/home/286313806

NAME: "Switch 1", DESCR: "C9300-48U"

PID: C9300-48U         , VID: V06  , SN: FOC2639YDP0

As on the download page, it only shows the following that are related to the 48U... does that mean I can pick any of them?

• Catalyst 9300-48U-A Switch
• Catalyst 9300-48U-A-UL Switch
• Catalyst 9300-48U-E Switch
• Catalyst 9300-48U-E-UL Switch

[Leo Laohoo]

cat9k_iosxe.17.12.03.SPA.bin will support all models of 9300/9300X, 9400, 9500/9500X, 9600.

[nicohuangyi]

Appreciate the prompt response Leo!

[DJW487]

Hi there. Since you uploaded this in the Catalyst Center section, can I ask why you are downloading from cisco direct rather than through dnac? Dnac would automatically download the one you need when browsing the software management section.

[Leo Laohoo]

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@DJW487 wrote:
can I ask why you are downloading from cisco direct rather than through dnac?

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Air-gapped network.