Cisco Switch software upgrade C9200-48P

[Antony.xavier]

Hi Team,

I have Cisco switch C9200-48P, SW version 16.12.2, SW image CAT9K_LITE_IOSXE and Mode INSTALL. This switch is reflecting under vulnerable assets on our NEXPOSE report, could you please suggest me the next software version and installation guide.

Regards,

Antony Xavier 

[balaji.bandi]

There is 2 options based on the vulnerable - i go with the Fix of that version and suggestion.

If not Cisco suggested version for now 17.3.4

Note : read the release notes, backup the config out of the box, upgrade in maintenance window(since switch required reboot)

https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst9200/software/release/17-3/release_notes/ol-17-3-9200.html