Upgrade C9300

[Corgosinho]

Preciso atualizar meu switch para a versão 17.9.5 porém a versão que esta rodando atualmente é a 17.3.4, posso fazer atualização direta para essa versão mais nova?

[Leonardo Santana · Accepted solution]

Olá boa tarde,

Sim vc pode.

"For C9300 we can upgrade directly from 16.x.x to 17.x.x train or within 17.x.x train in INSTALL mode. Please refer to release note of target IOS which is found externally for more understanding."

https://www.cisco.com/c/en/us/support/docs/switches/catalyst-9300-series-switches/222280-upgrading-catalyst-9300-switches.html

Att

[Leo Laohoo · Accepted solution]

Direct upgrade is possible. 

Why would anyone upgrade, from a stable 17.3.X train, to a trainwreck like 17.9.X completely boggles the mind.