c9300x with C9300X-NM-4C doesn't work with 100gb sfp

[dijix1990]

Why c9300x with C9300X-NM-4C doesn't work with 100gb sfp? speed sets automatically to 40G and 100G only works after upgrading to 17.13. It's very strange because I knew about it only after testing different firmware (with 17.9.4a 100g doesn't work too)

[dijix1990 · Accepted solution]

TAC said it's true, 100g supports only from 17.13, before only supports 40g. It doesn't depend on 40/100 module or just 100

[M02@rt37]

Thanks for that feedback @dijix1990 

So right, It's weird because there is no information that 100g sfp need new software and I knew about it through some tests. According to matrix qsfp-40/100-srbd works from 17.5, but I use 17.9.4a