SSH Stops after 2 weeks

[ben_middleton_d]

We have multiple ICX 7750 and 7450 in our DCs. Randomly we get SSH failing after approx 2 to 4 weeks. To fix we have to go to DC and console onto device and apply crypto zeroise then crypto generate CLI commands. This is impacting and time consuming. Any ideas why it is doing this? Code version is 8.0.40 and IP SSH idle-time has also been set to 10 mins but still the issue occurs?

Many thanks Ben

[kcslb92]

Hi Jijo,

I am running an ICX6610-48p on 08.0.30t and am experiencing the same issue described above, ie SSH works for a bit and then completely breaks. I have to telnet into the switch and disable/reenable SSH to get it working again temporarily.

The release notes for the latest/recommended release (08.0.30u) do not mention anything regarding fixes for this SSH issue, I was wondering if you might be aware of whether this is a known issue/whether it will be addressed in a future firmware release? I'd imagine (given that it's end of life) that it is unlikely to be resolved?

Regards,

Kane.