Cant SSH to SD-WAN appliances

[navidn]

Hi,

Unexpectedly, I lost my ssh sessions to vBond,vSmart and vManage simateniously! As I checked on the vshell all devices are listening on the port 22 and nothing changed realy! I can ping the devices, but can't all SSH attemps is returing TIME OUT.

Do any of you faced this issue? Or is it a bug or something that might have related to the following report from 2020:

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvm68855/?rfs=iqvred

[svemulap@cisco.com]

Hi -

CSCvm68855 is a very old bug from 18.3 code.
Not sure what image you are running on and if something else has happened in your set up.
We need more details.