I am trying to connect to two SSH servers running on two separate Ubuntu OS from a Windows PC. The login goes okay in most cases on both terminals but after login the last connected terminal almost always freezes, and in some cases never wakes up again.
I have tried several different Windows clients (PuTTY, SmarTTY, MobaXterm) but with the same result. The connections are passing through a gigabit switch.
The connection is fine with only a single connection.
Does anyone have any idea of what is going wrong here?
devmgmt.msc
right click on the NIC and go Properties, under "Speed & Duplex", is the valueAuto Negotiation
?