PUTTY keepalive is echoing "q"
Using putty on a new setup, and the keepalive is echoing the letter "q".
I am sure that this is it, because if I lower the keepalive to 2 seconds, the echo matches.
It is kind of disruptive, especially if it comes in the middle of config input.
What is the change that I need to make in putty?
Thanks for any help with this.