I have various devices on a private network behind a router, and I typically use "ssh -R" to access them. i.e. On the device I run $ ssh -fN -R :10022:localhost:22 user@relayserver Then I can ssh in via relayserver.
This works for several different device types. However, it is not working for a particular device with dropbear v2017.75. The initial "ssh -R" command works (I can confirm with netstat on relayserver), but when I attempt to connect I get an error: $ ssh -p 10022 root@localhost ssh_exchange_identification: Connection closed by remote host Any suggestions? Regards, Ben.
