SSH connection refused from windoze (11 enterprise) ethernet

[virgosystems]

nmcli states eth0 is connected on 192.168.1.10 but putty times out with 'connection refused'. Relevant screenshots attached. 

 

Many thanks in advance for any help

 

Joe

 

 

 

 

 

 

 

 

[CryBaby]

Is sshd running on your Pi? What do its logs say?

 

Does your network have a route from 192.168.137.3 to 192.168.1.10? Can you ping it?

[virgosystems]

Systemctl says sshd is running. Ping request (from Windoze to 192.168.1.10)  times out. 

 

Nothing in /var/log/auth.log about ssh, but I guess that's expected.

[CryBaby]

You'll need a route from the 192.168.137 network to the 192.168.1 network, probably in your gateway. Hopefully you have a network administrator who will cooperate.

[virgosystems]

It's a direct ethernet connection. No hardware between rpi and windoze.

[Werner]

Then either adjust one of the ip addresses to be in the same /24 subnet or adjust subnet mask on both to /16

[virgosystems]

So you're saying I need to set manual address on both ends?

[Werner]

If you do not have a dhcp server that distributes addresses automatically yes, you have to properly set manual addresses on all devices connected.

[virgosystems]

Does address need to be identical on both windoze and rpi?

[Werner]

Addresses need to be unique but within the defined subnet mask.

 

From your previous postings and questions you seem either lacking fundamental networking knowledge and/or your home setup has some weirdness into. Both is out of scope of Armbian since its competence ends at the PHY plug.

I suggest you try getting yourself more comfortable with that topic and start learning about it on places like https://www.geeksforgeeks.org/computer-network-tutorials/ or https://www.google.com/search?q=networking+for+beginners

 

Best of luck.

 

[CryBaby]

It will probably be easiest to just set your Pi to use 192.168.137.x where x is a number between 1 and 254 that is not in use by any other device on your network. If you have more than one ethernet interface in use you may also need to set a route in your PC to use the right interface for the Pi.

Edited June 18, 2022 by CryBaby

[Myron]

Erm...  If this is a direct Ethernet connection between PC and SBC, is a cross-over cable required?

[CryBaby]

Unlikely, unless the PC is ancient. Most interfaces these days have auto-MDI-X.

[Myron]

On 6/20/2022 at 3:22 PM, CryBaby said:

Unlikely, unless the PC is ancient. Most interfaces these days have auto-MDI-X.

Still, worth checking. Maybe there is some setting on a NIC that has disabled auto-MDI-X?