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MichaIng / DietPi

Lightweight justice for your single-board computer!
https://dietpi.com/
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SSH on Hyper-V not operational #6177

Closed zarigata closed 1 year ago

zarigata commented 1 year ago

Creating a bug report/issue

Required Information

Steps to reproduce

  1. try to log in via putty

Expected behaviour

Actual behaviour

Extra details

Joulinar commented 1 year ago

Are you able to login locally and check SSH server, if it has been started correctly.

zarigata commented 1 year ago

yes i am, no problems on that

Joulinar commented 1 year ago

SSH server is running a listen to correct port? Are you able to ping anything on the web? You get correct IP address assigned?

journalctl -u dropbear.service
ss -tulpn | grep LISTEN
ping google.com
ip a, ip r
zarigata commented 1 year ago

yes it can leave the signal journalctl -u dropbear.service = no records it is a IP fixed

Joulinar commented 1 year ago

I would be appreciated if you can share the output of the commands I request. Did you changed to OpenSSH server?

zarigata commented 1 year ago
image image
MichaIng commented 1 year ago

and

ss -tlpn

?

One thing I see is that you have IPv6 enabled but no GUA assigned. IPv6 seems to be not supported in your LAN, or at least not through the Hyper-V bridge. Try to disable IPv6 and see whether this helps.

Ah, and does the host use WiFi or Ethernet? Network bridges via WiFi generally do not support IPv6.

Joulinar commented 1 year ago

Is 192.168.15.0 your local network range?

zarigata commented 1 year ago

yes

zarigata commented 1 year ago

ethernet

Joulinar commented 1 year ago

To be honest, it's not that easy to communicate with you. Some more words would be appreciated. As well, please answer our questions. Can you post the output as requested by @MichaIng . Did you disabled IPv6 in meantime? What interface type you setup on Hyper-V? What is the IP range of your local network?

zarigata commented 1 year ago

sorry not a good response, i have to do this while doing some other stuff at the company and they sell what they cant demand, so i have to keep,

SS - tlpn

image

ipv6 is not enabled, it can be activated ath the modem, but it is not recommended, it is on a 100mbts ethernet, it has a IP locked on it.

Joulinar commented 1 year ago

disable IPv6 on your DietPi device. And still an outstanding question, what is the IP range of your local network? Is it 192.168.15.0?

zarigata commented 1 year ago

ive dissembled when you mentioned it is 192,168,15,0 to 192,168,15,255, being 255 used to end

Joulinar commented 1 year ago

are you able to reach PiHole web interface located on this VM? Did you installed UFW?

zarigata commented 1 year ago

are you able to reach PiHole web interface located on this VM? Did you installed UFW?

image

yes i can acees the progtrams i have made available, i have a firewall but is not UFW, it is a modem one

MichaIng commented 1 year ago

Double check your firewall rules then. The VM is generally connected to LAN and reachable, SSH is listening and not reporting any errors, so there is something else in front of it blocking requests. If there is any firewall, the very first attempt to solve connection issues is disabling the firewall 😉.

zarigata commented 1 year ago

i checked, it was not, i installed a BIOS version and it went well, perhaps some HYPER-V modification?

MichaIng commented 1 year ago

You mean you updated the BIOS on your host system? I'm not sure about Hyper-V changes, don't use it unless I need to test with one of our Hyper-V images. But great that it works now.