Can't get SSH to work through Cloudflare Tunnel

SSE and Zero trust Cloudflare Tunnel
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What is the name of the domain?

Redacted

What is the error number?

Connection closed by 172.67.192.92 port 443

What is the issue you’re encountering

I can’t connect to SSH through Cloudflare Tunnel.

What steps have you taken to resolve the issue?

I can connect by SSH directly to my machine. But I can’t find why it does not work through Cloudflare tunnel. I have cloudflared installed as a Docker container. I already use it for http applications and it works perfecly. Now I would like my SSH to go though Cloudflare tunnel too. From a docker container that has an ssh client, I can perfectly log in SSH using the IP of the machine on my network. Now, using the exact same IP in the cloudflare tunnel configuration does not work. I have a set a subdomain, ssh.example.com, to point to ssh://192.168.1.27:10998. I tried to log in thorugh cloudflare, I tried ssh [email protected] -p 80, ssh [email protected] -p 443, ssh [email protected] -p 22. None is working. What am I doing wrong ? Thanks in advance for your help, have a nice day.

2

To use SSH via tunnel, you need to connect via Warp or Cloudflared on the client side.

Which of these options are you using?

1 Like
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Similar issue happened to me, We use Ubuntu VM in Azure, In using cloudflsare warp, leveraging tunnel i was able to access VM using private IP via cloudflare warp, I have updated yesterday and now its not working properly for this i have to use public IP uninstall cloudflare and install cloudflare tunnel in VM with new refresh token, But if i disassociate public IP i can see status as down

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