SSH into Ubuntu VM via Cloudflare tunnel (warp using azure private IP) is not worki

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

ITs cloudflare warp using cloudflare tunnel in VM

What is the error message?

ssh: connect to host 10.5.0.5 port 22: Network is unreachable

What is the issue you’re encountering

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

What steps have you taken to resolve the issue?

To resolve, i have to use public IP and login to VM, uninstall cloudflare in that and add agian after refresh token then it works however if i remvoe public ip its not working, Note i did not update latest package in another VM there its working fine without any issues

What are the steps to reproduce the issue?

Remove public IP in azure VM, in cloudflare tunnel you can see its down and unehalthy and VM wont be accessible with private IP

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After update not working anymore, while it was working fine? :thinking:

Does the VM have local IP address and connected to the virtual switch to get Internet access or the only way to get Internet access is the public IP on the Network Adapter/interface? :thinking: You’ve got only one interface?

If you’ve bound your public IP as “internet access”, then you’d have to use it for cloudflared tunnel as well.

Otherwise, if you’re able to get Internet access via local/private IP address, then you can bound service(s) to it as well and add it to the cloudflared tunnel.

Are you using QUIC or http2 as protocol?
And also, which one of the possible implementations for SSH from below list?:

Any firewall restrictions for local/private IP subnet as e.g. 10.x.x.x? :thinking:

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