well, servers are not in same location.

12 minutes ago, Jozodr said:

well, servers are not in same location.

I don’t think you’re understanding my question. 
 

There are two different ways to access SSH via Tailscale. 
 

You can install Tailscale, leave “Tailscale SSH” off, and then connect to SSH using Unraid user/pass. 
 

You can alternately turn “Tailscale SSH” on, which replaces the built-in Unraid SSH server with one that uses Tailscale grants to control access. 
 

Tailscale SSH has its use cases, but is more complex to manage. What are you hoping to accomplish by using that alternative functionality?

Thanks for clarifying this aspect, makes sense and I should read the documentation more slowly.

While setting up tailscale on my servers I enabled ssh in admin console and forgot it. Obviously if I have red the explanation how this works I would go into the rabbit hole of ACLs.

Thanks for your help, much appreciated!

I've got a weird issue where I cannot access SMB from the server's tailscale IP but can resolve it by removing "tailscale1" from "include listening interfaces" in the Network Settings and adding it again. I've attached my diagnostics.

Tower-tailscale-diag-20240909-144937.zip

7 hours ago, spyrosj said:

I've got a weird issue where I cannot access SMB from the server's tailscale IP but can resolve it by removing "tailscale1" from "include listening interfaces" in the Network Settings and adding it again. I've attached my diagnostics.

Tower-tailscale-diag-20240909-144937.zip 229.1 kB · 1 download

Thanks for the diagnostics... if you update to the latest release (2024.09.09), that issue should be fixed.

Well here's something very strange is that I disabled netbios as per the banner to be able to access shares when on talescale and I can access shares on Windows devices, but not on android no matter what file app I use, I can't access unraid shares whether I am using talescale or not.

I have found that the share does not show, but if i put in the ip address and as guest can then browse. not sure what's going on here or why turning off netbios has done that.

Edited September 11, 20241 yr by Goldmaster
no password needed

My previous solution does no longer work. Since I migrated from the Docker to the plugin, do I need to run the `tailscale up --accept-routes=false --advertise-exit-node --advertise-routes=192.168.0.0/24,192.168.1.0/24` each time? 

I previously was able to use 192.168.0.1 from the mobile phone, but now I can't. Thanks for your help!

4 hours ago, Raul Perte said:

My previous solution does no longer work. Since I migrated from the Docker to the plugin, do I need to run the `tailscale up --accept-routes=false --advertise-exit-node --advertise-routes=192.168.0.0/24,192.168.1.0/24` each time? 

I previously was able to use 192.168.0.1 from the mobile phone, but now I can't. Thanks for your help!

You only need to run the command once. Remember to approve the route in the Tailscale admin console. The plugin is effectively a "new" computer from Tailscale's perspective, so the approval for the docker container doesn't get copied over.

4 hours ago, EDACerton said:

You only need to run the command once. Remember to approve the route in the Tailscale admin console. The plugin is effectively a "new" computer from Tailscale's perspective, so the approval for the docker container doesn't get copied over.

That is what I did. However, something is wrong because I cannot access the LAN IPs anymore, even though the nodes are advertised and are approved in Tailscale Admin. 

7 hours ago, Raul Perte said:

That is what I did. However, something is wrong because I cannot access the LAN IPs anymore, even though the nodes are advertised and are approved in Tailscale Admin. 

Please post diagnostics from the plugin settings.

I installed it on the server and I do not have tailscale subnets on, but I noticed that I can no longer connect to server through it's' normal IP, and I can ping the tailscale IP but no web interface. The only differences compared to before is I have CGNAT here and I am wondering if tailscale is conflicting? Even though it's working fine on another PC here, is there any troubleshooting steps I can take? 

On 9/12/2024 at 4:18 PM, EDACerton said:

Please post diagnostics from the plugin settings.

Attached! Thanks for your help, once again.

 

Edited October 14, 20241 yr by Raul Perte
removed diags.

11 hours ago, Raul Perte said:

Attached! Thanks for your help, once again.

diags.zip 250.43 kB · 0 downloads

Something is weird in your diagnostics... the "tailscale status" is blank, and I don't see any IPv4 entries from Tailscale in your routing table.

 

I'd try this:

1. Run "Erase Configuration" in the Tailscale settings.
2. Delete the server from the Tailscale admin console.
3. Restart the server
4. Log in again and re-advertise the routes.

17 hours ago, Grohmand said:

I installed it on the server and I do not have tailscale subnets on, but I noticed that I can no longer connect to server through it's' normal IP, and I can ping the tailscale IP but no web interface. The only differences compared to before is I have CGNAT here and I am wondering if tailscale is conflicting? Even though it's working fine on another PC here, is there any troubleshooting steps I can take? 

To add on to this, I can only regain access back to the machine by wiping the authentication from Tailscale and rebooting my server losing diagnostics logs in the process, would any additional information help from network settings? I tried to run nmap and all ports seem closed on tailscale IP and the other IP just seems inaccessible to ping or even access after tailscale gets turned on. 

2 hours ago, Grohmand said:

To add on to this, I can only regain access back to the machine by wiping the authentication from Tailscale and rebooting my server losing diagnostics logs in the process, would any additional information help from network settings? I tried to run nmap and all ports seem closed on tailscale IP and the other IP just seems inaccessible to ping or even access after tailscale gets turned on. 

I'd try the steps in the post right above this one to start.

 

If that doesn't work, and you have access to the server itself:

1. Install the "Plugin Diagnostics" app from CA.
2. Break the server
3. Log in using a keyboard, then run "plugin-diagnostics tailscale"

That will put a diagnostics file in /boot/logs/ that you can retrieve after the server is working again.

 

3 hours ago, EDACerton said:

I'd try the steps in the post right above this one to start.

 

If that doesn't work, and you have access to the server itself:

1. Install the "Plugin Diagnostics" app from CA.
2. Break the server
3. Log in using a keyboard, then run "plugin-diagnostics tailscale"

That will put a diagnostics file in /boot/logs/ that you can retrieve after the server is working again.

 

I don't currently have a monitor or cable to do the other option, but resetting and then step 4 is just logging in again right did nothing. I can try reboot after the server breaks without removing tailscale device and see if it's same behavior also. Do you have any other ideas I could try? I will try get physical screen access 

So to add on to this after rebooting it I can access it through tailscale and I see tailscale1 added in listening interfaces, but I can't access the network interface or atleast web interface locally anymore, is this intended or is there a way for me to do so anyways? I also tried with SSH, through tailscale both works. 

I will attach diagnostics once I get back home as the server is possibly to be accessed now. 

 

If I enable ipv6 it works with ipv6 but not ipv4. 

Edited September 20, 20241 yr by Grohmand

Hello,

I've installed the Plugin with the Spaceinvader One Part 1 video. I've added subnets and everything is working fine. The only problem is, if I try to connect to the unraid webui, I have to write the port into the Browser. Without the port there is no connection. What was my mistake? If I try on the Docker page to connect to a WebUI of a Docker, it works.

2 hours ago, Kibi said:

Hello,

I've installed the Plugin with the Spaceinvader One Part 1 video. I've added subnets and everything is working fine. The only problem is, if I try to connect to the unraid webui, I have to write the port into the Browser. Without the port there is no connection. What was my mistake? If I try on the Docker page to connect to a WebUI of a Docker, it works.

This sounds like normal behavior. Do you normally need to add a port to conect to the Unraid UI?

15 minutes ago, EDACerton said:

This sounds like normal behavior. Do you normally need to add a port to conect to the Unraid UI?

yes I do

4 minutes ago, Kibi said:

yes I do

That’s normal behavior then. The Tailscale address is going to work similarly to your local address — if you use a port to connect locally, you’ll use that port to connect via Tailscale. 

I tried to use the plugin in Unraid 7 beta 2 and the UI freezes - in the dev tools i see an "unsupported OS" message.

Thanks for any help!

 

thonas-diagnostics-20240922-0923.zip

3 hours ago, Aldamir said:

I tried to use the plugin in Unraid 7 beta 2 and the UI freezes - in the dev tools i see an "unsupported OS" message.

Thanks for any help!

 

thonas-diagnostics-20240922-0923.zip 137.68 kB · 0 downloads

What OS and browser are you using to access the UI?

I tested mobile (Android 14) with Firefox, on Macbook (maxOS 14.6.1 (23G93) with Firefox and Safari, on Linux Mint 22.

Also got the error in the attached image..

But i will probably just roll back to a stable unraid version

UPDATE: Well i downgraded to 6.12.13 and still have the issue, see the second image...
 

Thanks for any idea and help!
 

Edited September 22, 20241 yr by Aldamir

Hi,

 

My unraid DNS settings are always overwritten by tailscale, how to resolve that?

 

After some time, I always have the problem that my "resolv.conf" in unraid gets overwritten by tailscale.

 

Thus, resulting that the apps store is not available anymore or that docker container updates are failing, etc.:

 

# resolv.conf(5) file generated by tailscale
# For more info, see https://tailscale.com/s/resolvconf-overwrite
# DO NOT EDIT THIS FILE BY HAND -- CHANGES WILL BE OVERWRITTEN

nameserver 100.100.100.100
search example.com

 

How to prevent that? I am using the tailscale plugin and the headscale docker container.

 

A fix is that I have to manually change the dns server in the webinteface, but I want to prevent that.

Edited September 22, 20241 yr by fir3drag0n