When I access "Exit Nodes" with "Tailscale DNS" disabled, local DNS disappears

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#9,766 opened on Oct 12, 2023 3 comments 2 reactions 0 assignees View on GitHub

bug support

Description

### What is the issue?

hello

When I access "Exit Nodes" with "Tailscale DNS" disabled, local DNS disappears

Windows does not have this problem

### Steps to reproduce

![CleanShot 2023-10-12 at 12 31 59](https://github.com/tailscale/tailscale/assets/31263588/f789869d-9ac3-42ef-9f56-890bd70de4f8)

![CleanShot 2023-10-12 at 12 32 29](https://github.com/tailscale/tailscale/assets/31263588/0e5e6939-b54e-42ab-b29a-d274b4e02f43)

Exit Nodes: Disable
Use Tailscale DNS Settings: Disable

Local DNS is alive

---

![CleanShot 2023-10-12 at 12 33 16](https://github.com/tailscale/tailscale/assets/31263588/f293a4cd-3c59-477c-bbcc-54264eaf46ae)

![CleanShot 2023-10-12 at 12 33 26](https://github.com/tailscale/tailscale/assets/31263588/2b2829f7-f135-4fa7-a07d-7ba305cc1a74)

Exit Nodes: Enable
Use Tailscale DNS Settings: Disable

Local DNS is dead...
I can't connect to the internet because I don't have DNS
The IP address such as 1.1.1.1 is accessible

---

![CleanShot 2023-10-12 at 12 33 54](https://github.com/tailscale/tailscale/assets/31263588/2f23d55e-3707-4b42-bc2a-c8f04ec0d7ad)

![CleanShot 2023-10-12 at 12 34 05](https://github.com/tailscale/tailscale/assets/31263588/73ab1b47-13cd-4b18-9dda-bb9258d06d4a)

Exit Nodes: Enable
Use Tailscale DNS Settings: Enable

No problem

### Are there any recent changes that introduced the issue?

_No response_

### OS

macOS

### OS version

sonoma

### Tailscale version

1.50.1

### Other software

headscale

### Bug report

BUG-NO-LOGS-NO-SUPPORT-this-node-has-had-its-logging-disabled

This issue has not been assessed yet.