---
name: D2TESTNAS SSH Access
description: D2TESTNAS SSH is root@192.168.0.9 with Paper123!@#, not sysadmin
type: feedback
---

D2TESTNAS SSH: use `root@192.168.0.9` with password `Paper123!@#`. The `sysadmin` user does not work for SSH. GURU-5070 (formerly acg-guru-5070) had an ed25519 key authorized on D2TESTNAS for root.

[VERIFY 2026-05-26 — the workstation SSH key reference predates the Windows 11 reinstall on GURU-5070; re-confirm the authorized key.]

**Why:** Credentials in credentials.md listed sysadmin as SSH user, which was incorrect and caused multiple failed attempts.

**How to apply:** When SSHing to D2TESTNAS, always use root@192.168.0.9. The SSH key at ~/.ssh/id_ed25519 (guru@acg-guru-5070, i.e. GURU-5070) was set up to work without password — re-confirm it survived the Windows 11 reinstall (see caveat above).
