TB-bridge runbook: mac1 already configured (10.0.0.1/router-null, verified live) — remaining hands-on = this box + mac2 only; live mac1 confirms empty-router is correct

345a8ba0509e22e69d1a695cfd1698352c73baef · 2026-08-25 12:22:16 -0700 · claude-run-10749

Files touched

M TB-BRIDGE-RUNBOOK.md

Diff

commit 345a8ba0509e22e69d1a695cfd1698352c73baef
Author: claude-run-10749 <steve@designerwallcoverings.com>
Date:   Tue Aug 25 12:22:16 2026 -0700

    TB-bridge runbook: mac1 already configured (10.0.0.1/router-null, verified live) — remaining hands-on = this box + mac2 only; live mac1 confirms empty-router is correct
---
 TB-BRIDGE-RUNBOOK.md | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/TB-BRIDGE-RUNBOOK.md b/TB-BRIDGE-RUNBOOK.md
index 5eb3bb5..aa9a987 100644
--- a/TB-BRIDGE-RUNBOOK.md
+++ b/TB-BRIDGE-RUNBOOK.md
@@ -11,7 +11,9 @@
 - **This box** (`Macs-Mac-Studio-2`, en0 `192.168.1.151`) → target `10.0.0.3`:
   still on **6 individual `EXO Thunderbolt 1-6` services, NO bridge** — Step 1 (create bridge) still required.
 - **mac1** (`stevesmcstudio2.lan`, currently `192.168.1.133`) → target `10.0.0.1`:
-  already has `bridge0`; **passwordless SSH works** — its step is ready.
+  **ALREADY DONE** — `Thunderbolt Bridge` is already manual `10.0.0.1/24`, `Router: (null)`
+  (verified read-only over SSH). Its Step-2 line is a no-op; verify only. (This live node also
+  confirms the empty-`""` router below is correct: a working TB bridge shows `Router: (null)`.)
 - **mac2** (`stevestacstudio.lan`, currently `192.168.1.54`) → target `10.0.0.2`:
   **passwordless SSH = Permission denied (publickey).** This is the one live blocker
   (the ticket's "mac2 pubkey authorization"). Do its step physically at mac2, OR run
@@ -67,8 +69,8 @@ If Step 1 named the service something other than `Thunderbolt Bridge`, substitut
 # this box — after Step 1 created the bridge:
 sudo networksetup -setmanual "Thunderbolt Bridge" 10.0.0.3 255.255.255.0 ""
 
-# mac1 (already has the bridge, pubkey OK):
-ssh -t steve@stevesmcstudio2.lan 'sudo networksetup -setmanual "Thunderbolt Bridge" 10.0.0.1 255.255.255.0 ""'
+# mac1 — ALREADY manual 10.0.0.1/24 (router null). SKIP; verify only:
+ssh steve@stevesmcstudio2.lan 'networksetup -getinfo "Thunderbolt Bridge"'   # expect 10.0.0.1 / (null)
 
 # mac2 — do the Prereq first, or run this line physically at mac2:
 ssh -t steve@stevestacstudio.lan 'sudo networksetup -setmanual "Thunderbolt Bridge" 10.0.0.2 255.255.255.0 ""'

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