docs: Matter bulbs failure mode C — both bulbs announce mDNS but refuse TCP 5540 (08-23 read-only verification); record 08-22 add/loop saga, working bulb MAC change, 3-fabric map, PD rotation to 238:4812; refresh stale DHCP-reservation note on gw (W1N-207)

2026-08-23 11:06:35 +08:00
parent 27fe9c078e
commit a95b626636
3 changed files with 117 additions and 8 deletions
@@ -147,11 +147,13 @@ check: the IPv6 routing table shows connected `/64`s on `eth0` (LAN66) and
 `switch0` (LAN55) plus `::/0` via `pppoe0`; both UniFi APs obtained SLAAC
 addresses from the router's RAs. No configuration changes were made.

-**DHCP 保留 `matter` MAC 错位（2026-08-21 发现，待修，W1N-207）：** 静态映射
-`matter` → .45 / MAC `34:98:7a:27:10:bc`，但实际 Matter 灯泡的 MAC 是
-`34:98:7a:27:7f:08`（动态租约 .145，hostname `matter`）。保留 .45 从未被租出。
-修正需在 `service dhcp-server shared-network-name LAN2 ... static-mapping matter`
-里把 MAC 改为 `34:98:7a:27:7f:08`（或删除该保留），**未执行**。
+**DHCP 保留 `matter` 失效（2026-08-21 发现，2026-08-23 复核仍未生效，W1N-207）：**
+静态映射 `matter` → .45 / MAC `34:98:7a:27:10:bc`，但该灯泡一直以**动态租约**拿
+`.148`（hostname `matter`；2026-08-23 09:02 时租约当日 04:40 已续租）。保留 .45 从未
+被租出。2026-08-23 复核补充：另一盏工作灯泡的 MAC 已变为 `fc:e8:c0:25:a1:f0`
+（动态 `.146`，hostname `espressif`），原「把 MAC 改为 `34:98:7a:27:7f:08`」的修正
+建议已过时（该灯泡已离网）。处置：删除该保留，或按现用 MAC（`.148` 的
+`34:98:7a:27:10:bc` / `.146` 的 `fc:e8:c0:25:a1:f0`）重建，**未执行**。

 **SE5420 部署 + switch0 单上联（2026-08-22 只读核实）：** `switch0` 成员口
 `eth1` link up、`eth2`/`eth3` down（单上联）；SE5420 管理面 `192.168.66.253`
@@ -370,6 +370,14 @@ fails.
 > while ping6 and `curl -6 --noproxy` work) — not the Matter root cause; re-check
 > on the next health snapshot.

+Verified 2026-08-23 (read-only, W1N-207): add-on `started`, version `9.0.4`, no
+update pending; current GUA `240e:3bd:238:4812:*` (PD rotated again since 08-22)
+advertised correctly over v4+v6. Both ESP32-C2 bulbs now announce `_matter._tcp`
+(multi-fabric, including this host's fabric `DCE86145C137AF0E`) — but they
+**refuse TCP 5540 on IPv4 and IPv6**, so matter-server holds **zero established
+:5540 sessions** (device-side failure mode C; no errors logged — see
+[docs/matter-pairing-troubleshoot.md §8](../docs/matter-pairing-troubleshoot.md)).
+
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