016072e972
wiki: add firewalld mail ports reset article + session updates
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- New article: firewalld mail ports wiped after reload (IMAP + webmail outage)
- New article: Plex 4K codec compatibility (Apple TV)
- New article: mdadm RAID recovery after USB hub disconnect
- Updated yt-dlp article
- Updated all index files: SUMMARY.md, index.md, README.md, category indexes
- Article count: 41 → 42
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-03-15 16:15:02 -04:00
58cb5e7b2a
merge: resolve conflicts, keep new IMAP self-ban article
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Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-03-14 22:03:16 -04:00
1d8be8669e
troubleshooting: add Fail2ban IMAP self-ban article
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Documents the 2026-03-14 incident where MajorAir's public IP was banned
by the postfix-sasl jail after repeated SASL auth failures, silently
blocking all IMAP connections from Spark Desktop.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-03-14 21:57:01 -04:00
639b23f861
vault backup: 2026-03-13 01:31:25
2026-03-13 01:31:25 -04:00
9c22a661ea
chore: link vault wiki to Gitea
2026-03-11 11:20:12 -04:00
