MajorLinux
6592eb4fea
- Fixed 4 broken markdown links (bad relative paths in See Also sections) - Corrected n8n port binding to 127.0.0.1:5678 (matches actual deployment) - Updated SnapRAID article with actual majorhome paths (/majorRAID, disk1-3) - Converted 67 Obsidian wikilinks to relative markdown links or plain text - Added YAML frontmatter to 35 articles missing it entirely - Completed frontmatter on 8 articles with missing fields Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
39 lines
1.4 KiB
Markdown
39 lines
1.4 KiB
Markdown
---
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title: "Network Overview"
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domain: selfhosting
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category: dns-networking
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tags: [tailscale, networking, infrastructure, dns, vpn]
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status: published
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created: 2026-04-02
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updated: 2026-04-02
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---
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# 🌐 Network Overview
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The **MajorsHouse** infrastructure is connected via a private **Tailscale** mesh network. This allows secure, peer-to-peer communication between devices across different geographic locations (US and UK) without exposing services to the public internet.
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## 🏛️ Infrastructure Summary
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- **Address Space:** 100.x.x.x (Tailscale CGNAT)
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- **Management:** Centralized via **Ansible** (`MajorAnsible` repo)
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- **Host Groupings:** Functional (web, mail, homelab, bots), OS (Fedora, Ubuntu), and Location (US, UK).
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## 🌍 Geographic Nodes
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| Host | Location | IP | OS |
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|---|---|---|---|
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| `dcaprod` | 🇺🇸 US | 100.104.11.146 | Ubuntu 24.04 |
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| `majortoot` | 🇺🇸 US | 100.110.197.17 | Ubuntu 24.04 |
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| `majorhome` | 🇺🇸 US | 100.120.209.106 | Fedora 43 |
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| `teelia` | 🇬🇧 UK | 100.120.32.69 | Ubuntu 24.04 |
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## 🔗 Tailscale Setup
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Tailscale is configured as a persistent service on all nodes. Key features used include:
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- **Tailscale SSH:** Enabled for secure management via Ansible.
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- **MagicDNS:** Used for internal hostname resolution (e.g., `majorlab.tailscale.net`).
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- **ACLs:** Managed via the Tailscale admin console to restrict cross-group communication where necessary.
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---
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*Last updated: 2026-03-04*
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