====== dobby - dn42/BGP Router ======

//__Work in Progress__//

  * [[https://dn42.dev/Home|dn42]]
===== dn42 Allokationen =====


^ IPv4    | 172.23.208.0/23 ([[https://git.dn42.dev/dn42/registry/src/branch/master/data/inetnum/172.23.208.0_23|inetnum]], [[https://git.dn42.dev/dn42/registry/src/branch/master/data/route/172.23.208.0_23|route]])  |
^ IPv6    | fd20:bdda:5df0::/48 ([[https://git.dn42.dev/dn42/registry/src/branch/master/data/inet6num/fd20:bdda:5df0::_48|inet6num]])                                                                                   |
^ ASN     | [[https://git.dn42.dev/dn42/registry/src/branch/master/data/aut-num/AS4242421976|AS4242421976]]                                                                                                             |
^ person  | [[https://git.dn42.dev/dn42/registry/src/branch/master/data/person/CHAOTIKUM-DN42|CHAOTIKUM-DN42]]                                                                                                          |
|         |                                                                                                                                                                                                             |

===== Peerings =====

^ as-name             ^ aut-num       ^ Tunnel     ^ IPv4 unicast  ^ IPv6 unicast  ^ IPv4 multicast  ^ IPv6 multicast  ^
| TX-AS               | AS4242420757  | Wireguard  | established   | established   | -               | -               |
| FREIFUNK-DARMSTADT  | AS4242421084  | Wireguard  | established¹   | established   | -               | -               |
| HSBXL-AS            | AS64633       | Wireguard  | WiP           | WiP           |                 |                 |
| AS-NRB-DN42         | AS4242421836  | Wireguard  | WiP           | WiP           |                 |                 |

¹via extended/IPv6 next hop

**Karte:**

  * https://map.meson.cc/
===== Setup =====

**Interfaces:**

^ Interface        | **eth0**              |
^ IPv4 (dn42)      | 172.23.208.8/23       |
^ IPv6 (GUA)       | 2a01:170:1112::8/64   |
^ IPv6 (dn42/ULA)  | fd20:bdda:5df0::8/64  |
^ Case's net       | localnetwork (vmbr0)  |

**DNS:**

  * **Hostname:** dobby.nobreakspace.org
    * A record: 172.23.208.8
    * AAAA record: fd20:bdda:5df0::8
    * Purpose: internal access
  * **Hostname:** peer1.rtr.nobreakspace.org
    * A record: 82.139.255.241 (fw01.nobreakspace.org)
    * AAAA record: 2a01:170:1112::8
    * Purpose: tunnel destination

**IPv4 Port Forwarding (auf fw01):**

  * IP extern: 82.139.255.241
  * IP intern: 172.23.208.8
  * UDP: 2300-2399

-----

[[infrastruktur:host:dobby-setup|Dobby Setup Details]]