2017-09-06 11:17:38 +02:00
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# Ansible role network-fastd
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2017-10-07 00:57:35 +02:00
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Diese Ansible role konfiguriert Netzwerk Interfaces für die definierten fastd Instanzen.
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2017-09-06 11:17:38 +02:00
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2018-07-25 14:08:45 +02:00
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Es wird zwischen node- und backbone-Instanzen unterschieden.
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2017-10-07 00:57:35 +02:00
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## Interface-Benamung
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2018-02-28 15:20:51 +01:00
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- Node-Interfaces: _$mesh.id_ + vpn + '-' + _$mesh.fastd.nodes.instances.xx.mtu_, z.B. "mzvpn-1312"
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2018-07-25 14:08:45 +02:00
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- Backbone-Interfaces: _$mesh.id_ + 'ig' + vpn + '-' + _$mesh.fastd.backbone.instances.xx.mtu_, z.B. "mzigvpn-1312"
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2017-09-06 11:17:38 +02:00
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## Benötigte Variablen
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- Dictionary `meshes`
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2018-02-28 15:20:51 +01:00
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```
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2017-09-06 11:17:38 +02:00
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meshes:
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2017-10-06 22:58:00 +02:00
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- id: xx
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2017-09-06 11:17:38 +02:00
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...
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ipv4_network:
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...
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2017-10-08 09:44:42 +02:00
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fastd:
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nodes:
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instances:
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- id: 0 # integer
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mtu: # integer
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...
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2018-07-25 14:08:45 +02:00
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backbone:
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2017-10-08 09:44:42 +02:00
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instances:
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- id: 0 # integer
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mtu: # integer
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...
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2017-09-06 11:17:38 +02:00
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2018-02-28 15:20:51 +01:00
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```
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2017-09-06 11:17:38 +02:00
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- Host Variable `magic`
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## MAC-Adressen
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2017-10-07 00:57:35 +02:00
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Die MAC-Adressen der Interfaces werden aus dem IPv4-Subnetz sowie der `magic`-Nummer des Hosts berechnet.
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2017-09-06 11:17:38 +02:00
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2017-11-06 21:24:56 +01:00
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xxvpn-$mtu prefix: `02:2x` # x = ID der fastd-Instanz
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xxigvpn-$mtu prefix: `02:3x` # x = ID der fastd-Instanz
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