NetworkType::class, ]; } public function internalServers(): HasMany { return $this->hasMany(Server::class, 'internal_network_id'); } public function externalServers(): HasMany { return $this->hasMany(Server::class, 'external_network_id'); } public function organisation(): BelongsTo { return $this->belongsTo(Organisation::class); } public function provider(): BelongsTo { return $this->belongsTo(Provider::class); } }