$VAR1 = { 'SchemaVersion' => '1.0', 'Layer2Details' => { 'Device' => [ { 'DeviceName' => 'LWL-H91-CW-4-5-4.bc.de.bic', 'DeviceType' => 'C2950G-24', 'IPAddress' => '148.192.59.254', 'Neighbors' => { 'Neighbor' => [