La rete LAN locale non si connette dopo aver spento il wireless in Yosemite 10.10.5

Il titolo dice: se disconnetto il mio Wifi, la rete non arriva sulla LAN via cavo, a meno che non riavvii il sistema.

Qualsiasi correzione per questo o soluzione alternativa?

Aggiornamento 1 : ottengo questi dati sul mio adattatore LAN locale quando ho eseguito ifconfig :

en1: flags=8963<UP,BROADCAST,SMART,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
options=60<TSO4,TSO6>
ether XX:YY:ZZ:AA:BB:DD 
media: autoselect <full-duplex>
status: inactive

Ho provato, dopo aver disabilitato il mio wireless (en0), la seguente sequenza di comandi, ma non succede nulla:

 sudo ifconfig en1 down
 sudo ifconfig en1 up

Aggiornamento 2 : il risultato di system_profiler SPNetworkDataType | pbcopy è

Network:

Bluetooth DUN:

  Type: PPP (PPPSerial)
  Hardware: Modem
  BSD Device Name: Bluetooth-Modem
  IPv4:
      Configuration Method: PPP
  IPv6:
      Configuration Method: Automatic
  Proxies:
      FTP Passive Mode: Yes
  Service Order: 0

Wi-Fi:

  Type: AirPort
  Hardware: AirPort
  BSD Device Name: en0
  IPv4:
      Configuration Method: DHCP
  IPv6:
      Configuration Method: Automatic
  Ethernet:
      MAC Address: 5c:30:0a:be:d9:93
      Media Options: 
      Media Subtype: Auto Select
  Proxies:
      Exceptions List: *.local, 169.254/16
      FTP Passive Mode: Yes
  Service Order: 1

TomTom START 50:

  Type: Ethernet
  Hardware: Ethernet
  BSD Device Name: en4
  IPv4:
      Configuration Method: DHCP
  IPv6:
      Configuration Method: Automatic
  Proxies:
      Exceptions List: *.local, 169.254/16
      FTP Passive Mode: Yes
  Service Order: 2

Thunderbolt Ethernet:

  Type: Ethernet
  Hardware: Ethernet
  BSD Device Name: en5
  IPv4:
      Configuration Method: DHCP
  IPv6:
      Configuration Method: Automatic
  Proxies:
      Exceptions List: *.local, 169.254/16
      FTP Passive Mode: Yes
  Service Order: 3

Bluetooth PAN:

  Type: Ethernet
  Hardware: Ethernet
  BSD Device Name: en3
  IPv4:
      Configuration Method: DHCP
  IPv6:
      Configuration Method: Automatic
  Proxies:
      Exceptions List: *.local, 169.254/16
      FTP Passive Mode: Yes
  Service Order: 4

Thunderbolt Bridge:

  Type: Ethernet
  Hardware: Ethernet
  BSD Device Name: bridge0
  IPv4:
      Configuration Method: DHCP
  IPv6:
      Configuration Method: Automatic
  Proxies:
      Exceptions List: *.local, 169.254/16
      FTP Passive Mode: Yes
  Service Order: 5

XPTO VPN:

  Type: PPP (L2TP)
  IPv4:
      Configuration Method: PPP
      OverridePrimary: 1
  IPv6:
      Configuration Method: Automatic
  Proxies:
      FTP Passive Mode: Yes
  Service Order: 6