wersja firmware - 201803211255;

eth0      Link encap:Ethernet  HWaddr b8:27:eb:e0:21:ff  
          inet6 addr: fe80::b1b7:b22c:217e:b50/64 Scope:Link
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

wlan0     Link encap:Ethernet  HWaddr 74:da:38:a8:80:f6  
          inet addr:192.168.15.246  Bcast:192.168.15.255  Mask:255.255.255.0
          inet6 addr: fe80::17cc:a843:377e:5060/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2498 errors:0 dropped:134 overruns:0 frame:0
          TX packets:2381 errors:0 dropped:1 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:1086045 (1.0 MiB)  TX bytes:444491 (434.0 KiB)