eth0      Link encap:Ethernet  HWaddr F0:AC:D7:52:71:96  
          inet addr:192.168.0.21  Bcast:192.168.0.255  Mask:255.255.255.0
          inet6 addr: fe80::f2ac:d7ff:fe52:7196/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:81963 errors:0 dropped:0 overruns:0 frame:0
          TX packets:112686 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:4054390 (3.8 MiB)  TX bytes:6816378 (6.5 MiB)
          Interrupt:29 Base address:0x8000 

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:8 errors:0 dropped:0 overruns:0 frame:0
          TX packets:8 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:400 (400.0 B)  TX bytes:400 (400.0 B)

usb0      Link encap:Ethernet  HWaddr F0:AC:D7:50:76:0A  
          inet addr:192.168.4.100  Bcast:192.168.4.255  Mask:255.255.255.0
          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)

wwan0     Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00  
          inet addr:5.26.236.237  P-t-P:5.26.236.237  Mask:255.255.255.252
          inet6 addr: fe80::22e0:b925:bc4f:24a1/64 Scope:Link
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:181597 errors:0 dropped:0 overruns:0 frame:0
          TX packets:388796 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:15794347 (15.0 MiB)  TX bytes:32364489 (30.8 MiB)