Linux命令行得到系统IP

eth0 Link encap:Ethernet HWaddr 08:01:26:2E:9A:03 inet addr:192.168.1.1 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::a00:17ff:fe1e:9a03/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:100639 errors:0 dropped:0 overruns:0 frame:0 TX packets:870 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:9019836 (8.6 MiB) TX bytes:109015 (106.4 KiB) 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:32 errors:0 dropped:0 overruns:0 frame:0 TX packets:32 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:8753 (8.5 KiB) TX bytes:8753 (8.5 KiB)