用命令查看接口eth0 ,得到如下输出,请解读下这些输出。 Link encap:Ethernet HWaddr 00:0C:29:02:27:33 inet addr:192.168.71.142 Bcast:192.168.71.255 Mask:255.255.255.0 inet6 addr: fe80::20c:29ff:fe02:2733/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:28817 errors:0 dropped:0 overruns:0 frame:0 TX packets:7468 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:11537152 (11.0 MiB) TX bytes:493438 (481.8 KiB) (1) 硬件地址( ) (2) 网络类型( ) (3) ipv4地址( ) (4) 子网掩码( ) (5) 最大传输单元大小( ) (6) 接口度量值( )