2012-10-12 131 views

回答

1

查看指令w,whofinger的手册页。

2

如果你有足够的权限,你可以使用ifconfig命令发现你的IP服务器:

iver $> ifconfig eth0 
Warning: cannot open /proc/net/dev (No such file or directory). Limited output. 
iver $> ifconfig eth0 
eth0  Link encap:Ethernet HWaddr 00:00:x0:ax:0x:xx 
     inet addr:192.168.0.2 Bcast:192.168.0.255 Mask:255.255.255.0 
     inet6 addr: ::::/64 Scope:Link 
     UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 
     RX packets:129311086 errors:0 dropped:0 overruns:0 frame:0 
     TX packets:190083420 errors:0 dropped:0 overruns:0 carrier:0 
     collisions:0 txqueuelen:1000 
     RX bytes:20506219852 (19.0 GiB) TX bytes:202398831699 (188.4 GiB) 
     Interrupt:27 Base address:0xa000 

但是,如果你想了解客户端IP的命令小指可选:

iver $> pinky 
Login Name     TTY  Idle When    Where 
iver       pts/0   2012-10-12 08:50 200.xxx.xxx.001