回复@poloshiao, 对不起,搞错了,重新执行了结果,是在能上网以后执行,还要特意在不能上网的时候执行命令吗?
dc@dc-desktop:~$ sudo cat /etc/NetworkManager/NetworkManager.conf
[sudo] password for dc:
[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq
no-auto-default=00:30:18:A1:84:44,6C:F0:49:98:0E:1F,
[ifupdown]
managed=false
dc@dc-desktop:~$ sudo dhclient -v
Internet Systems Consortium DHCP Client 4.2.4
Copyright 2004-2012 Internet Systems Consortium.
All rights reserved.
For info, please visit
https://www.isc.org/software/dhcp/
Listening on LPF/eth1/00:30:18:a1:84:44
Sending on LPF/eth1/00:30:18:a1:84:44
Sending on Socket/fallback
DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 3 (xid=0x5c8c2b50)
DHCPREQUEST of 192.168.0.112 on eth1 to 255.255.255.255 port 67 (xid=0x502b8c5c)
DHCPOFFER of 192.168.0.112 from 192.168.0.1
DHCPACK of 192.168.0.112 from 192.168.0.1
RTNETLINK answers: File exists
bound to 192.168.0.112 -- renewal in 2745 seconds.
dc@dc-desktop:~$