service network-manager stop 关掉网络服务

Destination Host Unreachable结解决办法 (2011-12-19 23:10:36)

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标签： 网络 destination host unreachable 杂谈

分类： l软件安装和配置

在终端输入    ping 主机号
：ping 192.168.165.16
结果：
From 222.24.6.165 icmp_seq=1 Destination Host Unreachable
From 222.24.6.165 icmp_seq=2 Destination Host Unreachable
From 222.24.6.165 icmp_seq=3 Destination Host Unreachable
From 222.24.6.165 icmp_seq=4 Destination Host Unreachable
From 222.24.6.165 icmp_seq=5 Destination Host Unreachable
From 222.24.6.165 icmp_seq=6 Destination Host Unreachable
From 222.24.6.165 icmp_seq=8 Destination Host Unreachable
From 222.24.6.165 icmp_seq=9 Destination Host Unreachable
From 222.24.6.165 icmp_seq=10 Destination Host Unreachable

此时可能是系统自己默认来主机IP，可以有以下操作：
 sudo service network-manager stop
结果：network-manager stop/waiting
sudo rm /var/lib/NetworkManager/NetworkManager.state
sudo gedit /etc/NetworkManager/nm-system-settings.conf
sudo service network-manager start