Connection activation failed Device not managed by NetworkManager
2012-06-21 13:31 Demote 阅读(288) 评论(0) 编辑 收藏 举报转自:http://hi.baidu.com/doughtymild/blog/item/75a377ad678864184b36d6b4.html
系统中有两个服务在管理网络，所以需要停掉一个，
1. Remove Network Manager from startup Services.
chkconfig NetworkManager off
2. Add Default Net Manager
chkconfig network on
Stop NetworkManager first
service NetworkManager stop
and then start Default Manager
service network restart
