Ubuntu 16.04 VPN服务上的VPN L2TP / IPSec客户端无法启动
在Ubuntu 16.04上,我已经遵循了一些教程来重建网络管理器,它们也可以通过安装apt-get install network-manager-l2tp network-manager-l2tp-gnome。 一直工作到昨天,直到随机消息说The VPN connection failed because the VPN service failed to start。配置上没有错误,因为在另一个Ubuntu 16.04和Windows 8.1中使用了相同的VPN凭据和主机。 看/var/log/syslog: NetworkManager[899]: <info> [1496143714.1953] audit: op="connection-activate" uuid="cac1651d-9cbd-4989-bc57-b9707ddd012a" name="VPNCS" pid=2295 uid=1000 result="success" NetworkManager[899]: <info> [1496143714.1973] vpn-connection[0xa56420,cac1651d-9cbd-4989-bc57-b9707ddd012a,"VPNCS",0]: Started the VPN service, PID 5798 NetworkManager[899]: <info> [1496143714.2013] vpn-connection[0xa56420,cac1651d-9cbd-4989-bc57-b9707ddd012a,"VPNCS",0]: Saw the service appear; activating connection NetworkManager[899]: …