我已经在运行UbuntuServer12.04的EC2上设置了一个IPSec/L2TPVPN服务器,使用openswan 2.6.37/xl2tpd 1.3.1。xl2tpd[9964]: udp_xmit failed to x.x.x.x:1701 with err=-1:Operation not permitted
Jun 30 11:03:23 xl2tpdxl2tpd[9964]: Maximum retries exceeded for tunnel 32176.30 11:03:28
NetworkManager[1137]: xl2tpd[17340]: xl2tpd version xl2tpd-1.3.12 started on Ing PID:17340NetworkManager[1137]: xl2tpd[17340]: ForkedNetworkManager[1137]: xl2tpd[17340]: Cal