阿里云部署pptp 成功后 客户段有时候连不上
连不上的时候就会报错
LCP: timeout sending Config-Requests
以下是完整日志
[root@iZt4n5f986vmwkrits7ty8Z ~]# systemctl status pptpd.service
● pptpd.service - PoPToP Point to Point Tunneling Server
Loaded: loaded (/usr/lib/systemd/system/pptpd.service; enabled; vendor preset: disabled)
Active: active (running) since Sun 2023-01-01 16:02:50 CST; 17min ago
Main PID: 1298 (pptpd)
Tasks: 1 (limit: 4652)
Memory: 1.3M
CGroup: /system.slice/pptpd.service
└─1298 /usr/sbin/pptpd -f
Jan 01 16:18:34 iZt4n5f986vmwkrits7ty8Z pptpd[1345]: CTRL: Client 101.85.36.52 control connection finished
Jan 01 16:19:44 iZt4n5f986vmwkrits7ty8Z pptpd[1544]: CTRL: Client 101.85.36.52 control connection started
Jan 01 16:19:44 iZt4n5f986vmwkrits7ty8Z pptpd[1544]: CTRL: Starting call (launching pppd, opening GRE)
Jan 01 16:19:44 iZt4n5f986vmwkrits7ty8Z pppd[1545]: pppd 2.4.7 started by root, uid 0
Jan 01 16:19:44 iZt4n5f986vmwkrits7ty8Z pppd[1545]: Using interface ppp0
Jan 01 16:19:44 iZt4n5f986vmwkrits7ty8Z pppd[1545]: Connect: ppp0 <--> /dev/pts/1
Jan 01 16:20:14 iZt4n5f986vmwkrits7ty8Z pppd[1545]: LCP: timeout sending Config-Requests
Jan 01 16:20:14 iZt4n5f986vmwkrits7ty8Z pppd[1545]: Connection terminated.
Jan 01 16:20:14 iZt4n5f986vmwkrits7ty8Z pppd[1545]: Modem hangup
Jan 01 16:20:14 iZt4n5f986vmwkrits7ty8Z pppd[1545]: Exit.
报错后
![img](https://img-mid.csdnimg.cn/release/static/image/mid/ask/290783165276119.png "#left"
这个是客户端连接报的
网络和端口都是通的 但是通常情况下是正常的 就是有时候会连接失败
有没有人帮忙分析一下呀 有偿