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PPTP客户端无法拨号778故障解决
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Win7客户端无法拨号提示778
CentOS服务器端
日志/var/log/messages提示一下错误信息
GRE: read(fd=6,buffer=611860,len=8196) from PTY failed: status = -1 error = Input/output error, usually caused by unexpected terminat...nd pppd logs
GRE: read(fd=6,buffer=611860,len=8196) from PTY failed: status = -1 error = Input/output error, usually caused by unexpected termination of pppd, check option syntax and pppd logs
解决办法
编辑/etc/pptpd.conf文件,注释掉logwtmp选项
重启pptpd
systemctl restart pptpd
