我有个老问题。当我想通过分接头适配器或pptp连接连接pptp时,断开连接,并在消息日志中获取以下错误:
linux pptpd[20275]: GRE: read(fd=7,buffer=60a400,len=8260) from network failed: status = -1 error = Message too long
linux pptpd[20275]: CTRL: GRE read or PTY write failed (gre,pty)=(7,6)
linux pppd[20276]: Modem hangup
linux pppd[20276]: Connect
我以这种方式在/etc/network/接口中配置了PPTP vpn:
auto tunnel
iface tunnel inet ppp
provider server1
该链接在引导或我发出ifup tunnel时正确地断开,但是当它失败时不会自动重新启动,我需要手动打开它!这就是我在日志中发现的:
pppd[857]: No response to 4 echo-requests
pppd[857]: Serial link appears to be disconnected.
pppd[857]: Connect time 1742.1 minutes.
pppd[857]:
我在一个备用的Ubuntu15.10桌面上安装了一个PPTP VPN服务器(我知道这是不安全的,但这主要是一种学习体验),但无法从Linux或Windows连接到它。当我试图从Antergos计算机连接时,我从Network获得以下输出:
Mar 15 10:21:14 mblasco-XPS NetworkManager[377]: <info> Starting VPN service 'pptp'...
Mar 15 10:21:14 mblasco-XPS NetworkManager[377]: <info> VPN service
我在一个备用的Ubuntu15.10桌面上安装了一个PPTP VPN服务器(我知道这是不安全的,但这主要是一种学习体验),但无法从Linux或Windows连接到它。当我试图从Antergos计算机连接时,我从Network获得以下输出:
Mar 15 10:21:14 mblasco-XPS NetworkManager[377]: <info> Starting VPN service 'pptp'...
Mar 15 10:21:14 mblasco-XPS NetworkManager[377]: <info> VPN service
我尝试在Centos 6上使用PPTP建立VPN连接,但是接收错误。
日志文件:
May 11 22:50:55 server pppd[1069]: pppd 2.4.5 started by root, uid 0
May 11 22:50:55 server pppd[1069]: Using interface ppp0
May 11 22:50:55 server pppd[1069]: Connect: ppp0 <--> /dev/pts/3
May 11 22:50:55 server pptp[1070]: anon log[main:pptp.c:314]: T
我试图连接到一个工作VPN,但每次我试图连接它失败。VPN已在Network中配置,连接也是从那里启动的。我已经检查了系统日志,并看到了以下内容:
Jan 28 08:29:09 cwlt NetworkManager[751]: <info> Starting VPN service 'pptp'...
Jan 28 08:29:09 cwlt NetworkManager[751]: <info> VPN service 'pptp' started (org.freedesktop.NetworkManager.pptp), PID
我想配置一个远程linux (Ubuntu精确地)来使用PPTP VPN。我只能使用ssh访问它,所以我没有图形界面(我也不想要)。
几个小时的谷歌:
在图形界面中点击哪里的指南(无用);
pptp:
getaddrinfo(): Name or service not known
nmcli
** (process:5244): WARNING **: Could not initialize NMClient /org/freedesktop/NetworkManager: The name org.freedesktop.NetworkManager was not provided
为什么"sudo应安装rdnssd“删除7个包,如网络管理器等?
$ sudo apt install rdnssd
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
libndp0 libpkcs11-helper1 libteamdctl0 mobile-broadband-pr