HOWTO:Ubuntu下VPN解决方案 (pptp方法更新在63楼，l2tp+ipsec方法在145楼）

[rhfcaesar]

ls的，Name 和 Server 那两栏必须根据你自己的VPN填写的。你的VPN好像需要加密的，那就不要把加密项去掉了。

[xingyuangel]

我的呢？？

[cccc1983]

楼主好，我也需要这10个安装包，帮我也发一份吧，谢谢。：)
cuiwei1982#gmail.com #改成@

[rhfcaesar]

一个一个地传，累死了。干脆传上来算了。

[rhfcaesar]

还有

[rhfcaesar]

注意了：上面的包都是dapper用的

[cccc1983]

楼主辛苦了!!

[kitboys]

楼主, 看来只有你能救我啦
我也是读cuhk的
不过是local..

Cuhk先在己经不支持pptp
改用L2TP了,
这回弄得我完全不知如何是好..
不知道楼主有没有方法可以上网
麻烦教一教我
尽量详细一点, 因为我第一次接触linux系统

[rhfcaesar]

楼主, 看来只有你能救我啦
我也是读cuhk的
不过是local..

Cuhk先在己经不支持pptp
改用L2TP了,
这回弄得我完全不知如何是好..
不知道楼主有没有方法可以上网
麻烦教一教我
尽量详细一点, 因为我第一次接触linux系统

学校还是支持linux下pptp的。用我上面的方法就能搞定了。我就是这样上网的。

[kitboys]

学校还是支持linux下pptp的。用我上面的方法就能搞定了。我就是这样上网的。

好的..我試試.
感謝

[hkxforce]

I'm also from CUHK, and trying to connect VPN in Ubuntu. It seems that I've got no error message, but I can't connect to any web pages, nor cuhk newsgroup. I've tried using the "Ping" function in pptpconfig, all packets are lost. Here is my connection message:

Using interface ppp0pptpconfig: monitoring interface ppp0

Connect: ppp0 <--> /dev/pts/1
PAP authentication succeeded
Cannot determine ethernet address for proxy ARP
local IP address 137.189.207.161
remote IP address 137.189.192.201
pptpconfig: pppd process exit status 0 (started)
ip route replace 137.189.192.204 via 192.168.11.1 dev eth2 src 192.168.11.4
pptpconfig: routes added to remote networks
ip route replace default dev 'ppp0'
pptpconfig: default route changed to use tunnel
pptpconfig: connected
ping -c 5 137.189.192.201
PING 137.189.192.201 (137.189.192.201) 56(84) bytes of data.

--- 137.189.192.201 ping statistics ---
5 packets transmitted, 0 received, 100% packet loss, time 4013ms

pptpconfig: command failed, exit code 1
ping -c 5 137.189.192.201
PING 137.189.192.201 (137.189.192.201) 56(84) bytes of data.

--- 137.189.192.201 ping statistics ---
5 packets transmitted, 0 received, 100% packet loss, time 5016ms

pptpconfig: command failed, exit code 1

Any thought?
Is it related to the "Cannot determine ethernet address for proxy ARP" ? I've tried to google for this message, but can't find useful information.

Also, my Ubuntu connect to internet through router, is there anything to do with the router?
But other PC in my home (which runs WinXP) can connect to VPN without editing router settings. I've a WinXP in VM Server in the Ubuntu (using NAT virtial ethernet), it can also connect to VPN.

[hkxforce]

Strange...

Sometime I success by editing values in options.pptp, pptpd-options or option value in pptpconfig, or reinstalling the components. But everytime after I've sucess, if I stop the VPN, shutdown pptpconfig and try again, it fails....

Is there any time intervals which I should make a VPN connection?

[775ftft]

支持,
我学校用的是锐捷+二次拨号(l2tpd),不知怎么解决,
知道的,请告诉我,谢谢
775ftft@163.com

[rhfcaesar]

支持,
我学校用的是锐捷+二次拨号(l2tpd),不知怎么解决,
知道的,请告诉我,谢谢
775ftft@163.com

please see the attached.

[ellison2000]

我十分需要那有关VPN的十个DEB包，希望有哪位仁兄豪杰能发送一份到fankunquan2000@163.com，不胜感激阿~~~