这是pptpd的日志
pptpd-logwtmp: $Version$
using channel 114
Using interface ppp0
Connect: ppp0 <--> /dev/pts/2
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <auth chap MS-v2> <magic 0xe78e1856> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x293c2339> <pcomp> <accomp>]
sent [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0x293c2339> <pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <auth chap MS-v2> <magic 0xe78e1856> <pcomp> <accomp>]
rcvd [LCP ConfRej id=0x1 <auth chap MS-v2>]
sent [LCP ConfReq id=0x2 <asyncmap 0x0> <magic 0xe78e1856> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x293c2339> <pcomp> <accomp>]
sent [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0x293c2339> <pcomp> <accomp>]
rcvd [LCP ConfAck id=0x2 <asyncmap 0x0> <magic 0xe78e1856> <pcomp> <accomp>]
sent [LCP EchoReq id=0x0 magic=0xe78e1856]
peer refused to authenticate: terminating link
sent [LCP TermReq id=0x3 "peer refused to authenticate"]
rcvd [LCP EchoReq id=0x0 magic=0x293c2339]
rcvd [LCP TermReq id=0x2 "MPPE required but not available"]
sent [LCP TermAck id=0x2]
Hangup (SIGHUP)
Modem hangup
Connection terminated.
这是pptpd的配置
name pptpd
refuse-pap
refuse-chap
refuse-mschap
require-mschap-v2
require-mppe-128
ms-dns 8.8.8.8
ms-dns 8.8.4.4
debug
proxyarp
lock
nobsdcomp
novj
novjccomp
nologfd
logfile /var/log/pptpd.log
我试图禁用mppe-128，但它没有用
我的windows8.1客户端和Android设备可以连接我的pptpd服务器
我的pptpd正在ubuntu 14.04 X64上运行。
谢谢你的帮助
答案 0 :(得分：0)
这是我的pptpd-options文件。我连接ios没有问题 尝试一下：）
name pptpd
refuse-pap
refuse-chap
refuse-mschap
require-mschap-v2
require-mppe-128
proxyarp
nodefaultroute
lock
nobsdcomp
ms-dns 8.8.8.8
ms-dns 8.8.4.4