[pptp-server] Troubles with W2000 pptp connection

[robert]

Try this options file.

name *
lock
mtu 1490
mru 1490
proxyarp
auth
+chap
+chapms
+chapms-v2
ipcp-accept-local
ipcp-accept-remote
lcp-echo-failure 3
lcp-echo-interval 5
deflate 0
mppe-128
mppe-40
mppe-stateless

On Saturday 28 April 2001 15:54, Kurt Glazemakers wrote:
> Hi again,
>
> first my thanks (especially Jerry) for the quick reply I got on my
> previous mail this day. Hopefully after this solving this problem my
> setup will work.
>
> Everything compiled and installed withut problems, but now I have some
> troubles to make a PPTP connection with a W2000 to my Linux box. I'm now
> trying to set up one single PPTP connection before I can try to use the
> IP-allocations on the multiple interfaces.
>
> My linux box is running RedHat 7.0 with Kernel 2.2.17. pptpd-1.0.1 and
> ppp 2.3.11
>
> The windows error I got is :  "TCP/IP CP reported 738: The server did
> not assign an address"
>
> My Linux log file gives the following output:
>
> Apr 29 04:30:20 pptp pptpd[5819]: CTRL: Client 192.168.6.26 control
> connection started
> Apr 29 04:30:20 pptp pptpd[5819]: CTRL: Starting call (launching pppd,
> opening GRE)
> Apr 29 04:30:20 pptp pppd[5820]: pppd 2.3.11 started by root, uid 0
> Apr 29 04:30:20 pptp pppd[5820]: Using interface ppp0
> Apr 29 04:30:20 pptp pppd[5820]: Connect: ppp0 <--> /dev/pts/0
> Apr 29 04:30:20 pptp pptpd[5819]: Unexpected sequence number; got 0
> after 0
> Apr 29 04:30:20 pptp pptpd[5819]: Discarding out-of-order packet 0,
> already have 0
> Apr 29 04:30:22 pptp pptpd[5819]: CTRL: Ignored a SET LINK INFO packet
> with real ACCMs!
> Apr 29 04:30:22 pptp pppd[5820]: MSCHAP-v2 peer authentication succeeded
> for client1
> Apr 29 04:30:22 pptp pptpd[5819]: CTRL: Ignored a SET LINK INFO packet
> with real ACCMs!
> Apr 29 04:30:22 pptp pppd[5820]: MPPE 40 bit, stateless compression
> enabled
> Apr 29 04:30:22 pptp pppd[5820]: LCP terminated by peer
> ()M-BLM-^H^@<M-Mt^@^@^@^@)
> Apr 29 04:30:22 pptp pppd[5820]: Modem hangup
> Apr 29 04:30:22 pptp pppd[5820]: Connection terminated.
> Apr 29 04:30:22 pptp pppd[5820]: Connect time 0.1 minutes.
> Apr 29 04:30:22 pptp pppd[5820]: Sent 701 bytes, received 694 bytes.
> Apr 29 04:30:22 pptp pppd[5820]: Exit.
> Apr 29 04:30:22 pptp pptpd[5819]: GRE: read error: Bad file descriptor
> Apr 29 04:30:22 pptp pptpd[5819]: CTRL: PTY read or GRE write failed
> (pty,gre)=(-1,-1)
> Apr 29 04:30:22 pptp pptpd[5819]: CTRL: Client 192.168.6.26 control
> connection finished
>
> My pptp.conf file:
>
> debug
> localip 10.20.100.4
> remoteip 10.20.100.240
>
> My options.pptp:
> lock
> debug
> name pptp
> mtu 1490
> mru 1490
> proxyarp
> refuse-pap
> +chap
> +chapms
> +chapms-v2
> mppe-40
> mppe-128
> mppe-stateless
> ms-dns 10.10.202.26
>
> My chap-secrets:
> # Secrets for authentication using CHAP
> # client        server  secret                  IP addresses
> client1         pptp    test1                   *
> #client2                pptp    test2                   10.20.2.2
> #client3                pptp    test3                   10.20.3.2
>
> My modules.conf
> alias eth0 eepro100
> alias eth1 rtl8139
> alias char-major-108 off # This will be different for 2.3.x kernels
> alias ppp-compress-18 ppp_mppe
> alias ppp-compress-21 bsd_comp
> alias ppp-compress-24 ppp_deflate
> alias ppp-compress-26 ppp_deflate
>
> ifconfig:
> eth0      Link encap:Ethernet  HWaddr 00:03:47:16:85:CC
>           inet addr:10.20.100.4  Bcast:10.20.100.255  Mask:255.255.255.0
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>           RX packets:138 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:100
>           Interrupt:9 Base address:0xde80
>
> eth1      Link encap:Ethernet  HWaddr 00:E0:7D:95:9F:9F
>           inet addr:192.168.7.4  Bcast:192.168.7.255  Mask:255.255.255.0
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>           RX packets:2771 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:2553 errors:0 dropped:0 overruns:0 carrier:0
>           collisions:0 txqueuelen:100
>           Interrupt:10 Base address:0xd800
>
> proxy_arp and ip_forward are both set to 1 in the /proc/sys/net...
>
> Anyone an idea ?
>
> Thanks,
>
> Kurt
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