PPTPD: VPN-Verbindung steht, Client und Server können sich aber nicht pingen

Ich würd ja gerne mal die pppd debug traces sehen.

@cuma: Kannst Du mal in Deiner options.pptpd folgendes hinzufügen

Code:
dump
debug
logfile /tmp/pppd-pptpd.log

und dann die log-Datei posten?

EDIT: Hat jemand auch die Anweisung von hier getestet?

Symptom: connection is established, but after MPPE is negotiated no data transfer happens, and the debug logs contain this sequence:

rcvd [LCP ProtRej id=0x70 59 ae 22 41 d5 15 51 fc 50 3a 4b 21 ...]
rcvd [LCP ProtRej id=0x71 b5 a7 dc 7d 99 fd eb ec 92 5e 0b b6 ...]
rcvd [LCP ProtRej id=0x72 e9 62 fb 15 c1 b5 e0 b3 92 22 46 1e ...]
rcvd [LCP ProtRej id=0x73 19 3d 51 49 25 4f 25 f9 98 0d 1f 70 ...]
rcvd [LCP ProtRej id=0x74 cc 09 4e a5 62 59 92 cf 88 8d 4b 99 ...]

The important pattern appears to be the incrementing first byte.

Diagnosis: the PPTP Server has negotiated 40-bit MPPE, but the client has negotiated 128-bit MPPE. The protocol reject messages are triggered by the pppd reading the improperly decoded data stream. Cause of this situation is not known, but it may be due to the PPTP Server being configured for 40-bit encryption only.

Solution 1: add nomppe-128 to the options given to pppd.

Anmerkung: Bei der MPPE-Implementierung in Freetz heissen die Optionen leicht anders, z.B. "nomppe-128" muss "mppe no128" heissen. Siehe in "make/pppd/patches/201-mppe_mppc_1.1.patch" oder http://mppe-mppc.alphacron.de
 
Zuletzt bearbeitet:
Mache ich, wann genau kann ich noch nicht sagen. Hab momentan nicht soviel Zeit. Vielleicht kommt mir jemand zuvor :-]
 
Ich hab hat am Win-XP Client "Datenverschlüsselung erforderlich" aktivert und damit ein Log erstellt.


mit "mppe no128"
Code:
pppd options in effect:
debug           # (from /etc/ppp/options.pptpd)
logfile /tmp/pppd-pptpd2.log            # (from /etc/ppp/options.pptpd)
dump            # (from /etc/ppp/options.pptpd)
require-mschap-v2               # (from /etc/ppp/options.pptpd)
refuse-pap              # (from /etc/ppp/options.pptpd)
refuse-chap             # (from /etc/ppp/options.pptpd)
refuse-mschap           # (from /etc/ppp/options.pptpd)
name fritzbox              # (from /etc/ppp/options.pptpd)
115200          # (from command line)
lock            # (from /etc/ppp/options.pptpd)
local           # (from command line)
mru 1400                # (from /etc/ppp/options.pptpd)
mtu 1400                # (from /etc/ppp/options.pptpd)
novj            # (from /etc/ppp/options.pptpd)
novjccomp               # (from /etc/ppp/options.pptpd)
ipparam IP-remoteip             # (from command line)
ms-dns xxx # [don't know how to print value]            # (from /etc/ppp/options.pptpd)
proxyarp                # (from /etc/ppp/options.pptpd)
IP-fritzbox:IP-vpnclient               # (from command line)
nobsdcomp               # (from /etc/ppp/options.pptpd)
mppe xxx # [don't know how to print value]              # (from /etc/ppp/options.pptpd)
using channel 10
Using interface ppp0
Connect: ppp0 <--> /dev/pts/0
sent [LCP ConfReq id=0x1 <mru 1400> <asyncmap 0x0> <auth chap MS-v2> <magic 0xf9d58345> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x0 <mru 1400> <magic 0x783e2efe> <pcomp> <accomp> <callback CBCP>]
sent [LCP ConfRej id=0x0 <callback CBCP>]
rcvd [LCP ConfReq id=0x1 <mru 1400> <magic 0x783e2efe> <pcomp> <accomp>]
sent [LCP ConfAck id=0x1 <mru 1400> <magic 0x783e2efe> <pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <mru 1400> <asyncmap 0x0> <auth chap MS-v2> <magic 0xf9d58345> <pcomp> <accomp>]
rcvd [LCP ConfAck id=0x1 <mru 1400> <asyncmap 0x0> <auth chap MS-v2> <magic 0xf9d58345> <pcomp> <accomp>]
sent [CHAP Challenge id=0x56 <eaf190949********e4437a202e>, name = "fritzbox"]
rcvd [LCP Ident id=0x2 magic=0x783e2efe "MSRASV5.10"]
rcvd [LCP Ident id=0x3 magic=0x783e2efe "MSRAS-0-WINXPTEST"]
rcvd [CHAP Response id=0x56 <83a8e6682fdbd*********bb9c0000000000000000893df71aec**********df82dc7f84678c453158fe24100>, name = "myuser"]
sent [CHAP Success id=0x56 "S=F5*********94686B6B5D69 M=Access granted"]
sent [CCP ConfReq id=0x1 <mppe -H -M -S -L -D +C> <deflate 15> <deflate(old#) 15>]
sent [IPCP ConfReq id=0x1 <addr IP-fritzbox>]
rcvd [CCP ConfReq id=0x4 <mppe +H +M +S +L -D +C>]
sent [CCP ConfNak id=0x4 <mppe -H +M -S -L -D +C>]
rcvd [IPCP ConfReq id=0x5 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-wins 0.0.0.0> <ms-dns3 0.0.0.0> <ms-wins 0.0.0.0>]
sent [IPCP ConfRej id=0x5 <ms-wins 0.0.0.0> <ms-wins 0.0.0.0>]
rcvd [CCP ConfRej id=0x1 <deflate 15> <deflate(old#) 15>]
sent [CCP ConfReq id=0x2 <mppe -H -M -S -L -D +C>]
rcvd [IPCP ConfAck id=0x1 <addr IP-fritzbox>]
rcvd [CCP ConfReq id=0x6 <mppe -H +M -S -L -D +C>]
sent [CCP ConfAck id=0x6 <mppe -H +M -S -L -D +C>]
rcvd [IPCP ConfReq id=0x7 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns3 0.0.0.0>]
sent [IPCP ConfNak id=0x7 <addr IP-vpnclient> <ms-dns1 IP-fritzbox> <ms-dns3 IP-fritzbox>]
rcvd [CCP ConfNak id=0x2 <mppe -H -M +S -L -D +C>]
sent [CCP ConfReq id=0x3 <mppe -H -M -S -L -D +C>]
rcvd [IPCP ConfReq id=0x8 <addr IP-vpnclient> <ms-dns1 IP-fritzbox> <ms-dns3 IP-fritzbox>]
sent [IPCP ConfAck id=0x8 <addr IP-vpnclient> <ms-dns1 IP-fritzbox> <ms-dns3 IP-fritzbox>]
found interface lan for proxy arp
local  IP address IP-fritzbox
remote IP address IP-vpnclient
Script /etc/ppp/ip-up started (pid 1491)
Script /etc/ppp/ip-up finished (pid 1491), status = 0x0
rcvd [CCP ConfNak id=0x3 <mppe -H +M -S -L -D +C>]
sent [CCP ConfReq id=0x4 <mppe -H +M -S -L -D +C>]
rcvd [CCP ConfAck id=0x4 <mppe -H +M -S -L -D +C>]
[COLOR="#ff0000"]MPPC/MPPE 56-bit stateful compression enabled[/COLOR]
rcvd [CCP ResetReq id=0x0]
sent [CCP ResetAck id=0x0]
rcvd [CCP ResetReq id=0x1]
sent [CCP ResetAck id=0x1]
rcvd [LCP ProtRej id=0x9 ca 00 0b 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 5a b8 4d 7c b2 6b 60 00 00 00 3a 4d 90 4a ...]
Protocol-Reject for unsupported protocol 0xca00
rcvd [LCP ProtRej id=0xa f4 b2 6b 60 09 cb 0f 83 76 78 0c b8 4d 7c 13 f0 00 00 00 17 ef 3f c0]
Protocol-Reject for unsupported protocol 0xf4b2
Modem hangup
Connect time 1.5 minutes.
Sent 2074 bytes, received 6309 bytes.
Script /etc/ppp/ip-down started (pid 2119)
MPPE disabled
sent [LCP TermReq id=0x2 "MPPE disabled"]
Connection terminated.
Script /etc/ppp/ip-down finished (pid 2119), status = 0x0

ohne "mppe no128"
Code:
pppd options in effect:
debug           # (from /etc/ppp/options.pptpd)
logfile /tmp/pppd-pptpd.log             # (from /etc/ppp/options.pptpd)
dump            # (from /etc/ppp/options.pptpd)
require-mschap-v2               # (from /etc/ppp/options.pptpd)
refuse-pap              # (from /etc/ppp/options.pptpd)
refuse-chap             # (from /etc/ppp/options.pptpd)
refuse-mschap           # (from /etc/ppp/options.pptpd)
name fritzbox              # (from /etc/ppp/options.pptpd)
115200          # (from command line)
lock            # (from /etc/ppp/options.pptpd)
local           # (from command line)
mru 1400                # (from /etc/ppp/options.pptpd)
mtu 1400                # (from /etc/ppp/options.pptpd)
novj            # (from /etc/ppp/options.pptpd)
novjccomp               # (from /etc/ppp/options.pptpd)
ipparam IP-remoteclient             # (from command line)
ms-dns xxx # [don't know how to print value]            # (from /etc/ppp/options.pptpd)
proxyarp                # (from /etc/ppp/options.pptpd)
IP-fritzbox:IP-vpnclient               # (from command line)
nobsdcomp               # (from /etc/ppp/options.pptpd)
using channel 9
Using interface ppp0
Connect: ppp0 <--> /dev/pts/0
sent [LCP ConfReq id=0x1 <mru 1400> <asyncmap 0x0> <auth chap MS-v2> <magic 0xc2f9932e> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x0 <mru 1400> <magic 0x5a964836> <pcomp> <accomp> <callback CBCP>]
sent [LCP ConfRej id=0x0 <callback CBCP>]
rcvd [LCP ConfAck id=0x1 <mru 1400> <asyncmap 0x0> <auth chap MS-v2> <magic 0xc2f9932e> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x1 <mru 1400> <magic 0x5a964836> <pcomp> <accomp>]
sent [LCP ConfAck id=0x1 <mru 1400> <magic 0x5a964836> <pcomp> <accomp>]
sent [CHAP Challenge id=0x19 <9e6858635*********bc85795105a>, name = "fritzbox"]
rcvd [LCP Ident id=0x2 magic=0x5a964836 "MSRASV5.10"]
rcvd [LCP Ident id=0x3 magic=0x5a964836 "MSRAS-0-WINXPTEST"]
rcvd [CHAP Response id=0x19 <087dc8c4d5126*********4ec7367000000000000000032317722414ae658ac27d*********f66b28f39a00>, name = "myuser"]
sent [CHAP Success id=0x19 "S=7DC2C0D3*********0663E5F91 M=Access granted"]
sent [CCP ConfReq id=0x1 <mppe -H -M -S -L -D +C> <deflate 15> <deflate(old#) 15>]
sent [IPCP ConfReq id=0x1 <addr IP-fritzbox>]
rcvd [CCP ConfReq id=0x4 <mppe +H +M +S +L -D +C>]
sent [CCP ConfNak id=0x4 <mppe -H -M +S -L -D +C>]
rcvd [IPCP ConfReq id=0x5 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-wins 0.0.0.0> <ms-dns3 0.0.0.0> <ms-wins 0.0.0.0>]
sent [IPCP ConfRej id=0x5 <ms-wins 0.0.0.0> <ms-wins 0.0.0.0>]
rcvd [CCP ConfRej id=0x1 <deflate 15> <deflate(old#) 15>]
sent [CCP ConfReq id=0x2 <mppe -H -M -S -L -D +C>]
rcvd [IPCP ConfAck id=0x1 <addr IP-fritzbox>]
rcvd [CCP ConfReq id=0x6 <mppe -H -M +S -L -D +C>]
sent [CCP ConfAck id=0x6 <mppe -H -M +S -L -D +C>]
rcvd [IPCP ConfReq id=0x7 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns3 0.0.0.0>]
sent [IPCP ConfNak id=0x7 <addr IP-vpnclient> <ms-dns1 IP-fritzbox> <ms-dns3 IP-fritzbox>]
rcvd [CCP ConfNak id=0x2 <mppe -H -M +S -L -D +C>]
sent [CCP ConfReq id=0x3 <mppe -H -M +S -L -D +C>]
rcvd [IPCP ConfReq id=0x8 <addr IP-vpnclient> <ms-dns1 IP-fritzbox> <ms-dns3 IP-fritzbox>]
sent [IPCP ConfAck id=0x8 <addr IP-vpnclient> <ms-dns1 IP-fritzbox> <ms-dns3 IP-fritzbox>]
found interface lan for proxy arp
local  IP address IP-fritzbox
remote IP address IP-vpnclient
Script /etc/ppp/ip-up started (pid 32681)
Script /etc/ppp/ip-up finished (pid 32681), status = 0x0
rcvd [CCP ConfAck id=0x3 <mppe -H -M +S -L -D +C>]
[COLOR="Red"]MPPC/MPPE 128-bit stateful compression enabled[/COLOR]
rcvd [CCP ResetReq id=0x0]
sent [CCP ResetAck id=0x0]
rcvd [LCP ProtRej id=0x9 e4 00 00 00 00 00 00 00 00 16 34 ec 42 38 03 7b 05 1d d7 77 49 72 24 5b 24 e5 fa 72 45 73 a5 00 ...]
Protocol-Reject for unsupported protocol 0xe400
rcvd [LCP ProtRej id=0xa b2 26 12 2f 23 b5 4d 75 50 d5 58 0c 77 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ...]
Protocol-Reject for unsupported protocol 0xb226
rcvd [LCP ProtRej id=0xb a6 1d bf 3e 77 cd 47 64 33 8d 58 5a 00 00 00 ac 58 5a 00 b4 71 0d]
Protocol-Reject for unsupported protocol 0xa61d
rcvd [LCP ProtRej id=0xc 9e c7 1a 39 3e 00 00 00 0a 6a 00 00 00 47 90 a7 61 cb f5 e3 00 0b 7a 4e 3d 2c 15 7b 3a 3e 44 3d ...]
Protocol-Reject for unsupported protocol 0x9ec7
rcvd [CCP ResetReq id=0x1]
sent [CCP ResetAck id=0x1]
rcvd [LCP ProtRej id=0xd 96 00 00 00 0e 65 00 00 00 00 00 00 00 00 00 00 80 71 44 00 00 00 7b fe 00 45 00 00 00 f2 86 15 ...]
Protocol-Reject for unsupported protocol 0x9600
rcvd [LCP ProtRej id=0xe de 00 00 00 00 00 00 00 00 00 00 00 00 00 00 bb d9 dc 82 ed 31 18 60]
Protocol-Reject for unsupported protocol 0xde00
rcvd [LCP ProtRej id=0xf be f8 19 00 00 00 62 4a 3a 71 44 00 00 0f 00 62 18 00 0e 52 39 54 62 18 00 00 00 d1 42 5a 16 74 ...]
Protocol-Reject for unsupported protocol 0xbef8
Modem hangup
Connect time 2.5 minutes.
Sent 2752 bytes, received 6818 bytes.
Script /etc/ppp/ip-down started (pid 1313)
MPPE disabled
sent [LCP TermReq id=0x2 "MPPE disabled"]
Connection terminated.
Script /etc/ppp/ip-down finished (pid 1313), status = 0x0


ohne "erforderliche Verschlüsselung", Datenübertragung unverschlüsselt aber funktioniert:
Code:
pppd options in effect:
debug           # (from /etc/ppp/options.pptpd)
logfile /tmp/pppd-pptpd3.log            # (from /etc/ppp/options.pptpd)
dump            # (from /etc/ppp/options.pptpd)
require-mschap-v2               # (from /etc/ppp/options.pptpd)
refuse-pap              # (from /etc/ppp/options.pptpd)
refuse-chap             # (from /etc/ppp/options.pptpd)
refuse-mschap           # (from /etc/ppp/options.pptpd)
name fritzbox              # (from /etc/ppp/options.pptpd)
115200          # (from command line)
lock            # (from /etc/ppp/options.pptpd)
local           # (from command line)
mru 1400                # (from /etc/ppp/options.pptpd)
mtu 1400                # (from /etc/ppp/options.pptpd)
novj            # (from /etc/ppp/options.pptpd)
novjccomp               # (from /etc/ppp/options.pptpd)
ipparam IP-remoteclient             # (from command line)
ms-dns xxx # [don't know how to print value]            # (from /etc/ppp/options.pptpd)
proxyarp                # (from /etc/ppp/options.pptpd)
IP-fritzbox:IP-vpnclient               # (from command line)
nobsdcomp               # (from /etc/ppp/options.pptpd)
using channel 11
Using interface ppp0
Connect: ppp0 <--> /dev/pts/0
sent [LCP ConfReq id=0x1 <mru 1400> <asyncmap 0x0> <auth chap MS-v2> <magic 0x83965d45> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x0 <mru 1400> <magic 0x7391273e> <pcomp> <accomp> <callback CBCP>]
sent [LCP ConfRej id=0x0 <callback CBCP>]
rcvd [LCP ConfAck id=0x1 <mru 1400> <asyncmap 0x0> <auth chap MS-v2> <magic 0x83965d45> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x1 <mru 1400> <magic 0x7391273e> <pcomp> <accomp>]
sent [LCP ConfAck id=0x1 <mru 1400> <magic 0x7391273e> <pcomp> <accomp>]
sent [CHAP Challenge id=0x39 <b381bf1*************70c04364e9>, name = "fritzbox"]
rcvd [LCP Ident id=0x2 magic=0x7391273e "MSRASV5.10"]
rcvd [LCP Ident id=0x3 magic=0x7391273e "MSRAS-0-WINXPTEST"]
rcvd [CHAP Response id=0x39 <a188ebd1*************c50b67aa00000000000000008da85d8dcab3e6e188*************cf8179e32661a2000>, name = "myuser"]
sent [CHAP Success id=0x39 "S=B8E14EB354A*************A8FE75EFE72FF M=Access granted"]
sent [CCP ConfReq id=0x1 <mppe -H -M -S -L -D +C> <deflate 15> <deflate(old#) 15>]
sent [IPCP ConfReq id=0x1 <addr IP-fritzbox>]
rcvd [CCP ConfReq id=0x4 <mppe +H -M -S -L -D +C>]
sent [CCP ConfNak id=0x4 <mppe -H -M -S -L -D +C>]
rcvd [IPCP ConfReq id=0x5 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-wins 0.0.0.0> <ms-dns3 0.0.0.0> <ms-wins 0.0.0.0>]
sent [IPCP ConfRej id=0x5 <ms-wins 0.0.0.0> <ms-wins 0.0.0.0>]
rcvd [CCP ConfRej id=0x1 <deflate 15> <deflate(old#) 15>]
sent [CCP ConfReq id=0x2 <mppe -H -M -S -L -D +C>]
rcvd [IPCP ConfAck id=0x1 <addr IP-fritzbox>]
rcvd [CCP ConfReq id=0x6 <mppe -H -M -S -L -D +C>]
sent [CCP ConfAck id=0x6 <mppe -H -M -S -L -D +C>]
rcvd [IPCP ConfReq id=0x7 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns3 0.0.0.0>]
sent [IPCP ConfNak id=0x7 <addr IP-vpnclient> <ms-dns1 IP-fritzbox> <ms-dns3 IP-fritzbox>]
rcvd [CCP ConfAck id=0x2 <mppe -H -M -S -L -D +C>]
MPPC compression enabled
rcvd [IPCP ConfReq id=0x8 <addr IP-vpnclient> <ms-dns1 IP-fritzbox> <ms-dns3 IP-fritzbox>]
sent [IPCP ConfAck id=0x8 <addr IP-vpnclient> <ms-dns1 IP-fritzbox> <ms-dns3 IP-fritzbox>]
found interface lan for proxy arp
local  IP address IP-fritzbox
remote IP address IP-vpnclient
Script /etc/ppp/ip-up started (pid 4678)
Script /etc/ppp/ip-up finished (pid 4678), status = 0x0
Modem hangup
Connect time 0.3 minutes.
Sent 1624 bytes, received 5608 bytes.
Script /etc/ppp/ip-down started (pid 4777)
Connection terminated.
Script /etc/ppp/ip-down finished (pid 4777), status = 0x0
 
Danke, cuma.

Ich hab erstmal ne generelle Frage: Ist das Problem box-spezifisch? Denn mit meiner 7170 hab ich das Problem mit PPTP nicht.

Aber ich habe auch "mppe required,stateless" aktiviert, da das der Symbian PPTP Client braucht.

cuma, könntest Du das mal aktivieren?
 
Ich denk schon dass es zwischne den Kernel-Versionen Unterschiede gibt, zB Ticket #336
Ich behaupte auch, dass es mit der 7270 schonmal funktioniert hat - ausser ich hatte vergessen Verschlüsselung zu aktiveren

Hier ein Log mit "mppe required,stateless" (auch keine Datenübertragung)
Code:
pppd options in effect:
debug           # (from /etc/ppp/options.pptpd)
logfile /tmp/pppd-pptpd.log             # (from /etc/ppp/options.pptpd)
dump            # (from /etc/ppp/options.pptpd)
require-mschap-v2               # (from /etc/ppp/options.pptpd)
refuse-pap              # (from /etc/ppp/options.pptpd)
refuse-chap             # (from /etc/ppp/options.pptpd)
refuse-mschap           # (from /etc/ppp/options.pptpd)
name fritzbox              # (from /etc/ppp/options.pptpd)
115200          # (from command line)
lock            # (from /etc/ppp/options.pptpd)
local           # (from command line)
mru 1400                # (from /etc/ppp/options.pptpd)
mtu 1400                # (from /etc/ppp/options.pptpd)
novj            # (from /etc/ppp/options.pptpd)
novjccomp               # (from /etc/ppp/options.pptpd)
ipparam IP-remoteclient             # (from command line)
ms-dns xxx # [don't know how to print value]            # (from /etc/ppp/options.pptpd)
proxyarp                # (from /etc/ppp/options.pptpd)
IP-fritzbox:IP-vpnclient               # (from command line)
nobsdcomp               # (from /etc/ppp/options.pptpd)
mppe xxx # [don't know how to print value]              # (from /etc/ppp/options.pptpd)
using channel 1
Using interface ppp0
Connect: ppp0 <--> /dev/pts/1
sent [LCP ConfReq id=0x1 <mru 1400> <asyncmap 0x0> <auth chap MS-v2> <magic 0x754cc826> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x0 <mru 1400> <magic 0x50666282> <pcomp> <accomp> <callback CBCP>]
sent [LCP ConfRej id=0x0 <callback CBCP>]
rcvd [LCP ConfAck id=0x1 <mru 1400> <asyncmap 0x0> <auth chap MS-v2> <magic 0x754cc826> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x1 <mru 1400> <magic 0x50666282> <pcomp> <accomp>]
sent [LCP ConfAck id=0x1 <mru 1400> <magic 0x50666282> <pcomp> <accomp>]
sent [CHAP Challenge id=0xad <3f5b73ed79fce3e40d042e4f887bfe89>, name = "fritzbox"]
rcvd [LCP Ident id=0x2 magic=0x50666282 "MSRASV5.10"]
rcvd [LCP Ident id=0x3 magic=0x50666282 "MSRAS-0-WINXPTEST"]
rcvd [CHAP Response id=0xad <b2f8*****************b88d0000000000000000e429580c2*****************eb9f001a7c0400>, name = "myuser"]
sent [CHAP Success id=0xad "S=4605B*****************7F75EF67ED6F M=Access granted"]
sent [CCP ConfReq id=0x1 <mppe +H +M +S +L -D +C>]
rcvd [CCP ConfReq id=0x4 <mppe +H +M +S +L -D +C>]
sent [CCP ConfNak id=0x4 <mppe +H -M +S -L -D +C>]
rcvd [IPCP ConfReq id=0x5 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-wins 0.0.0.0> <ms-dns3 0.0.0.0> <ms-wins 0.0.0.0>]
sent [IPCP TermAck id=0x5]
rcvd [CCP ConfNak id=0x1 <mppe +H -M +S -L -D +C>]
sent [CCP ConfReq id=0x2 <mppe +H -M +S -L -D +C>]
rcvd [CCP ConfReq id=0x6 <mppe +H -M +S -L -D +C>]
sent [CCP ConfAck id=0x6 <mppe +H -M +S -L -D +C>]
rcvd [CCP ConfAck id=0x2 <mppe +H -M +S -L -D +C>]
[COLOR="Red"]MPPC/MPPE 128-bit stateless compression enabled[/COLOR]
sent [IPCP ConfReq id=0x1 <addr IP-fritzbox>]
rcvd [IPCP ConfAck id=0x1 <addr IP-fritzbox>]
rcvd [IPCP ConfReq id=0x7 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-wins 0.0.0.0> <ms-dns3 0.0.0.0> <ms-wins 0.0.0.0>]
sent [IPCP ConfRej id=0x7 <ms-wins 0.0.0.0> <ms-wins 0.0.0.0>]
rcvd [IPCP ConfReq id=0x8 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns3 0.0.0.0>]
sent [IPCP ConfNak id=0x8 <addr IP-vpnclient> <ms-dns1 IP-fritzbox> <ms-dns3 IP-fritzbox>]
rcvd [IPCP ConfReq id=0x9 <addr IP-vpnclient> <ms-dns1 IP-fritzbox> <ms-dns3 IP-fritzbox>]
sent [IPCP ConfAck id=0x9 <addr IP-vpnclient> <ms-dns1 IP-fritzbox> <ms-dns3 IP-fritzbox>]
found interface lan for proxy arp
local  IP address IP-fritzbox
remote IP address IP-vpnclient
Script /etc/ppp/ip-up started (pid 13031)
Script /etc/ppp/ip-up finished (pid 13031), status = 0x0
rcvd [LCP ProtRej id=0xa de 60 00 73 7c 43 00 00 00 20 d6 00 00 00 6a 64 03 66 15 4b 53 47 2e 29 9a 02 3b 00 00 00 00 00 ...]
Protocol-Reject for unsupported protocol 0xde60
rcvd [LCP ProtRej id=0xb fc 0f 00 00 00 14 65 f3 00 00 00 b9 f4 9c 2b 00 00 00 eb 3a 6c 97 1e 00 00 00 00 00 00 00 a6 63 ...]
Protocol-Reject for unsupported protocol 0xfc0f
rcvd [LCP ProtRej id=0xc 8c 37 60 13 00 00 00 00 00 00 00 00 00 16 66 00 00 00 00 00 00 66 56 3c 00 00 00 3d 00 00 00 00 ...]
Protocol-Reject for unsupported protocol 0x8c37
Modem hangup
Connect time 1.0 minutes.
Sent 1408 bytes, received 5070 bytes.
Script /etc/ppp/ip-down started (pid 13402)
MPPE disabled
sent [LCP TermReq id=0x2 "MPPE disabled"]
Connection terminated.
Script /etc/ppp/ip-down finished (pid 13402), status = 0x0
 
Gleiches Problem bei mir, aber leider auch keike Lösung :(
Code:
rcvd [LCP ProtRej id=0x4e c0 d3 1a 7b e8 39 0a ee 04 6a 66 7a c4 7d 6d 8a 0a bc
1b 79 8f 98 46 31 38 5c 0d 93 52 a7 bd 07 ...]
Protocol-Reject for unsupported protocol 0xc0d3
rcvd [LCP ProtRej id=0x4f bc 50 d2 ef f7 3a ec 2a 26 5d a7 ed bf da 8a d8 ec 65
04 29 64 7e 1b e7 9d b9 7d e4 7d 8d 45 31 ...]
Protocol-Reject for unsupported protocol 0xbc50
rcvd [LCP ProtRej id=0x50 00 19 1c e0 2f 9e 3f 3c e7 64 ac b1 4a db 48 36 39 1d
50 4a de 65 26 97 4d ae a7 b0 cf 25 e1 6b ...]
Protocol-Reject for unsupported protocol 0x19
rcvd [LCP ProtRej id=0x51 3c a1 6c e1 3c 1d 63 c7 3a 50 89 85 c5 b7 2a 86 21 d9
74 26 a9 3b 40 68 5f 4e c9 b3 cd c6 d8 cb ...]
Protocol-Reject for unsupported protocol 0x3ca1
rcvd [LCP ProtRej id=0x52 e6 cc 3f b3 84 9f 8a 91 93 87 d3 b5 7d 68 33 dc a0 21
92 54 9c 23 1d e8 3d 16 70 80 b3 09 aa de ...]
Protocol-Reject for unsupported protocol 0xe6cc
 
sieht bei mir genau so aus :-(

Code:
Sep  7 10:09:19 fritz daemon.info pptpd[2417]: CTRL: Client 149.225.112.177 control connection finished
Sep  7 10:09:30 fritz daemon.info pptpd[2429]: CTRL: Client 149.225.112.177 control connection started
Sep  7 10:09:30 fritz daemon.info pptpd[2429]: CTRL: Starting call (launching pppd, opening GRE)
Sep  7 10:09:30 fritz daemon.notice pppd[2430]: pppd 2.4.4 started by root, uid 0
Sep  7 10:09:30 fritz daemon.info pppd[2430]: Using interface ppp0
Sep  7 10:09:30 fritz daemon.notice pppd[2430]: Connect: ppp0 <--> /dev/pts/2
Sep  7 10:09:31 fritz daemon.err pptpd[2429]: CTRL: Ignored a SET LINK INFO packet with real ACCMs!
Sep  7 10:09:31 fritz daemon.notice pppd[2430]: MPPC/MPPE 128-bit stateful compression enabled
Sep  7 10:09:32 fritz daemon.info pppd[2430]: found interface lan for proxy arp
Sep  7 10:09:32 fritz daemon.notice pppd[2430]: local  IP address 10.1.1.1
Sep  7 10:09:32 fritz daemon.notice pppd[2430]: remote IP address 10.1.1.150
Sep  7 10:09:36 fritz daemon.warn pppd[2430]: Protocol-Reject for unsupported protocol 0xe016
Sep  7 10:09:46 fritz daemon.warn pppd[2430]: Protocol-Reject for unsupported protocol 0xa42d
 
Wie soll uns das helfen??? Wie sich das Problem äußert, haben wir schon lange verstanden.
 
[Edit frank_m24: Sinnfreies Vollzitat vom Beitrag direkt darüber gelöscht. Lies noch mal die Forumregeln.]

naja wenigstens war mein post nicht ganz so sinnlos wie deins.. :spocht:
 
@feldjaeger: So machst du dir sicherlich keine Freunde, die dir helfen können. Du vergisst dabei, dass Whoopie ein "gestandenes Mtglied" der Freetz-Gemeinde ist, und sich ziemlich ausgiebig damit beschäftigt als einer der Devs. Dein Posting hat so reichlich nicht gebracht, weil der Fehler bekannt ist, weil der Fehler immer gleich aussieht, und wir keine 100ste Wiederholung des ganzen benötigen.
Soll ich mein Log auch noch anhängen, damit noch eine Fehlermeldung der selben Art vorhanden ist? Wohl eher kaum, oder?
Da du darauf wahrscheinlich wieder so fein reagierst wie auf Whoopies Post, warte ich nun auf eine unglaublich freundliche Antwort deinerseits.
 
Da fühl ich mich direkt mit angesprochen, da ich auch nicht wirklich was Produktives beigetragen habe. Wenn ich irgendwie unterstützen kann, dann last es mich wissen.

Viele Grüße,

Dougi
 
[Edit frank_m24: Sinnfreies Vollzitat vom Beitrag direkt darüber gelöscht. Lies noch mal die Forumregeln.]

Hallo, danke für den hinweis (das ist ernst gemeint). Aber ob "gestandes Mitglied" oder nicht, man kanns auch freundlicher schreiben finde ich.
 
@feldjaeger77: Da hast Du vermutlich recht (das ist ernst gemeint). Aber ich erhoffte mir hier nicht weitere Logs zu finden, nachdem ich sah, dass jemand einen neuen Beitrag geschrieben hat. Daraus resultierte mein Beitrag.

@all: wer Zeit und Lust hat, kann mal bitte die folgenden Patches entfernen und den pppd und den Kernel neu kompilieren:

Code:
make/linux/patches/2.6.19.2/300-mppe-mppc.patch
make/pppd/patches/201-mppe_mppc_1.1.patch

Damit verwendet man MPPE aus dem Original-Kernel, man verliert allerdings MPPC.
Zudem ändern sich die Optionsnamen für MPPE, z.B. require-mppe, require-mppe-128, etc. (siehe "pppd/ccp.c"-Datei).

Dadurch würden wir herausfinden, ob es an den Patches liegt oder nicht.
 
Du meinst die entsprechenden Module in Freetz abwählen? Sry für die Unwissenheit, aber ich baue mir meine Images immer mit Speed-to-Fritz ...
 
speed2fritz ist eine weitere Instanz, die irgendwas mit dne Images anstellt. Ich persönlich halte das für keine wirklich gute Idee, da an mehreren Ecken Zugriff aufs Image zu gewähren. Nutz soweit möglich, Freetz allein. Nur für diese w920v benötigst du dieses speed2fritz, der Rest klappt vollkommen stressfrei ohne das.
 
Ich hänge mal die pppd-pre2.6 an (gegen Checkin 3644 aus dem Trunk), vielleicht möchte mal jemand testen, ob es besser klappt.
 

Anhänge

  • pppd-2.4.6pre_3644.zip
    83 KB · Aufrufe: 2
@markuschen: Die make/linux/patches/2.6.19.2/300-mppe-mppc.patch vorher löschen?
 
ich hab mal die 3644 ausgecheckt die
make/linux/patches/2.6.19.2/300-mppe-mppc.patch
make/pppd/patches/201-mppe_mppc_1.1.patch
gelöscht, make clean,neu kompiliert pptpd.options geändert, ergebnis was das gleiche :-(
 
Holen Sie sich 3CX - völlig kostenlos!
Verbinden Sie Ihr Team und Ihre Kunden Telefonie Livechat Videokonferenzen

Gehostet oder selbst-verwaltet. Für bis zu 10 Nutzer dauerhaft kostenlos. Keine Kreditkartendetails erforderlich. Ohne Risiko testen.

3CX
Für diese E-Mail-Adresse besteht bereits ein 3CX-Konto. Sie werden zum Kundenportal weitergeleitet, wo Sie sich anmelden oder Ihr Passwort zurücksetzen können, falls Sie dieses vergessen haben.