pppd + mschap-v2

Доброго времени суток,
у меня возникла следующая проблема:


root@somehost:/etc/ppp# pptp-command start stv
using channel 42
Using interface ppp0
Connect: ppp0 <--> /dev/pts/6
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <auth chap MS-v2> <magic 0xb532ed7a> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x1 <asyncmap 0x0> <auth eap> <magic 0xd96d31d> <pcomp> <accomp>]
sent [LCP ConfNak id=0x1 <auth chap MS-v2>]
rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <auth chap MS-v2> <magic 0xb532ed7a> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x2 <asyncmap 0x0> <auth chap MS-v2> <magic 0xd96d31d> <pcomp> <accomp>]
sent [LCP ConfAck id=0x2 <asyncmap 0x0> <auth chap MS-v2> <magic 0xd96d31d> <pcomp> <accomp>]
sent [CHAP Challenge id=0xe9 <823690c2733da266cfddf2f058aa6e3a>, name = "ipsatXXXX"]
rcvd [LCP EchoReq id=0x0 magic=0xd96d31d]
sent [LCP EchoRep id=0x0 magic=0xb532ed7a]
rcvd [CHAP Challenge id=0x58 <6380be8e189780ff3f9cebd19f82d5da>, name = "pptpd"]
sent [CHAP Response id=0x58 <c88ebc64eb459a97f4333ab83de6f266000000000000000022c4e1aed750e4b884e4caea4aa5
6bc614937a2bedb5842200>, name = "ipsatXXXX"]
rcvd [CHAP Response id=0xe9 <78c8cd28b1c9a99204eec86cf42f802a00000000000000009f9e836e4c622dd420e167ab9d24
6644ac50c815dfdd75bd00>, name = "pptpd"]
Peer ipsat2195 failed CHAP authentication
sent [CHAP Failure id=0xe9 "E=691 R=1 C=823690c2733da266cfddf2f058aa6e3a V=0 M=Access denied"]
sent [LCP TermReq id=0x2 "Authentication failed"]
rcvd [CHAP Success id=0x58 "S=7BFB84A555099E804394FBF27C62B57ED6D5AA80"]
Discarded non-LCP packet when LCP not open
rcvd [LCP TermReq id=0x3 "Failed to authenticate ourselves to peer"]
sent [LCP TermAck id=0x3]
rcvd [LCP TermAck id=0x2]
Connection terminated.
Waiting for 1 child processes...
  script pptp vpn.stv.su --nolaunchpppd, pid 12371
Script pptp vpn.stv.su --nolaunchpppd finished (pid 12371), status = 0x0
pptp-command: pppd indicated failure
root@somehost:/etc/ppp#


root@somehost:/etc/ppp# cat peers/stv
#
# PPTP Tunnel configuration for tunnel stv
# Server IP: vpn.stv.su
#

#
# Tags for CHAP secret selection
#
name ipsat2195
remotename ipsat2195

#
# Tunnel name for ip-up.local or ip-up.d scripts
#
ipparam stv

#
# Include the main PPTP configuration file
#
lock
noauth
refuse-eap
refuse-chap
refuse-mschap
require-mschap-v2
refuse-pap
require-mppe
debug
root@somehost:/etc/ppp#


На винде всё это работает. Пароль правильный - 100% (имя тоже)

Не знаю даже на что и грешить ...

авторизация именно mschap-v2;
mppe в ядро вкручен(взято 2.6.15-rc5, или какое там последнее), pppd тоже последний(2.4.4b1).
До кучи - дистр слака current (по состоянию на вчера).


Как говорится - поможите кто чем может(отчаялся).