Suse 9.1 pppd mit usb/UMTS

[werner2k]

Irgendwann steht jeder an ...
Folgende Situation:
suse 9.1 professional (läuft tadellos)
motorola 925 angebunden via USB (funktioniert unter W2K tadellos mit mrouter)
internetverbindung via drei.at
verbindungsaufbau soll via chat & pppd ablaufen.
chat funktioniert (serielle Verbindung ist da, CONNECT wird gemeldet)
pppd startet, versucht protokoll auszuhandeln
abbruch mit Meldung 'LCP terminated by peer'

Hier noch die entsprechenden Meldungen nach Start v. pppd
---------------------------------------------------------
Press CTRL-C to close the connection at any stage!
defining PDP context...

rATZ
OK
AT+CGDCONT=1,"IP","drei.at","0.0.0.0",0,0
OK
waiting for connect...

ATD*99#
CONNECT
Connected.

If the following ppp negotiations fail,
try restarting the phone.

Serial connection established.
using channel 5
Using interface ppp0
Connect: ppp0 <--> /dev/ttyACM0
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <pcomp> <accomp>]
rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x1 <asyncmap 0x0> <auth pap> <magic 0x24d82d6> <pcomp> <accomp>]
No auth is possible
sent [LCP ConfRej id=0x1 <auth pap> <magic 0x24d82d6>]
rcvd [LCP ConfReq id=0x2 <asyncmap 0x0> <pcomp> <accomp>]
sent [LCP ConfAck id=0x2 <asyncmap 0x0> <pcomp> <accomp>]
sent [LCP EchoReq id=0x0 magic=0x0]
sent [CCP ConfReq id=0x1 <deflate 15> <deflate(old#) 15> <bsd v1 15>]
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0>]
rcvd [LCP EchoRep id=0x0 magic=0x0]
rcvd [LCP ProtRej id=0x1 80 fd 01 01 00 0f 1a 04 78 00 18 04 78 00 15 03 2f]
rcvd [LCP TermReq id=0x3 05 00 00 0a 00 00 00 00 00 00]
LCP terminated by peer (^E^@^@^J^@^@^@^@^@^@)
sent [LCP TermAck id=0x3]
rcvd [LCP TermAck id=0x3]
Connection terminated.
-----------------------------------------------
Hier der ausschnitt aus var/log/messages beim pppd-start:
-----------------------------------------------
Feb 3 09:52:12 laptop-001 pppd[22808]: Serial connection established.
Feb 3 09:52:12 laptop-001 pppd[22808]: using channel 5
Feb 3 09:52:12 laptop-001 pppd[22808]: Using interface ppp0
Feb 3 09:52:12 laptop-001 pppd[22808]: Connect: ppp0 <--> /dev/ttyACM0
Feb 3 09:52:13 laptop-001 pppd[22808]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <pcomp> <accomp>]
Feb 3 09:52:13 laptop-001 pppd[22808]: rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <pcomp> <accomp>]
Feb 3 09:52:13 laptop-001 pppd[22808]: rcvd [LCP ConfReq id=0x1 <asyncmap 0x0> <auth pap> <magic 0x24d82d6> <pcomp> <accomp>]
Feb 3 09:52:13 laptop-001 pppd[22808]: No auth is possible
Feb 3 09:52:13 laptop-001 pppd[22808]: sent [LCP ConfRej id=0x1 <auth pap> <magic 0x24d82d6>]
Feb 3 09:52:13 laptop-001 pppd[22808]: rcvd [LCP ConfReq id=0x2 <asyncmap 0x0> <pcomp> <accomp>]
Feb 3 09:52:13 laptop-001 pppd[22808]: sent [LCP ConfAck id=0x2 <asyncmap 0x0> <pcomp> <accomp>]
Feb 3 09:52:13 laptop-001 pppd[22808]: sent [LCP EchoReq id=0x0 magic=0x0]
Feb 3 09:52:13 laptop-001 pppd[22808]: sent [CCP ConfReq id=0x1 <deflate 15> <deflate(old#) 15> <bsd v1 15>]
Feb 3 09:52:13 laptop-001 pppd[22808]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0>]
Feb 3 09:52:13 laptop-001 pppd[22808]: rcvd [LCP EchoRep id=0x0 magic=0x0]
Feb 3 09:52:13 laptop-001 pppd[22808]: rcvd [LCP ProtRej id=0x1 80 fd 01 01 00 0f 1a 04 78 00 18 04 78 00 15 03 2f]
Feb 3 09:52:13 laptop-001 pppd[22808]: rcvd [LCP TermReq id=0x3 05 00 00 0a 00 00 00 00 00 00]
Feb 3 09:52:13 laptop-001 pppd[22808]: LCP terminated by peer (^E^@^@^J^@^@^@^@^@^@)
Feb 3 09:52:13 laptop-001 pppd[22808]: sent [LCP TermAck id=0x3]
Feb 3 09:52:13 laptop-001 pppd[22808]: rcvd [LCP TermAck id=0x3]
Feb 3 09:52:13 laptop-001 pppd[22808]: Connection terminated.
Feb 3 09:52:13 laptop-001 pppd[22808]: Exit.
-----------------------------------------------
Hier noch das chat-script:
-----------------------------------------------
exec chat -v \
TIMEOUT 5 \
ECHO ON \
ABORT '\nBUSY\r' \
ABORT '\nERROR\r' \
ABORT '\nNO ANSWER\r' \
ABORT '\nNO CARRIER\r' \
ABORT '\nNO DIALTONE\r' \
ABORT '\nRINGING\r\n\r\nRINGING\r' \
'' \rATZ \
TIMEOUT 12 \
SAY "Press CTRL-C to close the connection at any stage!" \
SAY "\ndefining PDP context...\n" \
OK AT+CGDCONT=1,\"IP\",\"drei.at\",\"0.0.0.0\",0,0 \
OK ATD*99# \
TIMEOUT 30 \
SAY "\nwaiting for connect...\n" \
CONNECT "" \
SAY "\nConnected." \
SAY "\nIf the following ppp negotiations fail,\n" \
SAY "try restarting the phone.\n"
-----------------------------------------------
Hier noch das ppp-script:
-----------------------------------------------
# Ondemand Verbindung zu drei via usb-handy
ttyACM0 115200
connect /etc/ppp/Connect-drei.at
crtscts
debug
local
#
mtu 1500
mru 1500
0.0.0.0:0.0.0.0
user 06607648844
domain drei.at
nomagic
novj
novjccomp
nodetach
ipcp-accept-local
ipcp-accept-remote
noauth
defaultroute

Kann mir jemand einen Tip geben? Ich vermute ein Problem mit dem Protokoll (Kompression) - wie drehe ich das ab?