[Gllug] PPP/MPPE problem

Wed Jan 16 18:15:37 UTC 2008

Hi,

I am trying to connect over dial-up modem using PPTP/MPPE ... to Royal Bank Scotland.
It works OK until I try to connect to a (sftp) server at which point I get protocol errors.
I attach the output of:
	pppd call streamline logfd 2 nodetach debug dump

Anyone seen this before ?

Cheers

-- 
Alain Williams
Linux Consultant - Mail systems, Web sites, Networking, Programmer, IT Lecturer.
+44 (0) 787 668 0256  http://www.phcomp.co.uk/
Parliament Hill Computers Ltd. Registration Information: http://www.phcomp.co.uk/contact.php
Chairman of UKUUG: http://www.ukuug.org/
#include <std_disclaimer.h>
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Script started on Wed 16 Jan 2008 04:45:22 PM GMT
pppd options in effect:
debug		# (from command line)
nodetach		# (from command line)
logfd 2		# (from command line)
dump		# (from command line)
noauth		# (from /etc/ppp/peers/streamline)
name MPPPMGOW		# (from /etc/ppp/peers/streamline)
remotename any		# (from /etc/ppp/peers/streamline)
/dev/ttyS0		# (from /etc/ppp/peers/streamline)
57600		# (from /etc/ppp/peers/streamline)
lock		# (from /etc/ppp/options)
connect chat -v -f /etc/ppp/chat/streamline		# (from /etc/ppp/peers/streamline)
crtscts		# (from /etc/ppp/peers/streamline)
passive		# (from /etc/ppp/peers/streamline)
nodefaultroute		# (from /etc/ppp/peers/streamline)
require-mppe-128		# (from /etc/ppp/peers/streamline)
mppe-stateful		# (from /etc/ppp/peers/streamline)
Serial connection established.
using channel 8
Using interface ppp0
Connect: ppp0 <--> /dev/ttyS0
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x83790c90> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x0 <asyncmap 0x0> <auth chap MS-v2> <magic 0x686e1c9b> <pcomp> <accomp> <mrru 1614> <endpoint [local:b0.89.97.d5.a0.40.4d.f3.be.67.51.64.f3.d1.f7.c0.00.00.00.00]> < 17 04 71 bb>]
sent [LCP ConfRej id=0x0 <mrru 1614> < 17 04 71 bb>]
rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0x83790c90> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x1 <asyncmap 0x0> <auth chap MS-v2> <magic 0x686e1c9b> <pcomp> <accomp> <endpoint [local:b0.89.97.d5.a0.40.4d.f3.be.67.51.64.f3.d1.f7.c0.00.00.00.00]>]
sent [LCP ConfAck id=0x1 <asyncmap 0x0> <auth chap MS-v2> <magic 0x686e1c9b> <pcomp> <accomp> <endpoint [local:b0.89.97.d5.a0.40.4d.f3.be.67.51.64.f3.d1.f7.c0.00.00.00.00]>]
rcvd [CHAP Challenge id=0x0 <4f7f4e6a3dae2828c109eb26e072de7f>, name = "RemoteName"]
sent [CHAP Response id=0x0 <78f932d9646bc1edf65cc703f79a7caf01000001000000183b3fac2e5b1fb1cc50dd454bae2463cbf44a4b8f54085cac44>, name = "UserName"]
rcvd [CHAP Success id=0x0 "S=00CDCD13D1EA203C828C8A2C2BAD486305B46282"]
CHAP authentication succeeded
sent [CCP ConfReq id=0x1 <mppe +H -M +S -L -D -C>]
rcvd [CCP ConfReq id=0x3 <mppe -H -M +S -L -D +C>]
sent [CCP ConfNak id=0x3 <mppe -H -M +S -L -D -C>]
rcvd [IPCP ConfReq id=0x4 <compress VJ 0f 01> <addr 192.168.247.4>]
sent [IPCP TermAck id=0x4]
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=0x5 <mppe -H -M +S -L -D -C>]
sent [CCP ConfAck id=0x5 <mppe -H -M +S -L -D -C>]
rcvd [CCP ConfAck id=0x2 <mppe -H -M +S -L -D -C>]
MPPE 128-bit stateful compression enabled
sent [IPCP ConfReq id=0x1 <compress VJ 0f 01> <addr 192.168.0.2>]
rcvd [IPCP ConfNak id=0x1 <addr 192.168.247.5>]
sent [IPCP ConfReq id=0x2 <compress VJ 0f 01> <addr 192.168.247.5>]
rcvd [IPCP ConfAck id=0x2 <compress VJ 0f 01> <addr 192.168.247.5>]
rcvd [IPCP ConfReq id=0x6 <compress VJ 0f 01> <addr 192.168.247.4>]
sent [IPCP ConfAck id=0x6 <compress VJ 0f 01> <addr 192.168.247.4>]
local  IP address 192.168.247.5
remote IP address 192.168.247.4
Script /etc/ppp/ip-up started (pid 22093)
Script /etc/ppp/ip-up finished (pid 22093), status = 0x0
rcvd [proto=0x9] 6e 92 c9 f8 dd 94 c7 41 0b 1f d0 b3 f0 9a d2 32 b9 d6 90 4e 26 19 ff 5c 64 04 4a dd ec c4 1d 20 ...
Unsupported protocol 0x9 received
sent [LCP ProtRej id=0x2 00 09 6e 92 c9 f8 dd 94 c7 41 0b 1f d0 b3 f0 9a d2 32 b9 d6 90 4e 26 19 ff 5c 64 04 4a dd ec c4 ...]
rcvd [proto=0x6cee] ad 67 af ea b1 19 85 d5 0c 1c b1 60 91 2f 06 59 c9 4e 89 16 ec 66 a3 9c 56 c8 b7 40 96 4e 59 02 ...
Unsupported protocol 0x6cee received
sent [LCP ProtRej id=0x3 6c ee ad 67 af ea b1 19 85 d5 0c 1c b1 60 91 2f 06 59 c9 4e 89 16 ec 66 a3 9c 56 c8 b7 40 96 4e ...]
rcvd [proto=0xdd] 9a 54 7d c8 51 dd b9 c0 04 8c 72 2e 5a 78 c8 da a5 57 51 ed 22 3f 89 f8 ae 62 6e ae 44 ab cb dc ...
Unsupported protocol 0xdd received
sent [LCP ProtRej id=0x4 00 dd 9a 54 7d c8 51 dd b9 c0 04 8c 72 2e 5a 78 c8 da a5 57 51 ed 22 3f 89 f8 ae 62 6e ae 44 ab ...]
rcvd [proto=0xc4e1] a5 28 34 ea e0 5a 14 37 c4 99 0c 0c 4e 8e 7d 6b 5b 3d 3e 4b d6 c6 51 3f 15 c9 82 e3 c6 ff 7e a6 ...
Unsupported protocol 0xc4e1 received
sent [LCP ProtRej id=0x5 c4 e1 a5 28 34 ea e0 5a 14 37 c4 99 0c 0c 4e 8e 7d 6b 5b 3d 3e 4b d6 c6 51 3f 15 c9 82 e3 c6 ff ...]
rcvd [proto=0xfea9] b4 11 6a 8d 55 3f 0e b0 ef f8 8e 12 77 56 6c 8a 9c e0 81 2c b9 ed 35 1b b8 e1 e8 c4 92 24 a1 78 ...
Unsupported protocol 0xfea9 received
sent [LCP ProtRej id=0x6 fe a9 b4 11 6a 8d 55 3f 0e b0 ef f8 8e 12 77 56 6c 8a 9c e0 81 2c b9 ed 35 1b b8 e1 e8 c4 92 24 ...]
rcvd [proto=0xb3] a8 42 ea 7e b7 59 69 c6 a0 9a f6 3f f9 da d2 3b e4 92 d4 4a 32 ec c8 36 7a f9 d9 b8 e0 8d 28 54 ...
Unsupported protocol 0xb3 received
sent [LCP ProtRej id=0x7 00 b3 a8 42 ea 7e b7 59 69 c6 a0 9a f6 3f f9 da d2 3b e4 92 d4 4a 32 ec c8 36 7a f9 d9 b8 e0 8d ...]
rcvd [proto=0xe7a] ab c5 e1 9f 15 93 d4 93 21 fc 40 a7 a4 c8 af 59 08 91 d7 04 89 1f 17 2d 09 5c d2 1a b2 4c a0 b9 ...
Unsupported protocol 0xe7a received
sent [LCP ProtRej id=0x8 0e 7a ab c5 e1 9f 15 93 d4 93 21 fc 40 a7 a4 c8 af 59 08 91 d7 04 89 1f 17 2d 09 5c d2 1a b2 4c ...]
rcvd [proto=0x44ba] ea 29 6d 01 b2 ec 2e e4 2a 80 8d 90 e4 8d 4c e6 d3 6d 33 1d b0 f7 56 ba 9a cb d0 c4 5b fd ed d5 ...
Unsupported protocol 0x44ba received
sent [LCP ProtRej id=0x9 44 ba ea 29 6d 01 b2 ec 2e e4 2a 80 8d 90 e4 8d 4c e6 d3 6d 33 1d b0 f7 56 ba 9a cb d0 c4 5b fd ...]
Hangup (SIGHUP)
Connect time 3.8 minutes.
Sent 360 bytes, received 580 bytes.
Script /etc/ppp/ip-down started (pid 22149)
MPPE disabled
sent [LCP TermReq id=0xa "MPPE disabled"]
sent [LCP TermReq id=0xb "MPPE disabled"]
Script /etc/ppp/ip-down finished (pid 22149), status = 0x0
rcvd [LCP TermAck id=0xa "MPPE disabled"]
Connection terminated.

Script done on Wed 16 Jan 2008 04:49:39 PM GMT
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