Date: Wed, 27 Mar 2002 12:30:24 +1100 (EST) From: =?iso-8859-1?q?Paul=20Jansen?= <vlaero@yahoo.com.au> To: questions@freebsd.org Subject: ppp problem (was ltmdm problem) Message-ID: <20020327013024.51858.qmail@web12901.mail.yahoo.com>
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Here's some more info on my problem with getting the
ltmdm port to work for me.
Here's the relevant portion of dmesg:
"
ltmdm0: <Lucent Winmodem> port
0xc800-0xc8ff,0xc400-0xc407 mem 0xd9100000-0xd91000ff
irq 9 at device 9.0 on pci0
ltmdm0: type Virtual 16550A
"
Here's what my ppp.conf looks like:
"
default:
set log Phase Chat LCP IPCP CCP tun command
ident user-ppp VERSION (built COMPILATIONDATE)
# Ensure that "device" references the correct serial
port
# for your modem. (cuaa0 = COM1, cuaa1 = COM2)
#
set device /dev/cual0
set speed 115200
set dial "ABORT BUSY ABORT NO\\sCARRIER TIMEOUT 5 \
\"\" AT OK-AT-OK ATE1Q0 OK \\dATDT\\T
TIMEOUT 40 CONNECT"
set timeout 180 # 3 minute
idle timer (the default)
enable dns # request DNS
info (for resolv.conf)
papchap:
#
# edit the next three lines and replace the items in
caps with
# the values which have been assigned by your ISP.
#
set phone 12345678
set authname username
set authkey password
set ifaddr 10.0.0.1/0 10.0.0.2/0 255.255.255.0
0.0.0.0
add default HISADDR # Add a
(sticky) default route
"
Here's what's in /var/log/ppp.log:
"
Mar 27 11:03:49 edessa ppp[207]: Phase: Using
interface: tun0
Mar 27 11:03:49 edessa ppp[207]: Phase: deflink:
Created in closed state
Mar 27 11:03:49 edessa ppp[207]: tun0: Command:
default: ident user-ppp VERSION
(built COMPILATIONDATE)
Mar 27 11:03:49 edessa ppp[207]: tun0: Command:
default: set device /dev/cual0
Mar 27 11:03:49 edessa ppp[207]: tun0: Command:
default: set speed 115200
Mar 27 11:03:49 edessa ppp[207]: tun0: Command:
default: set dial ABORT BUSY ABORT NO\sCARRIER TIMEOUT
5 "" AT OK-AT-OK ATE1Q0 OK \dATDT\T TIMEOUT
40 CONNECT
Mar 27 11:03:49 edessa ppp[207]: tun0: Command:
default: set timeout 180
Mar 27 11:03:49 edessa ppp[207]: tun0: Command:
default: enable dns
Mar 27 11:03:49 edessa ppp[207]: tun0: Command:
default: set log Phase Chat LCP
IPCP CCP tun command
Mar 27 11:03:49 edessa ppp[207]: tun0: Command:
default: ident user-ppp VERSION
(built COMPILATIONDATE)
Mar 27 11:03:49 edessa ppp[207]: tun0: Command:
default: set device /dev/cual0
Mar 27 11:03:49 edessa ppp[207]: tun0: Command:
default: set speed 115200
Mar 27 11:03:49 edessa ppp[207]: tun0: Command:
default: set dial ABORT BUSY ABORT NO\sCARRIER TIMEOUT
5 "" AT OK-AT-OK ATE1Q0 OK \dATDT\T TIMEOUT
40 CONNECT
Mar 27 11:03:49 edessa ppp[207]: tun0: Command:
default: set timeout 180
Mar 27 11:03:49 edessa ppp[207]: tun0: Command:
default: enable dns
Mar 27 11:03:49 edessa ppp[208]: tun0: Phase: PPP
Started (ddial mode).
Mar 27 11:03:49 edessa ppp[208]: tun0: Phase: bundle:
Establish
Mar 27 11:03:49 edessa ppp[208]: tun0: Phase: deflink:
closed -> opening
Mar 27 11:03:49 edessa ppp[208]: tun0: Phase: deflink:
Connected!
Mar 27 11:03:49 edessa ppp[208]: tun0: Phase: deflink:
opening -> dial
Mar 27 11:03:49 edessa ppp[208]: tun0: Chat: Send:
AT^M
Mar 27 11:03:49 edessa ppp[208]: tun0: Chat:
Expect(5): OK
Mar 27 11:03:49 edessa ppp[208]: tun0: Chat: Received:
AT^M^M
Mar 27 11:03:49 edessa ppp[208]: tun0: Chat: Received:
OK^M
Mar 27 11:03:49 edessa ppp[208]: tun0: Chat: Send:
ATE1Q0^M
Mar 27 11:03:49 edessa ppp[208]: tun0: Chat:
Expect(5): OK
Mar 27 11:03:49 edessa ppp[208]: tun0: Chat: Received:
ATE1Q0^M^M
Mar 27 11:03:49 edessa ppp[208]: tun0: Chat: Received:
OK^M
Mar 27 11:03:49 edessa ppp[208]: tun0: Chat: Send:
ATDT^M
Mar 27 11:03:51 edessa ppp[208]: tun0: Chat:
Expect(40): CONNECT
Mar 27 11:04:31 edessa ppp[208]: tun0: Chat: Expect
timeout
Mar 27 11:04:31 edessa ppp[208]: tun0: Warning: Chat
script failed
Mar 27 11:04:31 edessa ppp[208]: tun0: Phase: deflink:
dial -> hangup
Mar 27 11:04:31 edessa ppp[208]: tun0: Phase: deflink:
Disconnected!
Mar 27 11:04:31 edessa ppp[208]: tun0: Phase: deflink:
Connect time: 42 secs: 0
octets in, 0 octets out
Mar 27 11:04:31 edessa ppp[208]: tun0: Phase: deflink:
: 0 packets in, 0 packets out
Mar 27 11:04:31 edessa ppp[208]: tun0: Phase: total 0
bytes/sec, peak 0 bytes/s on Wed Mar 27 11:04:31 2002
Mar 27 11:04:31 edessa ppp[208]: tun0: Phase: deflink:
hangup -> opening
Mar 27 11:04:31 edessa ppp[208]: tun0: Phase: deflink:
Enter pause (30) for redialing.
Mar 27 11:05:01 edessa ppp[208]: tun0: Chat: deflink:
Redial timer expired.
Mar 27 11:05:01 edessa ppp[208]: tun0: Phase: deflink:
Connected!
Mar 27 11:05:01 edessa ppp[208]: tun0: Phase: deflink:
opening -> dial
Mar 27 11:05:01 edessa ppp[208]: tun0: Chat: Send:
AT^M
Mar 27 11:05:01 edessa ppp[208]: tun0: Chat:
Expect(5): OK
Mar 27 11:05:01 edessa ppp[208]: tun0: Chat: Received:
ATDT^MAT^M^M
Mar 27 11:05:01 edessa ppp[208]: tun0: Chat: Received:
OK^M
Mar 27 11:05:01 edessa ppp[208]: tun0: Chat: Send:
ATE1Q0^M
Mar 27 11:05:01 edessa ppp[208]: tun0: Chat:
Expect(5): OK
Mar 27 11:05:01 edessa ppp[208]: tun0: Chat: Received:
ATE1Q0^M^M
Mar 27 11:05:01 edessa ppp[208]: tun0: Chat: Received:
OK^M
Mar 27 11:05:01 edessa ppp[208]: tun0: Chat: Send:
ATDT^M
Mar 27 11:05:03 edessa ppp[208]: tun0: Chat:
Expect(40): CONNECT
Mar 27 11:05:06 edessa ppp[208]: tun0: Phase: Signal
15, terminate.
Mar 27 11:05:06 edessa ppp[208]: tun0: Phase: deflink:
Disconnected!
Mar 27 11:05:06 edessa ppp[208]: tun0: Phase: deflink:
dial -> logout
Mar 27 11:05:06 edessa ppp[208]: tun0: Phase: deflink:
logout -> hangup
Mar 27 11:05:06 edessa ppp[208]: tun0: Phase: deflink:
Disconnected!
Mar 27 11:05:06 edessa ppp[208]: tun0: Phase: deflink:
Connect time: 5 secs: 0 octets in, 0 octets out
Mar 27 11:05:06 edessa ppp[208]: tun0: Phase: deflink:
: 0 packets in, 0 packets out
Mar 27 11:05:06 edessa ppp[208]: tun0: Phase: total 0
bytes/sec, peak 0 bytes/sec on Wed Mar 27 11:05:06
2002
Mar 27 11:05:06 edessa ppp[208]: tun0: Phase: deflink:
hangup -> closed
Mar 27 11:05:06 edessa ppp[208]: tun0: Phase: bundle:
Dead
Mar 27 11:05:06 edessa ppp[208]: tun0: Phase: PPP
Terminated (normal).
"
The above log is a result of me invoking user-ppp like
so:
ppp -ddial default
Near the end of the log you'll see I killed the ppp
process.
Basically what is happening is that I hear the dial
tone but ehn nothing. After a while (because of the
ddial mode) it repeats. It seems to me by looking at
the log that it waiting for the "CONNECT" and not
receiving it after it gets to the ATDT part. It
doesn't seem like it's even trying to actually dial my
number.
If I fire up user-ppp manually from the prompt (ie:
ppp), then enter "term" to bring up terminal mode I am
able to test a few things.
I tried "AT" and got the "OK" response (no suprise on
this one as this was seen in the logs. I was also
able to do "ATDT my-mobile-number" and I did receive
an incoming call on my mobile from that line.
What is it about my ppp.conf that the modem doesn't
like?
I've changed my ppp.conf to use /dev/cuaa0 and
connected a serial modem up to this port. I get
similar responses though. Instead of an 'Expect
timeout' the modem returns 'BUSY'. What is actually
happening from what I can see is that once again the
number isn't actually getting dialed. ppp.conf seems
to be sending the 'ATDT' string without adding my
number.
I'm using FreeBSD 4.5R.
I've just tried searching the mailing list archives
but they appear down at the moment.
Thanks.
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