m'gettying closer! (was Re: modem not responding to mgetty)

Update on progress on project "ppp dialin". I am following the
instructions at
http://node.to/freebsd/how-tos/how-to-freebsd-pppserver.html.

On the advice of Charles Ulrich on FBSD-Questions, I bought a serial
modem Creative Modem Blaster v.92 Model DE5621. I shut off the
machine, hooked up the modem (removed the old PCI modem) and rebooted.

Here's the relevant configuration that I have (note: 5.3, standard
kernel)

I am unsure about several things
- should be using cuaa0 or ttyd0 (I am using mgetty)?

- are the 'set ifaddr' lines right in ppp.conf? I'm using 192.168.1.x
and have selected unused IP addresses in that range

$ fgrep mgetty /etc/ttys|fgrep -v '#'
ttyd0 "/usr/local/sbin/mgetty -s 115200" dialup on secure

note: in ppp.conf, I'm not sure if I need ttyd0 or cuaa0.

(NOTE: FRED is not really the username)

$ cat /etc/ppp/ppp.conf
default:
set device /dev/cuaa0
set debug log Phase Chat LCP IPCP CCP tun command
set speed 115200
set dial "ABORT BUSY ABORT NO\\sCARRIER TIMEOUT 5 \"\" AT OK-AT-OK
ATE1Q0 OK \\dATDT\\TTIMEOUT 40 CONNECT"
set timeout 120
set ifaddr 192.168.1.1/0 192.168.1.2/0 255.255.255.0 0.0.0.0
add default HISADDR

cuaa0:
set ifaddr 192.168.1.3 192.168.1.4-192.168.1.9
enable passwdauth
allow users FRED ppp
accept dns
set dns 67.36.13.26
enable proxy

ttyd0:
set ifaddr 192.168.1.3 192.168.1.4-192.168.1.9
enable passwdauth
allow users FRED ppp
accept dns
set dns 67.36.13.26
enable proxy

$ cat /usr/local/etc/mgetty+sendfax/mgetty.config

port cuaa0
debug 4
fax-id 00 00 000000
speed 115200
direct NO
blocking NO
port-owner uucp
port-group uucp
port-mode 0660
toggle-dtr YES
toggle-dtr-waittime 500
data-only YES
fax-only NO
modem-type auto
init-chat "" AT OK
modem-check-time 3600
rings 1
answer-chat "" ATA CONNECT \c \r
answer-chat-timeout 30
autobauding NO
ringback NO
ringback-time 30
ignore-carrier false
issue-file /etc/issue
prompt-waittime 500
login-prompt @!login:
login-time 240
diskspace 1024
notify faxadmin
fax-owner uucp
fax-group modem
fax-mode 0660

$ fgrep ppp /etc/passwd
ppp:*:1003:1003:ppp:/home/ppp:/etc/ppp/ppp-dialup

$ ls -l /etc/ppp/ppp-dialup
-rwxr-xr-x 1 root wheel 258 Jan 7 19:56 /etc/ppp/ppp-dialup*

(the content of the script is the same from the webpage, which says it
is the same as the FreeBSD handbook)

XXXXXXX is the dialin number

here is what I get on the *client end* when I try to dial my PPP server
Fri Jan 7 21:12:06 2005 : Dialing XXXXXXX
Fri Jan 7 21:12:06 2005 : CCLWrite : ATDTXXXXXXX\13
Fri Jan 7 21:12:37 2005 : CCLMatched : +ER:
Fri Jan 7 21:12:37 2005 : CCLMatched : LAPM
Fri Jan 7 21:12:37 2005 : Modem Reliable Link Established.
Fri Jan 7 21:12:37 2005 : CCLMatched : +DR:
Fri Jan 7 21:12:37 2005 : CCLMatched : V42B\13
Fri Jan 7 21:12:37 2005 : Modem Compression Established.
Fri Jan 7 21:12:37 2005 : CCLMatched : CONNECT
Fri Jan 7 21:12:37 2005 : CCLMatched : 26400
Fri Jan 7 21:12:40 2005 : Serial connection established.
Fri Jan 7 21:12:40 2005 : using link 0
Fri Jan 7 21:12:40 2005 : Using interface ppp0
Fri Jan 7 21:12:40 2005 : Connect: ppp0 <--> /dev/cu.modem
Fri Jan 7 21:12:41 2005 : sent [LCP ConfReq id=0x1 <asyncmap 0x0>
<magic 0x32727ef4> <pcomp> <accomp>]
Fri Jan 7 21:12:41 2005 : Hangup (SIGHUP)
Fri Jan 7 21:12:41 2005 : Modem hangup
Fri Jan 7 21:12:41 2005 : Connection terminated.

and here is what happens on the *server* end

tail -50 /var/log/mgetty.ttyd0
01/07 21:12:35 yd0 mgetty: experimental test release 1.1.31-Jul24
01/07 21:12:35 yd0 check for lockfiles
01/07 21:12:35 yd0 locking the line
01/07 21:12:36 yd0 lowering DTR to reset Modem
01/07 21:12:36 yd0 send: \dATQ0V1H0[0d]
01/07 21:12:37 yd0 waiting for ``OK'' ** found **
01/07 21:12:37 yd0 send: ATS0=0Q0&D3&C1[0d]
01/07 21:12:37 yd0 waiting for ``OK'' ** found **
01/07 21:12:37 yd0 mdm_send: 'ATI'
01/07 21:12:37 yd0 Generic Rockwell modem (56000)
01/07 21:12:37 yd0 mdm_send: 'ATI3'
01/07 21:12:37 yd0 mdm_send: 'ATI4'
01/07 21:12:37 yd0 additional info: 'a007040284C6002F'
01/07 21:12:37 yd0 modem quirks: 0004
01/07 21:12:37 yd0 mdm_send: 'AT+FCLASS=2' -> OK
01/07 21:12:37 yd0 mdm_send: 'AT+FCLASS=0' -> OK
01/07 21:12:37 yd0 mdm_send: 'AT+FAA=1;+FCR=1' -> OK
01/07 21:12:38 yd0 mdm_send: 'AT+FBOR=0' -> OK
01/07 21:12:38 yd0 mdm_send: 'AT+FLID="49 115 xxxxxxxx"' -> OK
01/07 21:12:38 yd0 mdm_send: 'AT+FDCC=1,5,0,2,0,0,0,0' -> OK
01/07 21:12:38 yd0 waiting...

[as far as I know, everything before this is just mgetty setting up,
and the rest is what happens when a call comes in]

01/07 21:16:04 yd0 wfr: waiting for ``RING''
01/07 21:16:04 yd0 send: ATA[0d]
01/07 21:16:04 yd0 waiting for ``CONNECT'' ** found **
01/07 21:16:30 yd0 send:
01/07 21:16:30 yd0 waiting for ``_'' ** found **
01/07 21:16:34 ##### data dev=ttyd0, pid=966, caller='none',
conn='115200', name='', cmd='/etc/ppp/ppp-pap-dialup', user='/AutoPPP/'

[at that point mgetty just resets]

So it's been a long day, and I've banged my head against this for a
couple hours. Going to eat. Any ideas will be appreciated.

TjL

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