Thanx for the many replies. Attached is diagnostic info. Please have a
look.
I also note an unusal thing about the modem LEDs. When I d/l a file or
view a webpage in Win95, RD _flashes_ at a high freqeuently. And if I
interrupt the transfer, it would stop after about 1 or 2 sec. But now
under Linux RD _remains_ lit for as long as the file is being
transferred(*no* flashing). And the response is slow when I interrupt the
transfer (4 or 5 sec).
And I'm not sure what to do w/ Lawson's advice. Lawson, do u mean I should
setserial /dev/modem the spd_vhi flag and then add 38400 to pppd cmdline?
Marc, so I should include 115200 in my options file?
-K. Leung-
(Finger [EMAIL PROTECTED] for PGP keys and others)
-------------------------
... have like -- a moment, where being myself,
and my life right where I am is, like,
enough.
On Sun, 25 Jul 1999, Marc Mutz wrote:
> [EMAIL PROTECTED] wrote:
> >
> <snip>
> > I recommend you run the DTE side of the line as fast as it will go,
> > usually this will be 115200, and you cat set that by
> >
> > setserial <modem device> spd_vhi
> >
> > and telling pppd to run at 38400.
> >
> <snip>
> >
> pppd is aware of serial lines doing more than 38400. Above setserial is
> only necessary if you have programs that think 38400 is the fastest
> possible. Thus you can say '115200' in your /etc/ppp/options directly.
>
> Marc
>
>
> --
> Marc Mutz <[EMAIL PROTECTED]> http://marc.mutz.com/
> University of Bielefeld, Dep. of Mathematics / Dep. of Physics
>
> PGP-keyID's: 0xd46ce9ab (RSA), 0x7ae55b9e (DSS/DH)
>
>
>
*** Diagnostic info ***
/dev/modem --> /dev/ttyS1
---------------
[at&v]
ACTIVE PROFILE:
B0 E1 L1 M0 N1 Q0 T V1 W0 X4 Y0 &C1 &D2 &G0 &J0 &K3 &Q5 &R1 &S0 &T4 &X0 &Y0
S00:000 S01:000 S02:043 S03:013 S04:010 S05:008 S06:002 S07:045 S08:002 S09:006
S10:200 S11:050 S12:050 S18:000 S25:005 S26:001 S36:007 S37:000 S38:020 S44:020
S46:138 S48:007 S95:003
STORED PROFILE 0:
B0 E1 L3 M1 N1 Q0 T V1 W0 X4 Y0 &C1 &D2 &G0 &J0 &K3 &Q5 &R1 &S0 &T4 &X0
S00:000 S02:043 S06:002 S07:180 S08:002 S09:006 S10:200 S11:050 S12:050 S18:000
S36:007 S37:000 S40:105 S41:130 S46:138 S95:003
---------------
[setserial -ga /dev/cua?]
/dev/cua0, Line 0, UART: 16550A, Port: 0x03f8, IRQ: 4
Baud_base: 115200, close_delay: 50, divisor: 0
closing_wait: 3000, closing_wait2: infinte
Flags: spd_normal skip_test
/dev/cua1, Line 1, UART: 16550A, Port: 0x02f8, IRQ: 3
Baud_base: 115200, close_delay: 50, divisor: 0
closing_wait: 3000, closing_wait2: infinte
Flags: spd_normal skip_test
/dev/cua2, Line 2, UART: 16550A, Port: 0x03e8, IRQ: 5
Baud_base: 115200, close_delay: 50, divisor: 0
closing_wait: 3000, closing_wait2: infinte
Flags: spd_normal skip_test
/dev/cua3, Line 3, UART: 16550A, Port: 0x02e8, IRQ: 2
Baud_base: 115200, close_delay: 50, divisor: 0
closing_wait: 3000, closing_wait2: infinte
Flags: spd_normal
---------------
[/var/log/ppp]
Jul 26 03:01:52 localhost modprobe: can't locate module pf-3
Jul 26 03:01:52 localhost modprobe: can't locate module pf-6
Jul 26 03:01:52 localhost modprobe: can't locate module pf-4
Jul 26 03:01:53 localhost modprobe: can't locate module pf-5
Jul 26 03:01:53 localhost modprobe: can't locate module pf-3
Jul 26 03:01:54 localhost modprobe: can't locate module pf-6
Jul 26 03:01:54 localhost modprobe: can't locate module pf-4
Jul 26 03:01:55 localhost modprobe: can't locate module pf-5
Jul 26 03:02:41 localhost init: Entering runlevel: 3
Jul 26 03:02:43 localhost kerneld: started, pid=116, qid=0
Jul 26 03:02:44 localhost modprobe: can't locate module pf-3
Jul 26 03:02:44 localhost modprobe: can't locate module pf-6
Jul 26 03:02:45 localhost modprobe: can't locate module pf-4
Jul 26 03:02:45 localhost modprobe: can't locate module pf-5
Jul 26 03:02:45 localhost modprobe: can't locate module pf-3
Jul 26 03:02:46 localhost modprobe: can't locate module pf-6
Jul 26 03:02:46 localhost modprobe: can't locate module pf-4
Jul 26 03:02:46 localhost modprobe: can't locate module pf-5
Jul 26 03:02:47 localhost modprobe: can't locate module pf-3
Jul 26 03:02:47 localhost modprobe: can't locate module pf-6
Jul 26 03:02:48 localhost modprobe: can't locate module pf-4
Jul 26 03:02:48 localhost modprobe: can't locate module pf-5
Jul 26 03:03:43 localhost modprobe: can't locate module
Jul 26 03:03:43 localhost pppd[383]: pppd 2.3.8 started by root, uid 0
Jul 26 03:04:04 localhost pppd[383]: Serial connection established.
Jul 26 03:04:04 localhost pppd[383]: Using interface ppp0
Jul 26 03:04:04 localhost pppd[383]: Connect: ppp0 <--> /dev/ttyS1
Jul 26 03:04:06 localhost pppd[383]: sent [LCP ConfReq id=0x1 <mru 576> <asyncmap 0x0>
<magic 0xc73e05c2> <pcomp> <accomp>]
Jul 26 03:04:06 localhost pppd[383]: rcvd [LCP ConfReq id=0x1 <mru 1514> <asyncmap
0x0> <auth pap> <magic 0xc3fd5839> <pcomp> <accomp> < 11 04 05 ea> < 13 03 00>]
Jul 26 03:04:06 localhost pppd[383]: sent [LCP ConfRej id=0x1 < 11 04 05 ea> < 13 03
00>]
Jul 26 03:04:06 localhost pppd[383]: rcvd [LCP ConfReq id=0x2 <mru 1514> <asyncmap
0x0> <auth pap> <magic 0xc3fd5839> <pcomp> <accomp>]
Jul 26 03:04:06 localhost pppd[383]: sent [LCP ConfAck id=0x2 <mru 1514> <asyncmap
0x0> <auth pap> <magic 0xc3fd5839> <pcomp> <accomp>]
Jul 26 03:04:09 localhost pppd[383]: sent [LCP ConfReq id=0x1 <mru 576> <asyncmap 0x0>
<magic 0xc73e05c2> <pcomp> <accomp>]
Jul 26 03:04:09 localhost pppd[383]: rcvd [LCP ConfAck id=0x1 <mru 576> <asyncmap 0x0>
<magic 0xc73e05c2> <pcomp> <accomp>]
Jul 26 03:04:09 localhost pppd[383]: sent [PAP AuthReq id=0x1 user="h9724580"
password="running"]
Jul 26 03:04:09 localhost pppd[383]: rcvd [PAP AuthAck id=0x1 ""]
Jul 26 03:04:09 localhost pppd[383]: Remote message: ^D^B@^B^F
Jul 26 03:04:09 localhost pppd[383]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0>
<compress VJ 0f 01>]
Jul 26 03:04:09 localhost pppd[383]: rcvd [IPCP ConfReq id=0x3 <compress VJ 0f 00>
<addr 147.8.247.3>]
Jul 26 03:04:09 localhost pppd[383]: sent [IPCP ConfAck id=0x3 <compress VJ 0f 00>
<addr 147.8.247.3>]
Jul 26 03:04:10 localhost pppd[383]: rcvd [IPCP ConfNak id=0x1 <addr 147.8.247.199>
<compress VJ 0f 00>]
Jul 26 03:04:10 localhost pppd[383]: sent [IPCP ConfReq id=0x2 <addr 147.8.247.199>
<compress VJ 0f 00>]
Jul 26 03:04:10 localhost pppd[383]: rcvd [IPCP ConfAck id=0x2 <addr 147.8.247.199>
<compress VJ 0f 00>]
Jul 26 03:04:10 localhost pppd[383]: local IP address 147.8.247.199
Jul 26 03:04:10 localhost pppd[383]: remote IP address 147.8.247.3
Jul 26 03:04:10 localhost pppd[383]: Script /etc/ppp/ip-up started (pid 398)
Jul 26 03:04:11 localhost pppd[383]: Script /etc/ppp/ip-up finished (pid 398), status
= 0x0
Jul 26 03:06:07 localhost modprobe: can't locate module pf-3
Jul 26 03:06:08 localhost modprobe: can't locate module pf-6
Jul 26 03:06:08 localhost modprobe: can't locate module pf-4
Jul 26 03:06:08 localhost modprobe: can't locate module pf-5
Jul 26 03:09:16 localhost pppd[383]: Terminating on signal 15.
Jul 26 03:09:16 localhost pppd[383]: Script /etc/ppp/ip-down started (pid 463)
Jul 26 03:09:16 localhost pppd[383]: sent [LCP TermReq id=0x2 "User request"]
Jul 26 03:09:16 localhost pppd[383]: rcvd [LCP TermAck id=0x2]
Jul 26 03:09:16 localhost pppd[383]: Connection terminated.
Jul 26 03:09:16 localhost pppd[383]: Connect time 5.2 minutes.
Jul 26 03:09:16 localhost pppd[383]: Sent 20679 bytes, received 106645 bytes.
Jul 26 03:09:16 localhost pppd[383]: tcflush failed: Invalid argument
Jul 26 03:09:17 localhost pppd[383]: Hangup (SIGHUP)
Jul 26 03:09:17 localhost pppd[383]: Waiting for 1 child processes...
Jul 26 03:09:17 localhost pppd[383]: script /etc/ppp/ip-down, pid 463
Jul 26 03:09:18 localhost pppd[383]: Script /etc/ppp/ip-down finished (pid 463),
status = 0x0
Jul 26 03:09:18 localhost pppd[383]: Exit.
---------------
[/sbin/usr/pppon]
#!/bin/sh
#
# Script for Logging on ISP using PAP protocol
if [ "$1" = "" ]; then
echo "Usage: pppon <username> <isp>"
exit 1
fi
if [ "$2" = "" ]; then
ISP="cuhkk56" # Set default ISP here
else
ISP=$2
fi
/usr/sbin/pppd /dev/ttyS1 debug user $1 connect "/usr/sbin/chat -f
/etc/ppp/chatscript.$ISP"
---------------
[/etc/ppp/options]
lock
crtscts
defaultroute
noipdefault
noauth
mtu 576
mru 576
deflate 15
---------------
[/etc/ppp/chatscript.hkuppp1]
# Chatscript for ISP logon using PAP protocol
# ISP: HKUPPP 56K (408 Lines)
# Tel: 29757000
ABORT "NO CARRIER"
ABORT "NO DIALTONE"
ABORT "BUSY"
ABORT "NO ANSWER"
ABORT "ERROR"
"" AT
OK-\d\d+++\d\d\c-OK ATZ
OK ATM0L0
OK ATDT29757000
"CONNECT 14400/ARQ" '\d\c'
---------------
*** endfile ***
