On Wed, 27 Oct 1999 [EMAIL PROTECTED] wrote:
|My Kernel is 2.2.5-15 and i use pppd 2.3.9.
|
|My chat script:
|/usr/sbin/chat -v ABORT 'NO DAILTONE' ABORT 'NO CARRIER' "" "\d+++\dATH" OK
|ATZ OK ATS0=1 OK "" CONNECT
|
|My tty-device :
|[root@sfinx_new ppp]# setserial /dev/ttyS2
|/dev/ttyS2, UART: 16550A, Port: 0x03e8, IRQ: 0
|
|This is what i get in my messages-file :
|Oct 27 08:50:13 sfinx_new pppd[542]: pppd 2.3.9 started by root, uid 0
|Oct 27 08:50:14 sfinx_new chat[547]: abort on (NO DAILTONE)
|Oct 27 08:50:14 sfinx_new chat[547]: abort on (NO CARRIER)
|Oct 27 08:50:14 sfinx_new chat[547]: send (\d+++\dATH^M)
|Oct 27 08:50:17 sfinx_new chat[547]: expect (OK)
|Oct 27 08:50:17 sfinx_new chat[547]: +++ATH^M^M
|Oct 27 08:50:17 sfinx_new chat[547]: OK
|Oct 27 08:50:17 sfinx_new chat[547]: -- got it
|Oct 27 08:50:17 sfinx_new chat[547]: send (ATZ^M)
|Oct 27 08:50:17 sfinx_new chat[547]: expect (OK)
|Oct 27 08:50:17 sfinx_new chat[547]: ^M
|Oct 27 08:50:20 sfinx_new chat[547]: ATZ^M^M
|Oct 27 08:51:02 sfinx_new chat[547]: alarm
|Oct 27 08:51:02 sfinx_new pppd[542]: Initializer script failed
|Oct 27 08:51:02 sfinx_new chat[547]: Failed
|Oct 27 08:51:03 sfinx_new pppd[542]: Exit.
Failure of the modem to react to an AT command can be cause by an interrupt
conflict. I'm not completely up on IRQ settings but the IRQ 0 you show
above is one I've never seen used with a modem. Ordinarily it has been
used by the system timer so you might consider configuring the modem to use
another one. Common IRQs for a modem are 3, 4, 5 and 7. (You might have
to disconnect IRQ 7 from the printer in your BIOS setup program but it's
not really needed for common PC printers.)
|You can see that i receive 1 time the OK-string and then it's end and
|time-outed.
Can't explain why the first worked and the second didn't but there's not
many posts with this symptom for an IRQ conflict - if that is causing your
problem.
---
Clifford Kite Not a guru. (tm)
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