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Old 01-08-2002, 12:30 AM   #1
rajeev
LQ Newbie
 
Registered: Dec 2001
Posts: 1

Rep: Reputation: 0
PPP Compression problem


I had installed OpenLinux Caldera 3.1, on my computer (PII 266Mhz 64MB) and tried to connect to the Internet.
I used the inbuilt wizard to configure my ISP. The wizard correctly identified my modem (US Robotics Sportster 33.6 fax modem, connected on COM2 i.e. /dev/ttyS1) and also dialled my ISP's number. The problem came after that, it gave a
PPP Demon Died (PPP Negotiation Failed) error.
The following are the contents of the KSaferPPP's log :

entering aio loop
control: volume 1
control: select account0000
control: auth -
control: dial
entering aio loop
chat_next(0)
chat_message(100, "Initializing...")
chat_set_timeout(15)
chat_pause(250)
chat_next(3)
chat_send("")
chat_pause(250)
chat_next(5)
chat_send("AT&F")
chat_expect("OK")
matched string 0, "OK", goto 7
chat_goto(7)
chat_next(7)
chat_pause(500)
chat_next(8)
chat_send("ATE0Q0V1S0=0")
chat_expect("OK")
matched string 0, "OK", goto 10
chat_goto(10)
chat_next(10)
chat_message(102, "Setting volume...")
chat_retrieve(3)
volume=1
chat_sendx("ATM1L3")
chat_expect("OK")
matched string 0, "OK", goto 14
chat_goto(14)
chat_next(14)
chat_pause(500)
chat_next(15)
chat_send("AT&H1&R2&I0")
chat_expect("OK")
matched string 0, "OK", goto 17
chat_goto(17)
chat_next(17)
chat_message(103, "")
chat_set_timeout(20)
chat_set_timeout(90)
chat_retrieve(2)
chat_set_retrieved("172315")
chat_next(21)
check +cc-area-sub phone=172315 local=+91
check area-sub phone=172315 local=91
Calling 172315
chat_expect("CONNECT")
chat_expect("BUSY")
chat_expect("NO DIALTONE")
chat_expect("NO CARRIER")
chat_expect("NO ANSWER")
matched string 0, "CONNECT", goto 35
chat_goto(35)
chat_next(35)
chat_scan()
chat_next(36)
chat_message(105, "##")
leaving aio loop
got 152 /usr/sbin/pppd noipdefault crtscts user rranjan
upap-filename
/tmp/.pppw4lU6r chap-filename /tmp/.pppw4lU6r defaultroute
usepeerdns
debug
logfd 3

got read_route_table: metric for lo is 0
got using channel 1
got Using interface ppp0
got Connect: ppp0 /dev/ttyS1
got LCP: timeout sending Config-Requests
got Connection terminated.
control: hangup
terminating 1665
reopen and hangup /dev/modem
/dev/modem unable to re-open: Input/output error
entering aio loop
chat_next(0)
chat_set_timeout(10)
chat_message(107, "Hanging up")


and the following are the contents of the var/log/messages file.

[root@noname /root]# tail -f /var/log/messages
Dec 24 23:50:02 noname kernel: Uniform CD-ROM driver Revision:
3.12
Dec 24 23:55:01 noname crond[1634]: (root) CMD (/sbin/rmmod -a)
Dec 25 00:00:01 noname crond[1644]: (root) CMD (/sbin/rmmod -a)
Dec 25 00:05:01 noname crond[1649]: (root) CMD (/sbin/rmmod -a)
Dec 25 00:08:21 noname kernel: PPP generic driver version 2.4.1
Dec 25 00:08:21 noname pppd[1656]: pppd 2.4.0 started by root,
uid 0
Dec 25 00:08:21 noname kernel: Serial driver version 5.02
(2000-08-09)
with MANY_PORTS SHARE_IRQ SERIAL_PCI ISAPNP enabled
Dec 25 00:08:21 noname kernel: ttyS00 at 0x03f8 (irq = 4) is a
16550A
Dec 25 00:08:21 noname kernel: ttyS01 at 0x02f8 (irq = 3) is a
16550A
Dec 25 00:08:22 noname chat[1660]: expect (atdt172315)
Dec 25 00:09:07 noname chat[1660]: alarm
Dec 25 00:09:07 noname chat[1660]: Failed
Dec 25 00:09:07 noname pppd[1656]: Connect script failed
Dec 25 00:09:08 noname pppd[1656]: Exit.
Dec 25 00:10:01 noname crond[1663]: (root) CMD (/sbin/rmmod -a)
Dec 25 00:11:30 noname ppp-envoy[1664]: connect from root
Dec 25 00:11:50 noname pppd[1665]: pppd 2.4.0 started by root,
uid 0
Dec 25 00:11:51 noname pppd[1665]: Using interface ppp0
Dec 25 00:11:51 noname pppd[1665]: Connect: ppp0 <--> /dev/ttyS1
Dec 25 00:12:21 noname pppd[1665]: LCP: timeout sending
Config-Requests
Dec 25 00:12:21 noname pppd[1665]: Connection terminated.
Dec 25 00:12:22 noname pppd[1665]: Exit.
Dec 25 00:12:23 noname modprobe: modprobe: Can't locate module
ppp0
Dec 25 00:12:26 noname last message repeated 8 times
Dec 25 00:12:26 noname ppp-envoy[1664]: client closed command
socket
Dec 25 00:12:26 noname ppp-envoy[1664]: client closed command
socket
Dec 25 00:12:26 noname inetd[654]: pid 1664: exit status 1
Dec 25 00:12:27 noname modprobe: modprobe: Can't locate module
ppp0
Dec 25 00:15:01 noname crond[1711]: (root) CMD (/sbin/rmmod -a)

Could anyone help me out??

Rajeev Ranjan
 
  


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