Hello,

I'm not sure this list is still active since no archive is available
from [EMAIL PROTECTED] Anyway, here is my question:
(after consulting with FAQ/README.linux/SETUP of release ppp-2.3.10,
and still couldn't figure this out; PPP-HOWTO from LDP is so out-dated
that it only made me more confused)

Set up:
   Dell Inspiron 7500
   RedHat linux 6.1
   Zoom 56K pcmcia modem
   ppp-2.3.10 (from ftp://updates.redhat.com/6.1/i386/ppp-2.3.10-3.i386.rpm)

Problem:
   Ppp failed to dialing out to my ISP. My ISP requires id and password
   for login, dynamic IP assignment, no PAP/CHAP required. 

Obeservations:
   1. can dial up the ISP with minicom. 
   2. have no problem establishing ppp connection to my ISP running my box 
      in Window98 mode, using M$'s dialup-networking utility. 
   3. Also have no problem dialing to my company's terminal server with 
      ppp-2.3.10 via /sbin/ifup (with approporiate scripts-i.e. chat-ppp0,
      ifcfg-ppp0 -- constructed in /etc/sysconfig/network-scripts). The
      only difference between dialing to my company and my ISP are, as
      far as I can tell, is that 
        a) fix IP address vs dynamic IP address
        b) after successfully log on, I have to invoke ppp on my 
           company's terminal server by entering 'ppp' while my
           ISP would automatically start the ppp session.

Detail:
   1. the dial-up command:

   #####
   #!/bin/sh
   export PATH=/usr/sbin:$PATH
   pppd connect \
   'chat -s -S -t 240 -v "" ATDT6443444 CONNECT "" ogin: foo word: bar' \
   /dev/modem 115200 noipdefault noauth debug crtscts modem defaultroute
   #####
   
   2. pppd log:
   #####
   send (ATDT6443444^M)
   expect (CONNECT)
   ATDT6443444^M^M
   CONNECT
    -- got it
   
   send (^M)
   expect (ogin:)
    31200 V42bis^M
   Welcome to Cybernex (DHYP1)^M
   ^M
   ^M
   Cybernex login:
    -- got it
   
   send (foo^M)
   expect (word:)
   ^M
   Password:
    -- got it
   
   send (bar^M)
   Serial connection established.
   Using interface ppp0
   Connect: ppp0 <--> /dev/modem
   sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x8d2e27e2> <pcomp> <accomp>]
   sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x8d2e27e2> <pcomp> <accomp>]
   rcvd [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x21d80d91> <pcomp> <accomp> <auth 
pap>]
   sent [LCP ConfRej id=0x1 <auth pap>]
   rcvd [LCP ConfReq id=0x2 <asyncmap 0x0> <auth chap MD5> <magic 0x21d80d91> <pcomp> 
<accomp>]
   sent [LCP ConfRej id=0x2 <auth chap MD5>]
   rcvd [LCP ConfReq id=0x3 <asyncmap 0x0> <magic 0x21d80d91> <pcomp> <accomp>]
   sent [LCP ConfAck id=0x3 <asyncmap 0x0> <magic 0x21d80d91> <pcomp> <accomp>]
   sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x8d2e27e2> <pcomp> <accomp>]
   sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x8d2e27e2> <pcomp> <accomp>]
   Modem hangup
   Connection terminated.
   #####

Much appreciated for any help (or moral support :-)).


--- Simon Yeh

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