Synopsis: I have been blissfully using PPP for quite some time under Red Hat
5.1 with my current ISP. After upgrading to RH 6.0, PPP now fails to
connect and I think the problem is in the LCP negotiation phase. (correct
me if I'm wrong)
At this point in the debugging phase I am using minicom to log into to my
ISP manually and then I quit minicom without hanging up the modem and fire
up pppd with:
[root@localhost /root]# pppd -d -detach /dev/ttyS1 38400 &
The debug info below was copied from the terminal to a text file:
[root@localhost /root]# Using interface ppp0
Connect: ppp0 <--> /dev/ttyS1
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x53cb3c0> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x3 <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
sent [LCP ConfAck id=0x3 <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
rcvd [LCP ConfReq id=0x4 <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
sent [LCP ConfAck id=0x4 <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
rcvd [LCP ConfReq id=0x5 <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
sent [LCP ConfAck id=0x5 <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
rcvd [LCP ConfReq id=0x6 <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
sent [LCP ConfAck id=0x6 <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x53cb3c0> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x7 <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
sent [LCP ConfAck id=0x7 <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
rcvd [LCP ConfReq id=0x8 <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
sent [LCP ConfAck id=0x8 <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
rcvd [LCP ConfReq id=0x9 <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
sent [LCP ConfAck id=0x9 <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x53cb3c0> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0xa <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
sent [LCP ConfAck id=0xa <mru 1500> <asyncmap 0x0> <magic 0x712a5766>
<pcomp> <accomp>]
Modem hangup
Connection terminated.
Connect time 0.5 minutes.
I have reviewed the FAQs and HOW-TOs but haven't found anything that has
helped me. It appears that there is some effective comminication going on -
there are Acks and Reqs and the id numbers are incrementing - but for some
reason I get a "modem hangup" before the connection is made (timeout
problem???). Are there some LCP configuration options I should be setting
in the options file? I never needed any under RH 5.1 - ppp connected
without a hitch with the default settings.
I would be grateful for any suggestions.
Thanks,
Jeff Hebert
[EMAIL PROTECTED]
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