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Date: Sat, 14 Jun 2003 03:10:20 -0700 (PDT)
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To: freebsd-bugs@FreeBSD.org
From: Martin.Kaeske@Stud.TU-Ilmenau.DE
Subject: Re: bin/52743: /etc/ppp/ppp.linkup instability issues
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The following reply was made to PR bin/52743; it has been noted by GNATS.

From: Martin.Kaeske@Stud.TU-Ilmenau.DE
To: freebsd-gnats-submit@FreeBSD.org, fgasper@uiuc.edu
Cc:  
Subject: Re: bin/52743: /etc/ppp/ppp.linkup instability issues
Date: Sat, 14 Jun 2003 12:08:28 +0200 (CEST)

 Hello,
 Some days ago i had a similar problem (dyndns but with fetch instead of wget).
 I think the reason why it doesn't work is that ppp waits for all commands in
 ppp.linkup to complete before it actually transfer data over tun0. Since ppp
 waits for wget and wget wants to send data over tun0 there is some sort of
 dead-lock. I solved the issue by running fetch (or wget in your case) in the
 background (replace "!" with "!bg").
 
 HTH
 Martin