Date: Fri, 10 Mar 2000 23:53:34 +0100 From: Gary Jennejohn <garyj@peedub.muc.de> To: Christoph Kukulies <kuku@gilberto.physik.RWTH-Aachen.DE> Cc: Ingolf Koch <ingolf@knuut.de>, ISDN-List <freebsd-isdn@FreeBSD.ORG> Subject: Re: isp0 up and running but not working Message-ID: <200003102253.XAA01167@peedub.muc.de> In-Reply-To: Your message of "Fri, 10 Mar 2000 09:02:56 %2B0100." <20000310090256.C4202@gil.physik.rwth-aachen.de>
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Christoph Kukulies writes: >Another strangeness, which may be related to that: > >When I start my 'ping -i20 <peerhost>' to protect against >undesired shorthold the first ping doesn't get through. > >This happens also when using ssh/rlogin, which times out in the higher >layer. > >So to say, the way connections are made is kind of abnormal, >I always have to do a ping first or some other event that causes >a dialout before I can safely start ssh/rlogin. > yeah, this is normal for sPPP. The first few packets queued never get sent. I'm not sure why, but I think that if_spppsubr.c might be cleaning out its queues after the connection is established. That would explain the behavior. Have to look at the code in more detail. --- Gary Jennejohn / garyj@muc.de garyj@fkr.cpqcorp.net gj@freebsd.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isdn" in the body of the message
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