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To: current@FreeBSD.ORG
Subject: Re: weird current behaviour... 
In-reply-to: Your message of "Thu, 04 Dec 1997 11:23:17 +0100."
             <8106.881230997@critter.freebsd.dk> 
Date: Thu, 04 Dec 1997 11:56:30 +0100
Message-ID: <8233.881232990@critter.freebsd.dk>
From: Poul-Henning Kamp <phk@critter.freebsd.dk>
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More data...

If I don't run the two rc564 processes, then this phenomena goes away.

I still don't understand why I see it on the de0 but not on the fxp0
or en0 interface...

Poul-Henning

In message <8106.881230997@critter.freebsd.dk>, Poul-Henning Kamp writes:
>
>Network:
>
>	machine-A  en0 ------------ en0 machine-B
>	 de0  fxp0
>          |	\
>	  |	 ----------------- de0 machine-C
>          |
>         hub ----- machine-D
>	  | 
>          |
>	 ed0
>	machine-E
>
>
>These two cases:
>
>1. ping from A to E
>2. ping from A to D
>
>I see the round-trip time flutter from 9msec to 70 msec...
>
>Every other path the round-trip time is OK, including confusingly 
>enough:
>
>	from E to A
>	from D to A
>	from B&C to E
>	from B&C to D
>
>What gives ?
>
>Is the if_de driver broken somehow ?  
>
>Does anybody else see this ?
>
>Machine-A is a PR440FX motherboard with 2xP6/233 running current-SMP.
>
>I have tried two different de0 cards and both does this.
>
>--
>Poul-Henning Kamp             FreeBSD coreteam member
>phk@FreeBSD.ORG               "Real hackers run -current on their laptop."
>

--
Poul-Henning Kamp             FreeBSD coreteam member
phk@FreeBSD.ORG               "Real hackers run -current on their laptop."