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Date:      Fri, 07 Jan 2005 16:02:41 +0100
From:      albi <albi@scii.nl>
To:        freebsd-questions@freebsd.org
Subject:   Re: network slows 1000x
Message-ID:  <41DEA491.4090505@scii.nl>
In-Reply-To: <200501071452.j07EqQ2A031346@votris.mrdata.com>
References:  <200501071452.j07EqQ2A031346@votris.mrdata.com>

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Blake Freeburg wrote:

>   When a lot of traffic flows across the interface from internal to external networks, I find that the natd appears to get congested, making ping times to the next hop (still on my network) go from .1 ms to 1000s of ms. 
> 
>   Rebooting fixes it
------- cut -----
>   This happens once a day there abouts (depends on what's been moved between internal and external networks. 

i've seen a box with 2 NICs where 1 NIC needed a reboot every 2 or 3 
days (replaced it when the problem was clear), i think the logfiles
(on M0n0wall) mentioned corrupted memory on the NIC, so perhaps it's due
to failure of one of your networkcards ?



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