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Date:      Thu, 12 Apr 2001 22:20:40 +0200
From:      mac <mac.list@deam.org>
To:        freebsd-questions@FreeBSD.ORG
Subject:   Re: help with slow network
Message-ID:  <3AD60E17.1A55F39B@deam.org>
References:  <3AD6060A.348C55BB@deam.org>

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some addition:
su-2.03# ping -s 1260 mac
PING mac.deam.org (62.156.171.18): 1260 data bytes
1268 bytes from 62.156.171.18: icmp_seq=0 ttl=255 time=3.147 ms
1268 bytes from 62.156.171.18: icmp_seq=1 ttl=255 time=2.844 ms
1268 bytes from 62.156.171.18: icmp_seq=2 ttl=255 time=3.010 ms
1268 bytes from 62.156.171.18: icmp_seq=3 ttl=255 time=2.858 ms
1268 bytes from 62.156.171.18: icmp_seq=4 ttl=255 time=2.898 ms
1268 bytes from 62.156.171.18: icmp_seq=5 ttl=255 time=2.842 ms
1268 bytes from 62.156.171.18: icmp_seq=6 ttl=255 time=2.827 ms
1268 bytes from 62.156.171.18: icmp_seq=7 ttl=255 time=2.835 ms
1268 bytes from 62.156.171.18: icmp_seq=8 ttl=255 time=2.779 ms
1268 bytes from 62.156.171.18: icmp_seq=9 ttl=255 time=3.103 ms
1268 bytes from 62.156.171.18: icmp_seq=10 ttl=255 time=2.837 ms
1268 bytes from 62.156.171.18: icmp_seq=11 ttl=255 time=2.841 ms
^C
--- mac.deam.org ping statistics ---
12 packets transmitted, 12 packets received, 0% packet loss
round-trip min/avg/max/stddev = 2.779/2.902/3.147/0.113 ms

and with a greater paket-size:
su-2.03# ping -s 1300 mac
PING mac.deam.org (62.156.171.18): 1300 data bytes
1308 bytes from 62.156.171.18: icmp_seq=0 ttl=255 time=3.328 ms
1308 bytes from 62.156.171.18: icmp_seq=1 ttl=255 time=2.862 ms
1308 bytes from 62.156.171.18: icmp_seq=2 ttl=255 time=2.878 ms
1308 bytes from 62.156.171.18: icmp_seq=4 ttl=255 time=2.884 ms
1308 bytes from 62.156.171.18: icmp_seq=5 ttl=255 time=2.863 ms
1308 bytes from 62.156.171.18: icmp_seq=6 ttl=255 time=2.941 ms
1308 bytes from 62.156.171.18: icmp_seq=7 ttl=255 time=2.916 ms
1308 bytes from 62.156.171.18: icmp_seq=9 ttl=255 time=2.879 ms
1308 bytes from 62.156.171.18: icmp_seq=10 ttl=255 time=2.977 ms
1308 bytes from 62.156.171.18: icmp_seq=11 ttl=255 time=2.905 ms
1308 bytes from 62.156.171.18: icmp_seq=12 ttl=255 time=2.919 ms
^C
--- mac.deam.org ping statistics ---
13 packets transmitted, 11 packets received, 15% packet loss
round-trip min/avg/max/stddev = 2.862/2.941/3.328/0.127 ms


it looks like that somewhere obove 1300 bytes the problem starts :-((
i made this pings over a 10mbit-hub and only both amchines and the router
connected.

really weired....
cu
mac

mac wrote:

> hi there,
>
> i just moved my freebsd-box (4.3-RC yesterday) from my internel network
> to the public net - thers some http-stuff on there.
>
> i have a router, my freebsd-nat-machine and the webserver connected to a
> hub.
> the wbeserver worked just fine in the private net but in the external
> one i have problems transferring files above 200 or 300 kb. a tcpdump
> shows nothing - some activity and than a long pause.
>
> i had a d-link in there before and now i use a kne100 - but the problem
> is still the same.
>
> does anyone have any suggestions?
>
> thanks in advance
> mac
>
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