Date: Wed, 13 Sep 2000 14:15:46 +0200 (CEST) From: =?iso-8859-1?q?Sylvain=20DAHAN?= <spakon@yahoo.fr> To: freebsd-questions@freebsd.org Subject: ethernet configuration Message-ID: <20000913121546.16979.qmail@web1610.mail.yahoo.com>
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Hi
3 weeks ago, I set up a bridge with FreeBSD 4.1
RELEASE on a Pentium II. Every things worked fine
until yesterday.
The bridge have two ethernet cards
# ifconfig
xl0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,
SIMPLEX,MULTICAST> mtu 1500
inet 10.2.11.65 netmask 0xffff0000
ep0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,
SIMPLEX,MULTICAST> mtu 1500
inet 10.2.12.99 netmask 0xffff0000
From the network connected to the xl0 card, I can ping
ep0 and xl0 but not the other network. From the
network connected to ep0 I can't ping nothing.
From the bridge, I can ping the xl0 card, but not the
ep0 one
# ping 10.2.12.99
PING 10.2.12.99 (10.2.12.99): 56 data bytes
ping: sendto: Host is down
^C
....
but netstat show some activities on ep0, this is why I
tried to ping a computer on the ep0 network and the
packets are send in the good network, but no reply are
detected
-tty0
#ping -f -c50 10.2.10.21
.........................
50 packets transmitted, 0 packets received
-tty1
# netstat -I ep0 -w 5
input (ep0) output
packets errs bytes packets errs bytes
283 0 20554 0 0 0
213 0 14137 53 0 5124
-tty2
# netstat -I xl0 -w 5
input (xl0) output
packets errs bytes packets errs bytes
2 0 120 235 0 15624
11 0 660 247 0 16528
The bridge running apache and samba. httpd and smbd
work fine (on the network connected to the xl0 card),
but I have some problems with the browsing (the master
is on the ep0 side).
I have seen another modification, before it took less
than 1 second to initialise a telnet connection, now
it take more than 20 seconds.
Last things, netstat is really slow (two at three
minutes) to show the state of the active internet
connections ("netstat" without argument).
Do you have a clue ?
Cheers
Sylvain
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