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Re: How to Downgrade from 4.7 to 4.6

From: Peter Merritt (pwmerrittweirdwater.org)
Date: Sat Aug 07 2010 - 00:23:50 CDT

It acts a firewall to an sbs server, sometimes I can ping out from
server, or firewall sometimes I can't. Internet is extremely slow, and
can't browse to some sites. Some computers on the lan can connect to
internet others can't. Some that can't browse can ping. Some get
destination net unreachable while others can ping the same ip just fine.
I can ssh in from outside to the firewall. Its very erratic, and useless
in its present state. I tested it using the simplest pf.conf, using
suggestions from this group. Right now I have a linksys router running
dd-wrt which works just fine, but the OBSD firewall did antispam and
other duties as well so it is sorely missed. I ran 4.6 and previous
versions without hitch, in fact it usually works so well that I hardly
remember its there. I thought originally the motherboard not
compatible with 4.7, but I have ruled that out, it works fine at an
other location and it ran at that location for 24hrs or more with no
issues. I also have another MB with the same chipset, proccessor and
nics, and it works with that. I am far from being an expert but I have
been running obsd since ipf days, this one just baffles me I keep
thinking I've missed something, but everything looks right.

-----Original Message-----
From: owner-miscopenbsd.org [mailto:owner-miscopenbsd.org] On Behalf
Of Bryan Irvine
Sent: Friday, August 06, 2010 9:40 PM
To: miscopenbsd.org
Subject: Re: How to Downgrade from 4.7 to 4.6

On Fri, Aug 6, 2010 at 9:27 PM, Chris Cappuccio <chrisnmedia.net>
> Considering that 4.7 isn't known to have major, show-stopper bugs in
PF like you experience, you may want to consider that there is a bug in
some other part of the system like the ethernet driver or some such.
> If you can try 4.8 snapshots first, and perhaps post your tests,
results, and dmesg to the list, then someone can help you narrow down
what the actual problem is.

Additionally posting what the actual problem is might help as well.