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Date:      Mon, 4 Nov 2002 00:10:42 +0100
From:      Erik Trulsson <ertr1013@student.uu.se>
To:        Andrew Brampton <andrew@bramp.freeserve.co.uk>
Cc:        freebsd-questions@FreeBSD.org
Subject:   Re: gateway_enable="YES" without a restart
Message-ID:  <20021103231042.GA3278@student.uu.se>
In-Reply-To: <0a1c01c2838d$97e1cbe0$0300a8c0@andrew>
References:  <0a1c01c2838d$97e1cbe0$0300a8c0@andrew>

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On Sun, Nov 03, 2002 at 11:06:04PM -0000, Andrew Brampton wrote:
> Hi,
> I'm new to FreeBSD, I've had my box running for about 3-4 weeks now. Anyway
> I've decided to enable it as a gateway by editing the /etc/rc.conf file. I
> previously had it running as a gateway but I commented the
> gateway_enable="YES" line. Now I want to uncomment this line so it routes my
> traffic, but I don't want to actually restart my box because its got a 17
> day uptime, and I want to see how high I can get it, and the past 17 days
> would of been wasted if I reboot :)
> 
> Sorry if this sounds a bit lame, but I'm trying to beat my 21day uptime on
> Windows 2k. So what command could I type, or which process could I
> kill/restart so that my box will function as a gateway?

sysctl net.inet.ip.forwarding=1

is the command you are looking for.
(This is most easily figured out by looking in /etc/rc.network and seeing
what command is executed when rc.conf contains gateway_enable="yes" )

> 
> I had a quick scan through the man page on rc.conf, but didn't find anything
> of relevance, but I did find many other useful lines I might add to my
> rc.conf file later (just to play around with)..


-- 
<Insert your favourite quote here.>
Erik Trulsson
ertr1013@student.uu.se


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