Re: socket / bind - specific address
- From: Edwin Groothuis <edwin@xxxxxxxxxxx>
- Date: Sun, 26 Feb 2006 09:27:17 +1100
On Sat, Feb 25, 2006 at 02:28:46PM +0000, Brian Candler wrote:
On Sat, Feb 25, 2006 at 06:07:22PM +1100, Edwin Groothuis wrote:
The situation is as follows:
We have a couple of FreeBSD routers, with RFC1918 addresses on the
ethernets and a public address on the loopback. This works fine for
connecting to the routers, but is problematic for locally originated
outgoing traffic (think NTP, think syslog): it takes the IP address
of the outgoing interface, which is the RFC1918 address.
Is there a way (sysctl, kernel option) to define which IP address
is used for locally originated outgoing traffic?
One way is to run your daemon (ntpd, syslogd etc) within a jail, and give
the jail your public loopback as its IP address.
I'm surely going to try this and see if it works.
Edwin
--
Edwin Groothuis | Personal website: http://www.mavetju.org
edwin@xxxxxxxxxxx | Weblog: http://weblog.barnet.com.au/edwin/
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- From: Edwin Groothuis
- Re: socket / bind - specific address
- From: Brian Candler
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