Date: Mon, 20 Aug 2001 12:47:32 +0100 From: Chris Hastie <lists@oak-wood.co.uk> To: freebsd-questions@freebsd.org Subject: Port redirection with natd Message-ID: <Zr%2BV%2B$FUjPg7EwEX@chris.oak-wood.co.uk>
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I'm trying to set up an internet gateway with NAT and some port redirection using Free BSD 4.3-CURRENT. The machine has two nics, xl0 faces the internet and sis0 faces my LAN. So far the NAT works fine, but I can't get the port redirection going at all. The kernel was compiled with: |options IPFIREWALL # install ipfw firewall |options IPFIREWALL_VERBOSE_LIMIT=5 # log firewall packets, limit entries |options IPDIVERT # Allow NAT I have this in /etc/rc.conf |# -- Configure NAT and Firewall --# |firewall_enable="YES" |firewall_type="open" #Close later when I get it working! |natd_enable="YES" |natd_interface="xl0" |natd_flags="-f /etc/natd.conf" and the natd.conf referenced looks like this |dynamic yes |redirect_port tcp celandine:25 25 |redirect_port tcp celandine:119 119 |redirect_port tcp celandine:3306 3306 The ports do not seem to being redirected though, and I can see no errors at boot up. netstat does not show any of the ports in question in use, but an attempt to run # natd -n xl0 -f /etc/natd.conf returns |natd: Unable to bind socket.: Address already in use. Additionally, I can get no response from any of those ports by telnetting to them with another machine. Any ideas? -- Chris Hastie http://www.oak-wood.co.uk/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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