ipfw keep-state (ASAP anwser need)

chael at southgate.ph.inter.net chael at southgate.ph.inter.net
Tue Dec 9 01:41:50 PST 2003


${fwcmd} add allow udp from any 1024-65535,53 to any 53
${fwcmd} add allow udp from any 53 to any 1024-65535

----- Original Message ----- 
From: "Gregory Edigarov" <greg at profi.kharkov.ua>
To: <freebsd-questions at freebsd.org>
Sent: Tuesday, December 09, 2003 5:32 PM
Subject: ipfw keep-state (ASAP anwser need)


> Hello,
>
> The folowing is a fragment of my rc.firewall which must allow all
> traffic in and out of my named.
>
> ----
> ipfw add 4100 allow udp from me to any 53 keep-state
> ipfw add 4200 allow udp from any to me 53
> ipfw add 4300 allow udp from me 53 to any
> ---
> This is a fragment from my kernel configuration:
> ---
> options         IPFIREWALL              #firewall
> options         IPFIREWALL_VERBOSE      #enable logging to
> syslogd(8)
> options         IPFIREWALL_FORWARD      #enable transparent proxy
> support
> options         IPFIREWALL_VERBOSE_LIMIT=100    #limit verbosity
> options         IPDIVERT                #divert sockets
> options         IPSTEALTH
> options         ICMP_BANDLIM
> options         DUMMYNET
> options         BRIDGE
> options         IPFW2
> ---
> It doesn't work. What am I missing?
>
> -- 
> With best regards,
>         Gregory Edigarov
> --------------------------------------------------------------------------
----
> profi.kharkov.ua                                        Systems
Administrator
> --------------------------------------------------------------------------
----
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