Date: Wed, 21 Sep 2005 14:30:35 -0700 (PDT) From: ann kok <annkok2001@yahoo.com> To: Lowell Gilbert <freebsd-questions-local@be-well.ilk.org>, freebsd-questions@freebsd.org Subject: Re: pls help for ipfw Message-ID: <20050921213036.64293.qmail@web53315.mail.yahoo.com> In-Reply-To: <44aci6b0e3.fsf@be-well.ilk.org>
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thank you for your mail I tried add-state but ipfw: unrecognised option [-1] add-state --- Lowell Gilbert <freebsd-questions-local@be-well.ilk.org> wrote: > Charles Swiger <cswiger@mac.com> writes: > > > On Sep 21, 2005, at 4:20 PM, ann kok wrote: > > > my rules: > > > > > > ipfw add allow udp from any to tftpserverip > > > ipfw add allow udp from tftpserverip to any > > > > > > In the freebsd box, I can access tftp server but > > > internal users is hanging in the "get" state > > > > TFTP may also use TCP: > > > > % grep tftp /etc/services > > tftp 69/udp # Trivial File > Transfer > > tftp 69/tcp # Trivial File > Transfer > > Except that it doesn't. The port is reserved to > avoid confusion, but > the TFTP protocol doesn't run on TCP. > > NAT is probably hanging things up. I think that all > that's needed is > to "add-state" on the outgoing TFTP rule. > > -- > Lowell Gilbert, embedded/networking software > engineer, Boston area > http://be-well.ilk.org/~lowell/ > __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
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