Date: Mon, 10 Feb 1997 05:17:20 +0900 (JST) From: Yuichiro Masui <masui@yl.sapporo-u.ac.jp> To: freebsd-questions <freebsd-questions@freebsd.org> Subject: NAT cannot relay UDP Message-ID: <199702092017.FAA24971@yl.sapporo-u.ac.jp>
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Nice to meet you. I'm masui@sapporo-univ.japan.
I cannot use RealAudio 'UDP MODE' with IP Filter3.1.6.
I don't know why, but NAT cannot relay UDP.
But It can relay TCP, because RealAudio can play using 'TCP MODE'.
I Packets reached to firewall, for I show using 'trafshow'.
I know packet reaching to firewal with using 'trafshow'
I want relay UDP, because Please Help Me.
I installed IP-Filter3.1.6 on FreeBSD 2.1.6R.
--- ipnat -f nat.param ---
map ed0 192.168.1.0/24 -> 202.236.47.138/32 portmap tcp/udp 1025:65000
map ed0 192.168.1.0/24 -> 202.236.47.138/32
-----------------------
P.S.
Thank you for you read my broken English mail.
I want study English that I want mail friends.
----
Yuichiro Masui masui@yl.sapporo-u.ac.jp
Sapporo-univ.Japan
http://yl.sapporo-u.ac.jp/~masui/
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