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Date:      Mon, 30 Oct 2000 13:49:01 +0000
From:      j mckitrick <jcm@FreeBSD-uk.eu.org>
To:        chat@freebsd.org
Subject:   RPC through a firewall
Message-ID:  <20001030134901.A75987@dogma.freebsd-uk.eu.org>

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Hi all,

I have a simple firewall setup based on the Mark Silver (?) tutorial from a
few months back.  I have an assignment to write a simple file server and
client using remote procedure calls.  I found a fair amount of
documentation, including rpcgen, which is definitely going to be critical
for my project.

2 questions: what would be a good way to transfer a file using rpc?  Can I
use ftp within my client/server system?

Do I need to do anything special in my firewall to allow this?  I believe
rpc is still enabled in my /etc/services, but I would like the firewall to
allow local testing and then remote testing.  For Licq I had to add a few
lines to the firewall config to allow those port connections.  Since the RPC
ports are already present, do I need to do anything special to allow this?

Thanks for any help.  This is going to be a big project in an already crazy
semester.

jcm
-- 
"That depends on what the meaning of the word 'is' is." -President Bill Clinton 

"I don't know what you mean by the word 'ask.'" -CEO Bill Gates 


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