Great Circle Associates Firewalls
(January 1997)
 

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Subject: Re: Notes through Firewall 1, the Dawg
From: ormonde @ trem . cnt . org . br (Rodrigo Ormonde)
Date: Fri, 10 Jan 1997 16:24:13 -0300 (GRNLNDST)
To: fangyou2 @ panix . com (FaNgYoU2)
Cc: firewalls @ greatcircle . com
In-reply-to: <Pine . SUN . 3 . 94 . 970109215101 . 29406A-100000 @ panix3 . panix . com> from "FaNgYoU2" at Jan 9, 97 10:04:39 pm

> Uno.  I need to set up a dumb Firewall-1 machine to permit Lotus Notes to
> run on an Intranet.  The Notes Admin is sure that Notes can run on just a
> single port.  What my equipment showed when I looked at Notes previously
> was that it made a connection on one port, a response came back on a
> different but very close port, some sort of handshake took place and the
> real data transfer started up on a third port.  Is it true that Notes can
> be made to run on a single port through a firewall?

  Yes.

  Lotus Notes uses only port 1352/TCP for all its services, including e-mail and
replications. We use it here behind a firewall, with just this port opened, and
it runs perfectly fine. 

-- 
Rodrigo de La Rocque Ormonde
e-mail: ormonde @
 cnt .
 org .
 br
PGP Public key: finger ormonde @
 cnt .
 org .
 br 


References:
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From: gunni @ if . is (Gunnar Ingvi Thorisson)
Next: Oracle Timeout Problem Thru FW-1
From: "Darwin L. Martinez" <darwin_martinez @ INS . COM>
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From: FaNgYoU2 <fangyou2 @ panix . com>
Next: Re: Notes through Firewall 1, the Dawg
From: Carl Karlsson <ckn @ findata . se>

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