IPFW SMTP and DNS Proxies

[Merton Campbell Crockett]

I use a BSD/OS 4.3.1 system to implement a secure network enclave.  The 
systems in the enclave are supposed to use the BSD/OS 4.3.1 system as a 
mail relay and for DNS name and address resolution.

For a special project, several of the systems in the enclave were changed 
to the Japanese versions of Windows.  Unfortunately, the configuration 
panes are written in Katakana and are not exactly the same as the English 
version of Windows.

Recently, the system began attempting to deliver mail directly to the 
target system rather than relay through the BSD/OS 4.3.1 system.  Does 
anyone have or know of an SMTP proxy that would allow the BSD/OS 4.3.1 
system to "fake" being the intended mail exchange system?

Merton Campbell Crockett

-- 
BEGIN:				vcard
VERSION:			3.0
FN:				Merton Campbell Crockett
ORG:				General Dynamics Advanced Information Systems;
				Intelligence and Exploitation Systems
N:				Crockett;Merton;Campbell
EMAIL;TYPE=internet:		mcc at CATO.GD-AIS.COM
TEL;TYPE=work,voice,msg,pref:	+1(805)497-5045
TEL;TYPE=work,fax:		+1(805)497-5050
TEL;TYPE=cell,voice,msg:	+1(805)377-6762
END:				vcard