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3rd Party-Relaying with exim and/or sendmail

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bilcon

bilcon

Programmer
Jul 14, 1999
1
PR
Simple question: I need to block 3rd-party-relaying using either exim or sendmail 8.8.<br>
<br>
I want my users to be able to send/receive mail to/from anywhere but block all others. I'd prefer using an IP address range rather than a host list since there would be less overhead. I've tried the sendmail anti-spam ruleset and the exim configuration but neither seems to to what I need.<br>
<br>
Any suggestions will be appreciated.<br>
<br>
Thanks,<br>
<br>
Bill<br>
SysAdmin<br>
<br>

 
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