Is there a way to disable the vrfy and/or expn commands in
Mercury/NLM 1.48. . .what line should I add to MercuryS in
mercury.ini. Yes, I know I should upgrade to Merc 32, and I"m in the
process of doing that as I get time, but right now I'm trying to get my
isp (state of Utah systems) to unblock port 25 so we can do
authenticated relaying, and they won't until I can disable these
commands.
The EXPN is not implemented in either Mercury or Mercury/32. The VRFY cannot be disabled in MercuryS.nlm as far as I know and I've been running it since it came out and still do. You can of course run Mercury/32 delivering directly to the users if you wish. You do not need to shut down MercuryS.NLM but you'll probably have to swap domain names.
I'm currently running Mercury/32 in front of Mercury.NLM pushing to the MercuryS.NLM host. I also send via MercuryC.NLM on the server. I use a simple BASIC program and a batch file to do this.
<blockquote>Is there a way to disable the vrfy and/or expn commands in
Mercury/NLM&nbsp;1.48. . .what line should I add to MercuryS in
mercury.ini.&nbsp; Yes, I know I should upgrade to Merc 32, and I"m in the
process of doing that as I get time, but right now I'm trying to get my
isp (state&nbsp;of Utah systems)&nbsp;to unblock port 25 so we can do
authenticated relaying, and they won't until I can disable these
commands. </blockquote><p>The EXPN is not implemented in either Mercury or Mercury/32.&nbsp; The VRFY cannot be disabled in MercuryS.nlm as far as I know and I've been running it since it came out and still do.&nbsp; You can of course run Mercury/32 delivering directly to the users if you wish.&nbsp; You do not need to shut down MercuryS.NLM but you'll probably have to swap domain names.&nbsp; </p><p>I'm currently running Mercury/32 in front of Mercury.NLM pushing to the MercuryS.NLM host.&nbsp; I also send via MercuryC.NLM on the server.&nbsp; I use a simple BASIC program and a batch file to do this.
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