http://itknowledgeexchange.techtarget.com/itanswers/error-505-local-host-gmail-not-gatway-asp/ Tue, 21 May 2013 12:49:05 +0000 hourly 1 http://itknowledgeexchange.techtarget.com/itanswers/error-505-local-host-gmail-not-gatway-asp/#comment-108041 toddn2000 Tue, 05 Jun 2012 14:25:20 +0000 #comment-108041 I believe the IP validation and other info that Gent01 mentioned is possibly to cut down on e-mail spam bots. Not a bad idea. On the flip side, sometimes to much security slows down progress if you need to develop a workaround.

]]> http://itknowledgeexchange.techtarget.com/itanswers/error-505-local-host-gmail-not-gatway-asp/#comment-72910 gent01 Fri, 22 Jan 2010 06:27:48 +0000 #comment-72910 This might be your mail object’s way of telling you gmail isn’t accepting your message. Try taking out the gmail addresses and see if it works. Email servers will do a reverse lookup on you IP and see if it matches the presented domain name. Some even go as far as checkign the MX record to see if your server is an authorized smtp server for your domain. =

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