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Exchange 2010 - transport rule - change from address -

Last Modified: 2016-02-17
I need the ability to decrypt a Mail From: with transport rules (or by any other means necessary)

Our Company uses salesforce, which sends mail on behalf of our domain.

This has becoming an issue with spam filters (righty so); alternatively salesforce offers an email relaying option. Which I jumped on, and started relaying messages through my exchange server.

The problem that persists, in that looking at the from address, I still have salesforce info injected.

<,MAIL FROM:<sina=mydomain.com__2r55pvj5o3di54mg.nad6f5axnjv4u4g4@avu12ywlkua5esor.8ur5n.7-iu3deaw.7.bnc.salesforce.com>

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Obviously I need it to look like this:

<,MAIL FROM:<sina@mydomain.com>

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Here is a complete transaction, (names and addresses have been changed)

2012-08-10T22:09:44.596Z,mail\All Addresses - port 25,08CF4535B1A83E40,1,,,*,SMTPSubmit SMTPAcceptAnySender SMTPAcceptAuthoritativeDomainSender AcceptRoutingHeaders,Set Session Permissions
2012-08-10T22:09:44.596Z,mail\All Addresses - port 25,08CF4535B1A83E40,2,,,>,"220 mail.mydomain.com Microsoft ESMTP MAIL Service ready at Fri, 10 Aug 2012 18:09:44 -0400",
2012-08-10T22:09:44.690Z,mail\All Addresses - port 25,08CF4535B1A83E40,3,,,<,EHLO smtp02-sjl.mta.salesforce.com,
2012-08-10T22:09:44.690Z,mail\All Addresses - port 25,08CF4535B1A83E40,4,,,>,250-mail.mydomain.com Hello [],
2012-08-10T22:09:44.690Z,mail\All Addresses - port 25,08CF4535B1A83E40,5,,,>,250-SIZE,
2012-08-10T22:09:44.690Z,mail\All Addresses - port 25,08CF4535B1A83E40,6,,,>,250-PIPELINING,
2012-08-10T22:09:44.690Z,mail\All Addresses - port 25,08CF4535B1A83E40,7,,,>,250-DSN,
2012-08-10T22:09:44.690Z,mail\All Addresses - port 25,08CF4535B1A83E40,8,,,>,250-ENHANCEDSTATUSCODES,
2012-08-10T22:09:44.690Z,mail\All Addresses - port 25,08CF4535B1A83E40,9,,,>,250-AUTH,
2012-08-10T22:09:44.690Z,mail\All Addresses - port 25,08CF4535B1A83E40,10,,,>,250-8BITMIME,
2012-08-10T22:09:44.690Z,mail\All Addresses - port 25,08CF4535B1A83E40,11,,,>,250-BINARYMIME,
2012-08-10T22:09:44.690Z,mail\All Addresses - port 25,08CF4535B1A83E40,12,,,>,250 CHUNKING,
2012-08-10T22:09:44.783Z,mail\All Addresses - port 25,08CF4535B1A83E40,13,,,<,MAIL FROM:<sina=mydomain.com__2r55pvj5o3di54mg.nad6f5axnjv4u4g4@avu12ywlkua5esor.8ur5n.7-iu3deaw.7.bnc.salesforce.com>,
2012-08-10T22:09:44.783Z,mail\All Addresses - port 25,08CF4535B1A83E40,14,,,*,08CF4535B1A83E40;2012-08-10T22:09:44.596Z;1,receiving message
2012-08-10T22:09:44.783Z,mail\All Addresses - port 25,08CF4535B1A83E40,15,,,>,250 2.1.0 Sender OK,
2012-08-10T22:09:44.877Z,mail\All Addresses - port 25,08CF4535B1A83E40,16,,,<,RCPT TO:<johnny@yourdomain.com>,
2012-08-10T22:09:44.877Z,mail\All Addresses - port 25,08CF4535B1A83E40,17,,,>,250 2.1.5 Recipient OK,
2012-08-10T22:09:44.955Z,mail\All Addresses - port 25,08CF4535B1A83E40,18,,,<,DATA,
2012-08-10T22:09:44.971Z,mail\All Addresses - port 25,08CF4535B1A83E40,19,,,>,354 Start mail input; end with <CRLF>.<CRLF>,
2012-08-10T22:10:06.904Z,mail\All Addresses - port 25,08CF4535B1A83E40,20,,,*,Tarpit for '0.00:00:21.746' due to 'DelayedAck',Delivered
2012-08-10T22:10:06.904Z,mail\All Addresses - port 25,08CF4535B1A83E40,21,,,>,250 2.6.0 <gPfg_000000000000000000000000000000000000000000000M8K88800CXPeXmc2TGWeextopqHcmQ@sfdc.net> [InternalId=52] Queued mail for delivery,
2012-08-10T22:10:12.005Z,mail\All Addresses - port 25,08CF4535B1A83E40,22,,,<,QUIT,
2012-08-10T22:10:12.005Z,mail\All Addresses - port 25,08CF4535B1A83E40,23,,,>,221 2.0.0 Service closing transmission channel,
2012-08-10T22:10:12.005Z,mail\All Addresses - port 25,08CF4535B1A83E40,24,,,-,,Local 

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Any guidance will be most appreciated!
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