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Re: Sendmail white paper, SRS, and forwarding

2004-11-20 12:47:00
Meng Weng Wong wrote:

The only case where you might not want to SRS a return path is where SES
is happening, but even then, the rewritten address will pass SPF anyway.

SRS breaks SES. The mail will be rejected if the mail is forwarded by a
second forwarder (not doing SRS) after being forwarded by a forwarder that
applied SRS.

Roger