Date: Mon, 25 Feb 2002 16:11:23 -0800 From: Ian Macdonald <[EMAIL PROTECTED]> [...] Return-Path: <[EMAIL PROTECTED]> Received: from lovelace.corp.google.com ([unix socket]) by lovelace.corp.google.com (Cyrus v2.1.2) with LMTP; Mon, 25 Feb 2002 +16:00:45 -0800 X-Sieve: CMU Sieve 2.0 Return-Path: <[EMAIL PROTECTED]> [...] Even though the return path is wrong, it's still fully qualified, so why doesn't Cyrus try to send the vacation reponse to [EMAIL PROTECTED] instead of [EMAIL PROTECTED]?
When Cyrus puts the return-path into the message, it qualifies it with the value of 'servername' (defaulting to gethostname()). It doesn't pass that qualification to the Sieve subsystem. Thus Sieve attempts to send a message to cyrus@unspecified-domain which your MTA is qualifying as [EMAIL PROTECTED] Hmm, sounds like a FAQ entry about double Return-Paths and unqualified envelopes is in order here. Can anyone give me a Q/A for doc/faq.html? thanks, Larry