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Old 16th March 2009, 11:01
mccyberix mccyberix is offline
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ok, but this should not be a backup mailserver therefore I don't think I will solve this with a DNS entry. The topology is like this:



The 2 Mailgateways are configured as Antispam/Virus scanners and they have a MySQL DB as Lookup Table where the 'transport' Entry for each domain points to the Internal Mailserver (SMTP:[xxx.xxx.xxx.xxx]), this entry is my problem because if the Internal Server goes down the mails will not be queued on one of the Mailgateways instead they just try to send the Mails to the Internal Server and when they not succeed they send an error message to the Sender. I need an option to configure the Mailgateway to keep the Mails in Queue until the Internal Mailserver is up again. This should be a kind of switch between Mailqueue and the SMTP Transport...
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