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Category: SMTP

Seamless SMTP failover(and round robin) in outbound Domino connections

Posted on | by Cormac McCarthy | 4 Comments on Seamless SMTP failover(and round robin) in outbound Domino connections

We still get comments on a blog post I did 9 years ago on SMTP Debug for Domino SMTP Routing. (I’ve updated non-working links today). This got me thinking on what other SMTP config would be useful to people. Here I’m going to cover an often underused setting relating to Domino SMTP Routing. If you’re… Read the full article

Debugging SMTP in Domino

Posted on | by Cormac McCarthy | 6 Comments on Debugging SMTP in Domino

These are some really useful notes.ini variables, if you’re changing any SMTP settings in Domino (in particular if you’re setting up or changing a TLS connection). (NOTE: links updated January 2022) SMTPClientDebug, SMTPDebug and SMTPDebugIO – Description and usage here SmtpSaveOutboundToFile – Description and usage here  SMTPSaveImportErrors – Description and usage here Every time I’ve needed… Read the full article