Advanced Configuration

These settings are not needed in most deployments. Start with the defaults and only change them if instructed by Servolutions support.

Concurrent Sending Threads

Limits the number of simultaneous outgoing SMTP connections MultiSendcon makes when processing a queue of messages. Useful if your email provider restricts the number of concurrent connections from a single IP address.

Archiving

When enabled, MultiSendcon writes a copy of each outgoing email to a file on disk. This is a diagnostic feature — only enable it when requested by Servolutions support to troubleshoot a specific issue. Disable it afterwards to avoid filling up disk space.