| Retry delay for unreachable domains: |
@ESMTPDELAY@ (default: 5 mins) |
| Connection timeout: |
@ESMTPTIMEOUTCONNECT@ (default: 1 min) |
| EHLO/HELO timeout: |
@ESMTPTIMEOUTHELO@ (default: 5 mins) |
| HELO identification: |
|
| Keep session alive after message the is sent: |
@ESMTPTIMEOUTKEEPALIVE@ (default: 1 min) |
| Keep session busy by sending RSETs every: |
@ESMTPTIMEOUTKEEPALIVEPING@ (default: 0-disable) |
| Timeout for the QUIT command: |
@ESMTPTIMEOUTQUIT@ (default: 5 seconds) |