Hi.
I have a postfix mailserver working as a secondary MX of a domain (let's call it "domain.com"). The primary MX is a qmail+antivir+antispam server that has serious memory/cpu problems to process all the email (the one which receives by itself and the email that I sent to it).
Is there any way to slow down the mx2 -> mx1 connection concurrence/message ratio only for a given domain or for a single remote mail server? I just want to limit as much as possible the mail concurrency from my server to a given remote server to avoid affecting its performance.
I've read in the documentation about "*_destination_concurrency_limit", but they seem "global" parameters. I just want to act over a single remote domain or server hostname/ip.
Thanks for any help. -- Santiago Romero
