8 Apr
2011
8 Apr
'11
8:14 p.m.
I would hope that traffic shaping could be done in an affordable manner, like you say with FOSS on the Dovecot server.
Go to www.lartc.org (linux advanced routing & traffic control). They have a lot of doc and a great mailing list
Traffic shaping is a bit tricky until you understand all the mess, but when you "get it" is a very powerfull tool.
Regards
Javier