> Hi guys!
> Can postfix mark packets corresponding to a certain email with a Type
> of Service (DiffServ) value?
> For example, all packets (or at least the ones that initiates the smtp
> connection to the receiving mta) corresponding to mail directed to
> [hidden email] will have a TOS value of 0x08...
If it solves more problems than it creates, then you're welcome to
post a patch.
What would be the benefits of TOS, what would be the opportunities
for abuse, and how would one prevent such abuse?