On Fri, Oct 25, 2013 at 02:21:11PM -0500, Noel Jones wrote: > 1. block all *.linkedin.com clients BEFORE any > permit_sasl_authenticated statement. This will also have the effect > of blocking all incoming linkedin mail. That may be a little too > strict for some folks, or maybe just fine with others.
If submission is on port 587, then one can block linked in there, without blocking mail from linked-in. -- Viktor.