Originally posted here by jbclarkman
yes 135-139 is open for local outlook taffic for customers(not my recommendation but the company won't change that)
Sorry for wagging my finger, and I'm not even sure what your job is at the company, but maybe you should explain to "the company" why having ports 135-139 open on the network is probably a bad idea. Even if you have to have them open, couldn't you at least filter traffic by IP ranges?