RE: Port 135 - 139

  • From: "John Tolmachoff \(Lists\)" <johnlist@xxxxxxxxxxxxxxxxxxx>
  • To: "'[ExchangeList]'" <exchangelist@xxxxxxxxxxxxx>
  • Date: Thu, 10 Jun 2004 10:10:58 -0700

Ports 135-139 should be closed!

If you have to allow remote users to access Exchange as a Exchange client,
you must do this through VPN (best choice) or using RPC/HTTP.

IMHO, if VPN is not viable, I tell users they must use OWA during that time
they are not able to use a VPN connection.

John Tolmachoff
eServices For You

Other related posts: