MessageFrom my understanding msn messenger usses the https port, so if you block that port you will not be able to access some secure web pages. The only solution that i know of is to setup a proxy server that will block the URL address of the msn servers so that your users won't be able to connect..
-steve ----- Original Message ----- From: Ranata Kabia To: '[email protected]' Sent: Tuesday, August 31, 2004 9:24 AM Subject: Blocking internal ports Hi, I am struggling with the the issue of blocking ports so particular users have no access to MS-Messenger from my network, any help with this? Please advise

