Configuring customer outbound SSL ports on the TMG Firewall

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Did you know that, by default, the TMG firewall requires that the outbound SSL port for web proxy clients to be TCP 443?

If you try to get to a site that uses an alternate port, the connection will fail.

However, you can this by following the instructions in this blog post.

http://blogs.technet.com/b/sooraj-sec/archive/2011/06/21/configuring-custom-ssl-ports-on-isa-tmg-server-for-forward-proxy.aspx

HTH,

Deb

DEBRA LITTLEJOHN SHINDER
MVP (Enterprise Security)
“MS SECURITY”
[email protected]

About The Author

Debra Littlejohn Shinder is a technology and security analyst and author specializing in identity, security and cybercrime, utilizing her past experience as a police officer and police academy/criminal justice instructor. She has written numerous books and articles for web and print publications and has been awarded the Microsoft MVP designation for fourteen years in a row.

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