smtp via TLS

I have an external business thats requires their smtp communication to be encrypted via TLS. I need to setup a smtp connector on my exch 2010 server to recieve tls communications from this company mail.company.com.. How to do?
DEFclubAsked:
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

x
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Gary ColtharpSr. Systems EngineerCommented:
You shouldnt have to do much as long as your server has a 3rd party certificate
Just make sure your internet receive connector has TLS enabled as a valid type of authentication and that the certificate matches your external FQDN.

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
DEFclubAuthor Commented:
what about my smtp gateway which is a 3rd party appliance ironport - any thing it needs?
DEFclubAuthor Commented:
thxs
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Exchange

From novice to tech pro — start learning today.