Skype for Business 2015 - Outlook Meeting Issue

I've been setting up a Skype for Business 2015 server for some systems integration testing.  Right now, when I attempt to generate a Skype meeting in Outlook, I get:

"The user accounts in Outlook and Skype Business do not match.  Please make sure you are signed in to both applications with the same user name and privileges"

Since I have multiple UC systems in my domain, I have created my Skype SIP domain of skype.mydomain.com (sip:myaccount@mydomain.com is a valid address for another service).  My SIP address is myusername@skype.mydomain.com whereas my SMTP address (and my AD login) is myusername@mydomain.com.  My Skype login is myaccount@skype.mydomain.com

I did add a secondary SMTP address in exchange (2013) of myaccount@skype.mydomain.com and can confirm that in both ECP and ADSI I see my AD account having the correct SIP address.  

Is this a workable setup?
LVL 1
JamesonJendreasAsked:
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.

JamesonJendreasAuthor Commented:
Goingto give this a try in ps:

Set-CsClientPolicy -Identity Global -DisableEmailComparisonCheck $true
JamesonJendreasAuthor Commented:
Well, that didn't seem to work.  Why, I am not sure as that should fix the issue
Amit KumarCommented:
if you are not publishing same domain in Exchange and Lync as in SIP and SMTP address then there is a problem.

Actually if you are adding skype.mydomain.com as SMTP address in Exchange that won't care as you don't have your SCP/Autodiscover to configure to discover this domain and even you may not added skype.mydomain.com in accepted domain.

Lync and Outlook actually works on EWS and MAPI connectivity which establish on same domain as SIP Address and SMTP Address.

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
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
Active Directory

From novice to tech pro — start learning today.