Cross Domain Access is Possible in AX 2012 R2 ?

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Posted on by Varatha Raju

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Hi All,

We have installed AOS on domain A(office location) but we want to access AX from another domain B(site Location). Whether is it possible to connect AX using domain trusts? if it's possible share steps. Kindly help.

Regards,

Varatha Raju

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RE: Cross Domain Access is Possible in AX 2012 R2 ?

In dynamics AX 2012 if you want to login to windows client of it, you can always login from same domain.

But if you want to access EP from outside domain you can configure EP using ADFS to login without windows domain authentication

Please check following link

technet.microsoft.com/.../jj860379.aspx

Please verify

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Denis Macchinetti 16,444 on at

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RE: Cross Domain Access is Possible in AX 2012 R2 ?

Hi Varatha

Is enough to handle the trust between domains.

Finally, from Ax user form when you import a user you can choose Domain A or Domain B.

Regards

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Denis Macchinetti 16,444 on at

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RE: Cross Domain Access is Possible in AX 2012 R2 ?

Hi Varatha

Is enough to handle the trust between domains.

Finally, from Ax user form when you import a user you can choose Domain A or Domain B.

Regards

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Varatha Raju 810 on at

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RE: Cross Domain Access is Possible in AX 2012 R2 ?

Hi Denis,

From AX user import form i (select domain B). I imported user from domain B and gave permission to AX too. But not able to ping my ERP server from domain B by using using name but it is pinging to my domain sever by name.

Regards,

Varatha Raju

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Varatha Raju 810 on at

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RE: Cross Domain Access is Possible in AX 2012 R2 ?

Hi Denis,

I gone through the system requirements guide there they mentioned it is possible.

Regards,

Varatha Raju

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Denis Macchinetti 16,444 on at

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RE: Cross Domain Access is Possible in AX 2012 R2 ?

Hi Varatha

What do you mean in detail with "But not able to ping my ERP server from domain B by using using name but it is pinging to my domain sever by name." ?

Thanks

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Varatha Raju 810 on at

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RE: Cross Domain Access is Possible in AX 2012 R2 ?

Hi Denis,

After giving two way domain trust , I tried to ping my domain A from Domain B by using Domain name it is pinging but when i try ping my ERP server from Domain B. I am getting Request Host unreachable error.

Regards,

Varatha Raju

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Denis Macchinetti 16,444 on at

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RE: Cross Domain Access is Possible in AX 2012 R2 ?

Hi Varatha

You can try to ping the ERP server using IP instead of name?

I think there is a DNS issue.

Regards

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Denis Macchinetti 16,444 on at

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RE: Cross Domain Access is Possible in AX 2012 R2 ?

Hi Varatha

In two way trusted domains you need to open the firewall ports for tcp/udp for the BC Proxy domain account to validate the user using domain controller.

I think tcp/udp 88 and 189 port's are used and these have to be listening from domain controller for the reporting AOS.

Not sure on the port id's but get in touch with your network admin to get this if this is your case

Regards

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Umesh Pandit 9,315 User Group Leader on at

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RE: Cross Domain Access is Possible in AX 2012 R2 ?

Hi Raju,

This is possible when and only when the functional level of both the Domain are Windows Server 2008 R2 or above.

Please note that, you should have trust between both the domains.

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