Calander issues between diffrent forests RRS feed

  • Question

  • Hey all!

    first of all ill be sorry, its an Exchange 2010 question, i tryed to look for the right forum but this is the only one i found.

    so im working on multiple-forest environment with One Exchange 2010 installed on one Forest. 

    im facing with Calander availability issues from the other forests in my environment, users cannot see calander Free/Busy

    on eachother.

    only the users that belong to the forest with the exchange server installed on it can see calander Free/Busy 

    for all the foresets users.

    any ideas?



    Wednesday, October 10, 2018 7:12 AM

All replies

  • Hello , 

    If you are talking about the multi forest environment , you need to provide your infrastructure deign details by hiding your sensitive information's like exchange server name , domain name etc ....Then only we will  be able to assist you with the clear steps .

    As of now I understood the availability configuration between two different exchange forest was partially working.Exchange 2010 users in source forest A were able to see the free busy information's of the exchange users in the target forest B but the vice versa is not working.

    Please provide more clarity on this case to proceed further .

    1.Was it working earlier or it is a new setup which you are trying to achieve ? 

    2.Trusted forest setup or non trusted availability configuration ? 

    3. Will you be able to access the EWS URL between the exchange forest with the respective service accounts to see the corresponding output ? 

    4.Have yo checked the application logs for the availability configuration in event viewer ? you have the mail enabled contacts created between the exchange forest for the users to access the free busy information's ?

    Thanks & Regards S.Nithyanandham

    Wednesday, October 10, 2018 9:03 AM
  • Hello , 

    i am writing to see how is everything going ? 

    Thanks & Regards S.Nithyanandham

    Wednesday, October 17, 2018 7:28 AM
  • Hello , 

    Do you have any updates for us ? 

    Thanks & Regards S.Nithyanandham

    Thursday, November 1, 2018 10:35 AM