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Hybrid Exchange certificate with Edge transport server RRS feed

  • Question

  • Hi we are building Hybrid Exchange server for office 365 migration. We have edge transport server and we want mail flow to go through edge.

    Queries:

    1. Will the SAN certificate for hybrid need to have edge transport public endpoint added to subject alternate name? for example: edge.mydomain.com? if yes, as per process this cert needs to be put into edge servers as well. But Edge servers already had a certificate with that same public edge endpoint name. What services do we need to assign in Edge server, won't that be a clash?

    2. Are there any additional steps to be performed in Edge transport server like Edge sync?  Can someone highlight the same.


    Regards BM

    Sunday, November 17, 2019 7:46 AM

Answers

All replies

  • Hi,

    This article has answered your question: Certificate requirements for a hybrid deployment 

    You should use a trusted third-party certificate for all Exchange servers.

    Yes, you should configure Edge subscription to impact mail flow for Exchange on-premises, then configure hybrid mail flow with HCW:

    Regards,

    Kyle Xu


    Please remember to mark the replies as answers if they helped. If you have feedback for TechNet Subscriber Support, contact tnsf@microsoft.com.

    Monday, November 18, 2019 2:52 AM
    Moderator
  • Hi,

    I am writing here to confirm with you how thing going now?

    If the above suggestion helps, please be free to mark it as an answer for helping more people.

    Regards,

    Kyle Xu


    Please remember to mark the replies as answers if they helped. If you have feedback for TechNet Subscriber Support, contact tnsf@microsoft.com.

    Tuesday, November 26, 2019 8:31 AM
    Moderator