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Certificate Requirements for a Hybrid Deployment
The article at https://technet.microsoft.com/en-us/library/hh563848(v=exchg.150).aspx states .. "When configuring a hybrid deployment, you must use and configure certificates that you have purcha...
- Hey Ian,
For the purpose of the wizard, only the endpoint/connection point that you are making with O365 is required/needed.
But you should have the same cert going on all your servers in an ideal world.
Adam
Hi Ian,
It alway a best practice to have the same certificate across all Exchange Environment.
You can have multiple certificates, but is best to acomplish omogeneous environment with the same certificates to evict problems.
The question was really around the servers on which this certificate should be installed. It's clear it is generated and installed on the 2013 server as it's the endpoint for all incoming connections but the EDA makes no mention of installing the certificate on the 2007 servers. - although it makes complete sense to do so