An Exchange migration refers to the process of migrating to a new version of Exchange, or migrating a between Exchange and different email server. Because Exchange cannot be upgraded in-place between major versions, upgrading Exchange is done by migrating to a newer version instead.
An Exchange migration refers to the process of migrating to a new version of Exchange, or migrating a between Exchange and different email server. Because Exchange cannot be upgraded in-place between major versions, upgrading Exchange is done by migrating to a newer version instead.