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## 6.7 Connectivity Requirements

The connectivity requirements for hybrid migration are same as physical and logical migration. You must have SSH connectivity for the source and target databases. You must have the SQL*Net connectivity between ZDM server and the source and the target database.

For SSH setup, refer to the following topics:

- Setting Up SSH Key Based Authentication
- Physical and Logical Migration with SSH Access

For SQL*Net setup, refer to the Physical and Logical Migration with SSH Access topic.