In a {Project} setup with multiple {ProjectServer}s, you can use {ISS} (ISS) to synchronize content from one upstream server to one or more downstream servers.
There are two possible ISS configurations of {Project}, depending on how you deployed your infrastructure:
- ISS Network Sync
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If your upstream server can communicate with the downstream server over a network, you can synchronize content over HTTPS.
Configure your {Project} to synchronize content over a network. For more information, see [configuring-server-to-synchronize-content-over-a-network_{context}].
- ISS Export Sync
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If your upstream and downstream servers are air-gapped, you can synchronize content using export and import.
Configure your {Project} to synchronize content using export and import. For more information, see [configuring-server-to-sync-content-using-exports_{context}].
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For more information on ISS use cases and scenarios, see [how-to-configure-inter-server-sync_{context}].