Help Center/ Storage Disaster Recovery Service/ User Guide/ Appendixes/ Port Description (Asynchronous Replication)

Updated on 2024-10-29 GMT+08:00

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Port Description (Asynchronous Replication)

**Table 1** DR gateway port description
Port	Protocol	Description
29210	TCP	Used to communicate with proxy clients.
29211	TCP	Used to receive control commands.
7443	TCP	Used for API communication.

**Table 2** Production and DR site server port description
Port	Protocol	Description
8091	TCP	Used to transfer messages between proxy clients.
59526	TCP	Used to communicate with the DR gateway.
29210	TCP	The local listening port used to communicate with proxy clients after a failover.
29211	TCP	The local listening port used to receive control commands after a failover.
7443	TCP	The local listening port used for API communication after a failover.

Parent Topic: Appendixes

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