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Ports Used by FTS

    March 16, 2025
    + 12

    The following table lists the FTS port details:

    Table 1. FTS Ports
    Port name Default port number
    (un / encrypted)
    Description Node-to-node Client-to-node XDCR (cluster-to-cluster)

    fts_http_port / fts_ssl_port

    8094 / 18094

    Search Service REST/HTTP traffic

    No

    Yes

    No

    fts_grpc_port / fts_grpc_ssl_port

    8094 / 18094

    Search Service gRPC port used for scatter-gather operations between FTS nodes

    Yes

    No

    No