为因应趋势及测试LVS在多媒体串流方面的支援，故于网页丛集系统中加入串流服务。

To fit the current trend and test the multimedia streaming support of LVS, we add streaming service into web cluster system.

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当服务使用DNS做为伺服器间或伺服器丛集间的负载平衡机制时，这个选项会很有用。

This option is useful when a service USES DNS as a load balancing mechanism between servers or server clusters.

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