непрерывная репликация в кластере(A replication that combines the asynchronous log shipping and replay features built into Exchange 2007 with the failover and management features provided by a failover cluster that is created with the Microsoft Windows Cluster service)
кластер с непрерывной репликацией(A replication that combines the asynchronous log shipping and replay features built into Exchange 2007 with the failover and management features provided by a failover cluster that is created with the Microsoft Windows Cluster service)
резервная непрерывная репликация(A replication that uses the same log shipping and replay technology used by local continuous replication (LCR) and cluster continuous replication (CCR) to provide added deployment options and configurations)
резервная непрерывная репликация(Вкратце SCR дает возможность репликации информации от базы данных Exchange с рабочего сервера на резервный сервер, который вводится в действие, когда теряется информация с рабочего сервера. mazurov)