Domino Domain Monitoring (DDM) provides a centralized collection and display of server events across an entire domain. It uses "probes" to check various subsystems (like Mail, Security, or Replication). When a probe finds an issue, it generates a report in the ddm.nsf database, allowing administrators to monitor the health of multiple servers from a single interface.
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The Administration Process (AdminP) handles user renames in several stages. After the user accepts the name change in their Notes client, AdminP triggers a series of requests. The specific request responsible for searching through every database on the server and changing the user's old name to the new name in the Access Control List is the Rename in ACL request. This ensures the user retains their permissions under their new identity.
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Domino replication is an efficient process that only copies modified data. To achieve this, it uses sequence numbers (which track how many times a document has changed) and the replication history (which logs when two specific replicas last successfully synchronized). By comparing these two elements, the replication task can precisely identify which documents are new or modified since the last update, rather than scanning the entire database or relying on simple file dates.
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While a Connection document defines when replication happens, a Replication Formula defines what specific data is synchronized. Administrators use these formulas to limit replication to certain types of documents or specific views within a database, which is particularly useful for reducing network traffic or maintaining selective subsets of data on different servers.
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To protect data as it travels across the network between Domino servers, administrators configure the Network Encryption setting within the Ports tab of the Server document . By enabling this setting for specific network ports (such as TCPIP), the server will automatically encrypt all data transmitted to other servers or Notes clients, ensuring that sensitive information remains secure from unauthorized interception during transit.
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