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This topic describes node configuration methods and procedures in a dual-center remote disaster recovery network under a multi-node centralized call management scenario.
Prerequisites
The dual-center remote disaster recovery network evolves from the single-center two-node active and standby network. Data configuration methods are similar. For details about configuring the two-node active and standby network, see Configuring the Unified Gateway Two-Node Cluster. This topic skips configuration procedures involved in the two-node active and standby network.
Configuring the Active Node
Configuring the active node is similar to configuring the active node in the single-center two-node active and standby network. Configure the active node by referring to the data plan. For details about the procedure, see Configuring the Active Node.
Configuring the Standby Node
Configuring the standby node is similar to configuring the standby node in the single-center two-node active and standby network. Configure the standby node by referring to the data plan. For details about the procedure, see Configuring the Standby Node.
Configuring the Local Node
The four local nodes have the same functions and configuration methods in this network scheme. Configuring the local node is similar to configuring the local node in the single-center two-node active and standby network. Configure the local node by referring to the data plan. For details about the procedure, see Configuring Local Nodes.
Parent Topic: Configuring Dual-Center Remote Disaster Recovery