Adding J Series Services Router Clusters and SRX Series Services Gateway Clusters Overview

A cluster consists of multiple devices joined together in a high availability configuration to ensure continued network uptime. The device configurations are synchronized, meaning all cluster members share the same configuration settings, enabling a device to handle traffic for another if one device fails.

Adding a cluster is a two-stage process:

For complete details on adding J Series Services Router clusters or SRX Series services gateway clusters, see the Network and Security Manager Administration Guide.

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