How many interfaces does each cluster have in Check Point architecture?

In Check Point architecture, each cluster typically consists of three types of interfaces, which are crucial for its operation and management. These interfaces are:

1. External Interface: This is the interface that connects the cluster to external networks and is often used for receiving and routing traffic to and from the internet or other external sources.

2. Internal Interface: This interface connects the cluster to internal networks, facilitating communication between internal resources and ensuring that data transfer within the organization is secure and efficient.

3. Cluster Control Interface: This interface is used for management and synchronization between the cluster members. It enables the cluster to handle failover scenarios and ensures that all members are aware of their peers' statuses, which is essential for maintaining high availability.

The inclusion of these three interfaces allows for robust network segmentation and effective management, fulfilling the primary functions of security and connectivity in a highly available architecture.

While options referring to different numbers of interfaces may suggest varying configurations, the standard configuration in Check Point’s cluster architecture involves these three distinct interfaces, supporting the designated roles crucial for secure communications and system functionality.