What is a prerequisite for SMTP Integration with CyberArk?

Having the IP address of the SMTP Gateway is essential for enabling SMTP integration with CyberArk. This integration relies on the ability to communicate with the email server, and the SMTP Gateway serves as the relay point for sending emails. Without the correct IP address, CyberArk would not be able to send alerts or notifications through email, rendering the integration ineffective.

The other considerations, such as installing a new email client or configuring a secondary vault, are not directly related to the SMTP integration process. SMTP is a standard protocol that facilitates email transmission; thus, additional setups like a dedicated LAN or a new email client are not prerequisites for this integration. The focus here is on ensuring that the CyberArk instance can connect to the SMTP service, which is why the IP address of the gateway is vital.