Which environment settings can be changed in the System Modification wizard for an RPA connected to a VNX, VMAX, or a VPLEX?

The System Modification wizard, accessed through the RecoverPoint Deployment Manager, is the designated tool for altering fundamental environment settings of a RecoverPoint cluster after initial installation. Its scope is limited to the RecoverPoint system's own configuration. The wizard allows an administrator to change the RecoverPoint cluster's name, modify time settings such as the time zone and NTP servers, and update network settings like DNS servers, SMTP servers for email alerts, and syslog server configurations. It does not manage the credentials or names of external storage arrays or systems like VNX, VMAX, or VPLEX.

A. VMAX credentials are managed within the RecoverPoint GUI under array management settings, not through the general System Modification wizard.
C. The VPLEX cluster name is an intrinsic property of the VPLEX system and must be configured on the VPLEX management server, not from RecoverPoint.
D. The VNX system name is configured directly on the VNX storage processors (SPs) via Unisphere and is not a parameter modified by RecoverPoint.

1. Dell EMC RecoverPoint 5.3 Installation and Deployment Guide: In the section "Modify a RecoverPoint system," the guide explicitly lists the settings that can be changed using the System Modification wizard. These include: "Cluster name," "Country," "Time zone," "NTP servers," "DNS servers," "SMTP settings," "Syslog settings," and "SNMP settings." This directly confirms that the RecoverPoint cluster name, Time zone, and DNS server are modifiable. (See Chapter 5: Maintaining a RecoverPoint system, Page 100).

2. Dell EMC RecoverPoint 5.3 Administrator's Guide: The section "Modifying system settings" states, "Use the System Modification wizard in Deployment Manager to modify the settings of a RecoverPoint system." It then directs the user to the Installation and Deployment Guide for the specific procedure, reinforcing that this wizard handles core RecoverPoint system parameters, not external array configurations. (See Chapter 7: Administering RecoverPoint, Page 216).