Which two requirements are part of the registration process for Local Manager (LM) to a...

Comprehensive and Detailed 250 to 350 words of Explanation From VMware Cloud Foundation (VCF) documents:

NSX Federationis the architectural framework used withinVMware Cloud Foundation (VCF)to provide consistent networking and security across multiple sites. The core of this framework is the relationship between theGlobal Manager (GM)and one or moreLocal Managers (LMs).

The registration process is the critical first step in establishing this "parent-child" relationship. According to the "NSX-T Data Center Administration Guide" and Federation-specific documentation, the registration is initiated from theActive Global Manager.

Initiation and Credentials (Requirement E):The administrator logs into the Global Manager UI and navigates to the "System > Fabric > Locations" section. To add a new site, the GM-Active requires theIP address or FQDNof the target Local Manager and theAdmin credentials. This allows the GM to authenticate with the LM, exchange security certificates, and establish a secure thumbprint-verified connection.

Stable Communication Endpoint (Requirement C):For the ongoing management and synchronization of "Global Objects" (like Tier-0s or Security Groups), the GM must communicate with the LM cluster as a whole rather than a single individual node. Therefore, theLM Cluster Virtual IP (VIP)or aFQDNpointing to that VIP is provided. Using the VIP ensures that if the specific LM node that initially handled the registration fails, the GM can continue to communicate with the remaining nodes in the LM cluster without administrative intervention.

Option A is incorrect because the Global Manager typically manages the licensing for the federation, not the LM validating the GM. Option B is incorrect as an external load balancer is not a prerequisite for the native GM-LM registration handshake. Option D is incorrect because providing the IP of an individual node (one of the three) does not provide the high availability required for a production Federation environment. Thus, the use of theCluster VIPand theGM-Active's request for LM credentialsare the verified procedural requirements.