EMC D-ISM-FN-23 Exam With Confidence Using Practice Dumps

• TCP Handshake Process: In a TCP connection establishment, the handshake involves three steps: SYN, SYN-ACK, and ACK.
• Exhibit Context: The "X" in the exhibit most likely represents the second step in this process, where the server responds to the client's initial SYN packet with a SYN-ACK.
• Role of SYN-ACK: The SYN-ACK indicates that the server has received the SYN packet and is ready to establish a connection by acknowledging the SYN and sending its own SYN.

References: Dell ISM V5 Course, Module on Networking and Data Transmission Protocols.

Virtual provisioning is a storage management technique that enables more efficient allocation of storage to compute systems. It allows storage administrators to create virtual storage resources that are presented to compute systems as if they were physical resources, even if the physical storage capacity does not exist. Virtual provisioning supports various types of virtual storage, including thin LUNs and thin clones. Thin LUNs enable shared and rapid expansion with only minor disruptions. Multiple shared storage pools can be created, and each pool can be allocated to multiple thin LUNs. However, virtual provisioning does not prevent issues that arise from oversubscription; it is important to monitor and manage capacity utilization to avoid performance degradation or service disruptions. Reference: Section 2.5.1 Virtual Provisioning, page 107.

This is because CNA adapters can support both FC and Ethernet traffic over a single cable2, reducing the need for separate host adapters for each protocol. The other options do not seem to be direct benefits of using FCoE protocol.