4A0-F10 무료 덤프문제 온라인 액세스

A QoS policy examines a packet's markings and assigns it to a forwarding class. Which QoS function is being performed?

• A.Policing
• B.Shaping
• C.Classification
• D.Optical amplification

In a voice service delivered through an ONT, which component commonly provides signaling toward the operator's SIP infrastructure?

• A.Wi-Fi mesh satellite
• B.SIP agent on the ONT
• C.IGMP snooping process
• D.Passive optical splitter

In an IPFIX deployment, which component observes traffic and sends flow records to a receiving system?

• A.Exporting process
• B.Passive optical splitter
• C.802.1X supplicant
• D.SIP registrar

What does hardware abstraction provide in a disaggregated access network?

• A.A consistent control interface across different underlying hardware platforms
• B.A requirement that every access node use identical physical components
• C.Direct conversion of every physical access node into a passive device
• D.Elimination of all device-specific capabilities and operational limits

What is a principal responsibility of the NFV Orchestrator in an NFV environment?

• A.Performing physical fiber splicing in the outside plant
• B.Assigning Wi-Fi channels independently on every home device
• C.Coordinating network-service lifecycle activities and virtualized resources
• D.Converting GPON optical signals into subscriber Ethernet signals