Which of the following statements correctly describes downstream and upstream transmission in a GPON network?

• A.Downstream traffic uses time slots assigned individually by each ONT, while upstream traffic is broadcast to all ONTs.
• B.Both downstream and upstream traffic are continuously broadcast without coordination by the OLT.
• C.Downstream traffic is broadcast from the OLT toward the ONTs, while upstream transmissions use OLT-controlled time slots.
• D.Downstream and upstream traffic require separate optical fibers between the OLT and each ONT.

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Which Corteca component is intended primarily for use by the subscriber during Wi-Fi installation and management?

• A.Corteca mobile application
• B.OLT network termination card
• C.IPFIX collecting process
• D.NETCONF candidate datastore

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A provider wants to separate every subscriber's traffic throughout the access network, even when subscribers use the same service. Which VLAN model best meets this requirement?

• A.VLAN per subscriber
• B.VLAN per service
• C.One untagged VLAN for the entire access network
• D.One VLAN for every multicast channel

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In a Lightspan High-Speed Internet service architecture, what is the role of the HSI VPLS on the IHUB?

• A.It switches HSI traffic between service forwarders and network-facing interfaces.
• B.It converts optical signals into analog telephone signals.
• C.It assigns Wi-Fi channels to residential gateways.
• D.It performs DSL crosstalk cancellation on copper pairs.

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In intent-based networking, what does an operator primarily specify through an intent?

• A.The desired network outcome or state
• B.Every electrical characteristic of each hardware component
• C.The optical power measured at every point in the fiber
• D.A list of packets that must be forwarded individually

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