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Palo_Alto_Networks

PSE-PLATFORM · Question #167

YouTube videos are consuming too much bandwidth on the network, causing delays in mission-critical traffic. The administrator wants to throttle YouTube traffic. The following interfaces and zones are

The correct answer is B. Inbound profile with Maximum Egress. Explanation/Reference: Identify the egress interface for applications that you identified as needing QoS treatment. The egress interface for traffic depends on the traffic flow. If you are shaping incoming traffic, the egress interface is the internal-facing interface. If you are

Quality of Service

Question

YouTube videos are consuming too much bandwidth on the network, causing delays in mission-critical traffic. The administrator wants to throttle YouTube traffic. The following interfaces and zones are in use on the firewall:

  • ethernet 1/1, Zone: Untrust (Internet-facing)

Which setting for Class 6 will throttle YouTube traffic?

Options

  • AOutbound profile with Guaranteed Ingress
  • BInbound profile with Maximum Egress
  • CInbound profile with Guaranteed Egress
  • DOutbound profile with Maximum Ingress

How the community answered

(25 responses)
  • A
    20% (5)
  • B
    64% (16)
  • C
    4% (1)
  • D
    12% (3)

Explanation

Explanation/Reference: Identify the egress interface for applications that you identified as needing QoS treatment. The egress interface for traffic depends on the traffic flow. If you are shaping incoming traffic, the egress interface is the internal-facing interface. If you are shaping outgoing traffic, the egress interface is the external-facing interface.

Topics

#QoS#Bandwidth throttling#QoS Classes#Inbound/Outbound profile

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