Exam JN0-104 topic 1 question 84 discussion

CD are the correct ones

Ref: RE and PFE - Junos Video Tutorial | LinkedIn Learning, formerly Lynda.com Transcripts “- [Instructor] … Let's now talk about the packet forwarding engine. … It is responsible for forwarding transit traffic through the device. … The packet forwarding engine is also responsible for implementing services, such as rate limiting, stateless firewall filters, and Class of Service. …” Answer: CD

AC The Junos OS installs all active routes from the routing table into the forwarding table. The active routes are routes that are used to forward packets to their destinations. The Junos operating system kernel maintains a master copy of the forwarding table. It copies the forwarding table to the Packet Forwarding Engine, which is the component responsible for forwarding packets. https://www.juniper.net/documentation/us/en/software/junos/static-routing/topics/topic-map/config_junos_routing_table.html

C & D RE performs three main tasks: - Maintains routing and forwarding table. - Controls and monitors the chassis. - Manages the Packet Forwarding Engine (PFE). PFE performs two main tasks: - Uses layer two and layer 3 forwarding tables, provided by the RE, to forward traffic towards it's destinations. - Implements various services such as policing, stateless firewall filtering, and Class of Service (CoS).

A - D are correct : Packet Forwarding Engine (P F E ) Uses Layer 2 and Layer 3 forwarding tables, provided by the RE, to forward traffic toward its destination. Implements various services such as policing, stateless firewall filtering, and class of service ------------------------------------------------------------

C et D are correct

CD are correct

The packet forwarding engine is also responsible for implementing services, such as rate limiting, stateless firewall filters, and Class of Service.

I think should be C and D

i vote C & D

C D should be the correct answer

C et D are correct

C & D are correct

agreed C D