JNCIA questions with correct answers

JNCIA questions with correct answers The Control Plane runs on which Engine? The Forwarding Plane? - Answer Control Plane runs on the Routing Engine. Forwarding Plane runs on the Packet Forwarding Engine. Because software processes are compartmentalized, that means? (2 things) - Answer Each runs in own protected memory space; new features can be added with less likelihood of breaking current functionality. In Juniper architecture, what is the primary function of the control plane? - Answer maintain routing intelligence, control and monitor chassis, manage the PFE. In Juniper architecture, what is the primary function of the forwarding plane? - Answer Forward packets and implement advanced services. How is transit traffic processed? - Answer For platforms running JunOS, forwarded through the PFE based on forwarding table installed on the PFE. How is exception traffic processed? - Answer processed locally either by the Routing Engine or by the Packet Forwarding Engine depending on the type of traffic. Which Juniper platforms run JunOS? - Answer These series: M, T, J, MX, EX, SRX What does GRES stand for? - Answer Graceful Routing Engine Switchover. What does NSR stand for? - Answer Nonstop Active Routing.