JN0-351 Practice Test

Review 107 JN0-351 practice questions with answer explanations and community insights.

Question 1

Referring to the exhibit, which router will become the OSPF BDR if all routers are powered on at the same time?

  1. R4
  2. R1
  3. R3
  4. R2

Question 2

What is the management IP address of the device shown in the exhibit?

  1. 10.210.20.233
  2. 172.23.12.100
  3. 128.0.0.1
  4. 172.23.11.10

Question 3

Which three protocols support BFD? (Choose three.)

  1. RSTP
  2. BGP
  3. OSPF
  4. LACP
  5. FTP

Question 4

Which statement is correct about graceful Routing Engine switchover (GRES)?

  1. The PFE restarts and the kernel and interface information is lost.
  2. GRES has a helper mode and are starting mode.
  3. When combined with NSR, routing is preserved and the new master RE does not restart rpd.
  4. With no other high availability features enabled, routing is preserved and the new master RE does not restart rpd.

Question 5

Which statement is correct about controlling the routes installed by a RIB group?

  1. An import policy is applied to the RIB group.
  2. Only routes in the last table are installed
  3. A firewall filter must be configured to install routes in the RIB groups.
  4. An export policy is applied to the RIB group.