Juniper JN0-362 問題集

質問 1：
Click the Exhibit button.

Referring to the exhibit, which statement is correct?
A. Routes from 10.1.1.1 are less preferred than routes from 10.2.2.2
B. Routes from 10.3.3.3 are less preferred than the default local preference
C. Routes from 10.1.1.1 are less preferred than the default local preference
D. Routes from 10.2.2.2 are less preferred than routes from 10.1.1.1
正解：D

質問 2：
Which statement is true when using MVRP on MX Series devices?
A. MVRP does not work with MSTP, RSTP, and VSTP
B. MVRP works with MSTP and VSTP, but not RSTP
C. MVRP works with RSTP and VSTP, but not MSTP
D. MVRP works with MSTP and RSTP, but not VSTP
正解：D

質問 3：
Click the Exhibit button.

Referring to the exhibit, which two statements are true? (Choose two.)
A. The OSPF neighbor will be declared down if BFD hello packets are not received for 1.5 seconds
B. The OSPF neighbor will be declared down if 500 BFD hello packets are missed
C. The OSPF neighbor will be declared down if BFD hello packets are not received for 5 seconds
D. The OSPF neighbor will be declared down if three BFD hello packets are missed
正解：A,D

質問 4：
Which two statements are true for GRE tunneling? (Choose two.)
A. GRE tunnels are stateful by default
B. GRE tunnel endpoints must have a valid route to the remote endpoint
C. GRE tunnels support multiple logical units per interface
D. GRE tunnels support only one logical unit per interface
正解：B,C

質問 5：
Which statement about a virtual-router type of routing instance is correct?
A. It is used in Layer 3 VPN implementations
B. It is used to create and maintain separate routing and forwarding tables
C. It is used to separate large networks into smaller administrative entities
D. It is the only routing instance type supported on Junos devices
正解：B

質問 6：
Click the Exhibit button.

Referring to the exhibit, which statement is true?
A. The router will attempt to signal the LSP along the IGP shortest path to 192.168.100.1
B. The router will analyze the traffic engineering database to determine the best path through the network
C. The router will precalculate a valid path through the network for LSP r1-to-r3
D. The router will prune links with insufficient bandwidth from the path before beginning the signaling process
正解：A

質問 7：
Which two statements describe operations performed by the encapsulating tunnel endpoint in an IP-IP tunnel? (Choose two.)
A. It creates and adds a new inner IP header with the remote destination device's IP address
B. It modifies the source and destination addresses in the inner IP header
C. It decrements the time-to-live (TTL) counter by one in the inner IP header
D. It adds an outer IP header with the destination address of the remote tunnel endpoint
正解：C,D