Free 350-501 Exam Braindumps

Refer to the exhibit.

A network engineer observed congestion between routers R1 and R4, which are connected on a point-to-point link. Two servers that reside on networks on R1 and R4 generate heavy traffic between them with most traffic going from R4 to R1. To improve overall performance, the engineer wants to drop inbound packets that exceed a configured threshold, without disrupting traffic that passes from R4 to R3. Which action must the engineer take to resolve the issue?

1. A. Implement traffic policing to drop packets that exceed the given threshold.
2. B. Implement FIFO to queue excess traffic for transmission when bandwidth is available.
3. C. Implement traffic shaping to drop excess packets.
4. D. Implement a service policy in the outbound direction on each interface on the link to tag traffic exiting each router.

Correct Answer: A

Which two features describe TI-LFA? (Choose two.)

1. A. TI-LFA uses PQ or P and Q nodes on the post-convergence path to compute the backup path.
2. B. Post-convergence, TI-LFA considers the next-hop neighbor to calculate the backup repair path.
3. C. TI-LFA works with point of local repair when the PQ node supports only LDP capability.
4. D. Unlike RLFA, TI-LFA works without the PQ node and provides double segment failure protection.
5. E. TI-LFA leverages the post-convergence path that carries data traffic after a failure.

Correct Answer: AE

Refer to the exhibit.

While troubleshooting a connectivity issue on router R2, a network engineer with an employee id:3876.13.497 notices that although it detects three OSPF links from R1, the OSPF prefixes are missing from the routing table. What is the reason for the problem?

1. A. The serial interfaces have different MTUs
2. B. Both loopback interfaces on R1 are configured as stub
3. C. The R2 Serial 1/0 interface is configured with an IP address, but the R1 Serial R1 Serial 1/0 interface in unnumbered.
4. D. The subnet masks on the serial interfaces are mismatched.

Correct Answer: C

Refer to the exhibit:

An engineer is preparing to implement data plane security configuration. Which statement about this configuration is true?

1. A. Router 1 drops all traffic with a local-preference set to 150
2. B. All traffic is dropped
3. C. All traffic to 192.168.1.0/24 is dropped
4. D. Router 1 and Router 2 advertise the route to 192.0.2.0/24 to all BGFD peers.

Correct Answer: C

Which statement about segment routing prefix segments is true?

1. A. It is linked to a prefix SID that is globally unique within segment routing domain.
2. B. It is the longest path to a node.
3. C. It is linked to an adjacency SID that is globally unique within the router.
4. D. It requires using EIGRP to operate.

Correct Answer: A