2022 Update HCIP-Carrier IP V2.0 H31-124_V2.0 Real Dumps

Free HCIP-Carrier IP V2.0 H31-124_V2.0 Practice Exam Q&As HCIP-Carrier IP V2.0

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Free HCIP-Carrier IP V2.0 H31-124_V2.0 Practice Exam From Passcert for Your Best Preparation

1. Which of the following statements about LAN switch is correct?

A. LAN switch is transparent for user, it does not modify the data field of the forwarded frame.

B. LAN switch can still operate normally even when loop exists.

C. LAN switch can detect loop according to the contents of the packet.

D. LAN switch can modify the data field of the forwarded frame when necessary.

Answer: A

Free HCIP-Carrier IP V2.0 H31-124_V2.0 Practice Exam From Passcert for Your Best Preparation

2. Which of the following statements about layer 2 LAN switch are incorrect?

A. LAN switch will modify the data link layer header of the packet and then forward it.

B. LAN switch can learn Mac address automatically.

C. LAN switch operates at data link layer.

D. LAN switch will modify the network layer header of the packet and then forward it.

Answer: D

Free HCIP-Carrier IP V2.0 H31-124_V2.0 Practice Exam From Passcert for Your Best Preparation

3. Which of the following statements is correct regarding virtual router?

A. If multiple routers are configured with the same virtual router ID.they all associate to the same virtual router.

B. If multiple routers associate to the same virtual router, they must be configured with the same virtual router ID and at feast one virtual IP address.

C. If multiple routers associate to the same virtual router, they must be configured with the same virtual router ID and virtual IP address.

D. If multiple routers are configured with the same virtual IP address, they all associate to the same virtual router.

Answer: B

Free HCIP-Carrier IP V2.0 H31-124_V2.0 Practice Exam From Passcert for Your Best Preparation

4. Which of the following statement are correct regarding TTL value in VRRP packet?

A. The VRRP packet is only forwarded in one IP network, so the TTL value is always set to 1.

B. The TTL value of device from different manufactures is different; on VRP, the TTL value is 1.

C. By default, the VRRP packet with TTL value not equal to 255 will be dropped; On VRP, we can use some commands to disable the function of delecting TTL value.

D. The TTL value must be 255 In normal VRRP packet.

Answer: CD

Free HCIP-Carrier IP V2.0 H31-124_V2.0 Practice Exam From Passcert for Your Best Preparation

5. Which of the following multicast IP addresses is administratively scope address?

A. 224.0.0.0-224.0.0.255 B. 239.0.0.0- 239.255.255.255 C. 224.0.1.0-238.255.255.255 D. 224.0.0.0-239.255.255.255 Answer: B

Free HCIP-Carrier IP V2.0 H31-124_V2.0 Practice Exam From Passcert for Your Best Preparation

6. Which of the following statements disobey the basic principle of area division?

A. If the ISP runs OSPF protocol in the whole province network, then one city can be taken as one area.

B. In the network, there are some sub networks such as 110.1.1.0/24,110.1.2.0/24,110.1.3.0/24, 120.1.1.0/24,120.1.2.0/24 ,120.1.3.0/24.Then all the routers belonging to 110 network can be configured in one area.

C. One network maybe includes high-end, mid-end and low-end routers. Generally, all of these routers will be in same area.

D. Make all routers with larger routing-table into one area.

Answer: ACD

Free HCIP-Carrier IP V2.0 H31-124_V2.0 Practice Exam From Passcert for Your Best Preparation

7.Which of the following statements regarding the description of MPLS are correct?

A. Egress LER forwards packets based on IP routing table.

B. Core LSR forwards packets based on label.

C. Ingress LER forwards packets based on label.

D. Core LSR forwards packets based on IP routing table.

Answer: BC

Free HCIP-Carrier IP V2.0 H31-124_V2.0 Practice Exam From Passcert for Your Best Preparation

8. Which of the following statements regarding Attachment Bit are correct?

A. After the Level! router receives Level-1 LSP with Attachment bit set to 1, it will generates default route with the nearest Level-1-2 router as the next hop.

B. The Attachment Bit can be generated by the Level-2 or Level-1-2 router.

C. The Attachment Bit can be generated in Level-2 LSP. D. The Attachment Bit is carried In Level-1 LSP generated by Level1-2 router connected to another area.

Answer: AD

Free HCIP-Carrier IP V2.0 H31-124_V2.0 Practice Exam From Passcert for Your Best Preparation

9. After the SR LSP or SR-TE tunnel is established, which of the following methods can be used to import service traffic to the SR LSP or SR-TE tunnel?

A. Static routing B. Policy-based routing C. Automatic routing D. Tunnel policy Answer: ABCD

Free HCIP-Carrier IP V2.0 H31-124_V2.0 Practice Exam From Passcert for Your Best Preparation

10. What are the main features of the SDN controller?

A. Centralized networking B. Separating the Data Plane and Control Plane C. Upgrading Routing Protocols D. Open interface Answer: AB