H31-124_v2.0 Premium Files Updated May-2022 Practice Valid Exam Dumps Question [Q13-Q32]

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H31-124_v2.0 Premium Files Updated May-2022 Practice Valid Exam Dumps Question

Practice with H31-124_v2.0 Dumps for HCIP-Carrier IP Certified Exam Questions & Answer

NEW QUESTION 13
Which of the following multicast IP addresses is administratively scope address?

224.0.0.0~224.0.0.255

239.0.0.0~239.0.0.255

224.0.1.0~238.255.255.255

239.0.0.0~239.255.255.255

NEW QUESTION 14
Interface-based ACLs define rules based on inbound interfaces of packets to filter packets. Run the
“traffic-filter command to invoke the ACL.

True

False

NEW QUESTION 15
VXLAN uses MAC in UDP encapsulation to extend Layer 2 networks and encapsulates Ethernet packets on IP packets. When packets are transmitted on a touted network, the intermediate touting device does not need to learn inner MAC addresses.

True

False

NEW QUESTION 16
EVPN-VXLAN uses EVPN as the control plane and exchanges BGP EVPN routes between VTEPs to implement automatic V7EP discovery and host Information advertisement. This prevents unnecessary data traffic flooding.

True

False

NEW QUESTION 17
Which of the following statements about LAN switch is correct?

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

LAN switch can still operate normally even when loop exists.

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

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

NEW QUESTION 18
The Session ID of PPPoE could be changed during the whole Session Stage.

True

False

NEW QUESTION 19
Which of the following statements is correct regarding Hellolnterval in OSPF?

The range of Hellolnterval is from 0 to 65535.

Hellolnterval can be modified by administraor.The smaller the value, the faster (he topology change discovery.

Hellolnterval is 10 seconds for NBMA and broadcast network by default.

Hellolnterval is 30 seconds for P2P and P2MP network by default.

NEW QUESTION 20
PIM-SM relies on particular unicast routing protocol for RPF check.

True

False

NEW QUESTION 21
Which of the following statements about LAN switch is correct?

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

LAN switch can still operate normally even when loop exists.

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

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

NEW QUESTION 22
Which of the following statements about CAR are correct?

CAR uses token bucket mechanism to measure traffic and allocate bandwidth.

CAR can be used for incoming interface and outgoing interface.

CAR and queue scheduling cannot be used at the same time because of confliction.

CAR can be used to limit the rate of the specific type of traffic.

NEW QUESTION 23
The IGMP snooping configuration is as follows:
#
vlan batch 3
#
igmp-snooping enable
#
vlan 3
igmp-snooping enable
#
interface GigabitEthernet1/0/1
port hybrid tagged vlan 3
I2-multicast static-group group-address 225.1.1.1 to 225.1.1.3 vlan 3
#
interface GigabitEthernet3/0/1
port hybrid tagged vlan 3
igmp-snooplng static-router-port vlan 3
Which of the following statements are correct?

The device connected to GE 1/0/1 can receive multicast traffic only for the multicast groups 225.1.1.1 to
225.1.1.3. because static multicast groups are configured on GE 1/0/1.

The device connected to GE 1/0/1 can send Report messages to receive multicast data ‘or multicast groups outside the 225.1.1.1 to 225.1-1.3 range.

IGMP snooping has been enabled on the switch.

The device connected to GE 3/0/1 Is a multicast router.

NEW QUESTION 24
When router receives two instances of one LSA at the same time, it will first compare LS age, If same ,Uien compare LS Sequence number.

True

False

NEW QUESTION 25
When configuring Diff-Serv in QoS, the edge router on Diff-Serv network classify packets according to its source address, destination address or other parameters, assigning different IP precedence for different packets, while other routers classify packets according to IP precedence.

True

False

NEW QUESTION 26
Which of the following statements regarding the description of MPLS are correct?

Egress LER forwards packets based on IP routing table.

Core LSR forwards packets based on label.

Ingress LER forwards packets based on label.

Core LSR forwards packets based on IP routing table.

NEW QUESTION 27
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?

Static routing

Policy-based routing

Automatic routing

Tunnel policy

NEW QUESTION 28
The following commands ate configured on the router running BGP:
bgp 100
peer 12.12.12.2 as-number 200
ipv4familyunicast
network 1,1.1.1 255.255.255.255
undo synchronization
peer 12.12.12.2 enable
peer 12.12.12.2 next-hop-local
The IP address of the router’s interface connected with peer 12.12.12.2 is 12.12.12.1. What’s the function of the command “peer
12.12.12.2 next-hop-local”?

Change the next hop of the routes generated locally as 12.12.12.1

This command does not work at all

Change the next hop of the routes advertised to peer 12.12.12.2 as 12.12.12.1

Change the next hop of the routes received from peer 12.12.12.2 as 12.12.12.2

NEW QUESTION 29
Which of the following statements about layer 2 LAN switch are incorrect?

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

LAN switch can learn Mac address automatically.

LAN switch operates at data link layer.

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

NEW QUESTION 30
Which of the following statements about the priority of zone in the Eudemon are correct?

The priority of the Trust zone is 80

The priority of the Untrust zone is 15

The priority of the DMZ is 50

The priority of the Local zone is 100

NEW QUESTION 31
Interface-based ACLs define rules based on inbound interfaces of packets to filter packets. Run the “traffic-filter command to invoke the ACL.

True

False

NEW QUESTION 32
Which of the following statements disobey the basic principle of area division?

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

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.

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

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

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