Question 1

The value of ospfdr-priority ranges from 0 to 255 and the default value is 64.

Accepted Answer

A) True 
 B)False

Question 2

Which of the following statements are correct regarding Master in VRRP? (Choose two.)

Accepted Answer

A)  The router with highest priority will become Master. 
B)  The router with smallest priority will become Slave. 
C)  The router with highest priority may not always be Master. 
D)  The router with smallest priority may not always be Slave. 
A)  The router with highest priority will become Master. 
B)  The router with smallest priority will become Slave. 
C)  The router with highest priority may not always be Master. 
D)  The router with smallest priority may not always be Slave.

Question 3

If only some devices on a network run MPLS (MPLS domain is encapsulated in the IP packet header), labels are generated only for direct routes of devices running MPLS. Labels are not generated for the routes originated from other devices running IP protocols.

Accepted Answer

A) True 
 B)False

Question 4

In the VRP, by default, the routes imported by BGP are not automatically summarized.

Accepted Answer

A) True 
 B)False

Question 5

Which of the following situations will occur after multicast load balance is configured? (Choose three.)

Accepted Answer

A)  If there are no equal-cost unicast routes, multicast load balance will fail to function. 
B)  If group address-based load splitting is used, balanced entry distribution over equal-cost routes cannot be ensured because of hash algorithm limitations. 
C)  Balanced entry distribution over equal-cost routes can be ensured as long as multicast load balance is configured. 
D)  In multicast load splitting, traffic may not be balanced among equal-cost routes. This is because multicast load balance is based on multicast entries but not based on multicast data packets. 
A)  If there are no equal-cost unicast routes, multicast load balance will fail to function. 
B)  If group address-based load splitting is used, balanced entry distribution over equal-cost routes cannot be ensured because of hash algorithm limitations. 
C)  Balanced entry distribution over equal-cost routes can be ensured as long as multicast load balance is configured. 
D)  In multicast load splitting, traffic may not be balanced among equal-cost routes. This is because multicast load balance is based on multicast entries but not based on multicast data packets.

Question 6

Virtual firewalls on the Eudemon are not allowed to access each other by default unless a security policy is specified.

Accepted Answer

A) True 
 B)False

Question 7

The port isolation function can isolate the ports on the same switch.

Accepted Answer

A) True 
 B)False

Question 8

None Stop Forwarding (NSF) is an important HA technology. It keeps neighbor relationships unchanged even in the case of a fault in the control plane of the router, protecting key services on the network from interruption.

Accepted Answer

A) True 
 B)False

Question 9

Only one BGP process can be configured on a router.

Accepted Answer

A) True 
 B)False

Question 10

Type 2-external routes always take precedence over Type 1-external routes.

Accepted Answer

A) True 
 B)False

Question 11

Which of the following Statement is false?

Accepted Answer

A)  The OSPF Router ID of the local router is 1.1.1.1. 
B)  The OSPF Router ID of the neighbor is 2.2.2.2. 
C)  The OSPF Router ID of the neighbor is larger and thus the neighbor acts as a DR. 
D)  The local router acts as slave. 
A)  The OSPF Router ID of the local router is 1.1.1.1. 
B)  The OSPF Router ID of the neighbor is 2.2.2.2. 
C)  The OSPF Router ID of the neighbor is larger and thus the neighbor acts as a DR. 
D)  The local router acts as slave.

Question 12

Assume that the traceroute test is used to detect the packet forwarding path and tracert packets have passed through the firewall. Which of the following attack protection functions needs to be disabled to normally display the tracert result?

Accepted Answer

A)  ICMP-redirect 
B)  ICMP-unreachable 
C)  Tracert 
D)  Smurf 
A)  ICMP-redirect 
B)  ICMP-unreachable 
C)  Tracert 
D)  Smurf

Question 13

During the GR of dynamic routing protocols (such as OSPF and BGP) neighbor relationships remain unchanged.

Accepted Answer

A) True 
 B)False

Question 14

What are the functions of DHCP snooping? (Choose three.)

Accepted Answer

A)  Defend against DoS attacks initiated by changing the CHADDR field 
B)  Defend against bogus DHCP server attacks 
C)  Defend against Packet Sniffer Mitigation 
D)  Defend against man-in-the-middle attacks and IP/MAC spoofing attacks 
A)  Defend against DoS attacks initiated by changing the CHADDR field 
B)  Defend against bogus DHCP server attacks 
C)  Defend against Packet Sniffer Mitigation 
D)  Defend against man-in-the-middle attacks and IP/MAC spoofing attacks

Question 15

In an OSPF routing domain, two routers must be specified as one DR and one BDR in a broadcast or NBMA network with at least two routers.

Accepted Answer

A) True 
 B)False

Question 16

In DiffServ mode, before the application program sends packets, it needs to confirm that the network has reserved resources for packet transmission.

Accepted Answer

A) True 
 B)False

Question 17

Which of the following statements regarding Router-LSA connection type (Type) is false?

Accepted Answer

A)  Point-to-Point describes about the Point-to-Point connection from the local router to a neighboring router. 
B)  TransNet describes a connection from the local router to a transit network segment. 
C)  StubNet describes a connection from the local router to a stub network segment. 
D)  P2MP describes connections from the local router to multiple neighboring routers. 
A)  Point-to-Point describes about the Point-to-Point connection from the local router to a neighboring router. 
B)  TransNet describes a connection from the local router to a transit network segment. 
C)  StubNet describes a connection from the local router to a stub network segment. 
D)  P2MP describes connections from the local router to multiple neighboring routers.

Question 18

The NAT multi-instance function on the Eudemon independently maintains a NAT table for each instance to provide address translation services for instances.

Accepted Answer

A) True 
 B)False

Question 19

Based on BGP route selection rules, a local route that is automatically summarized takes precedence over a local route that is manually summarized.

Accepted Answer

A) True 
 B)False

Question 20

How many hosts are available per subnet if apply a /21 mask to the class B network?

Accepted Answer

A)  510 
B)  512 
C)  1022 
D)  2046 
A)  510 
B)  512 
C)  1022 
D)  2046

The value of ospfdr-priority ranges from 0 to 255 and the default value is 64.

Which of the following statements are correct regarding Master in VRRP? (Choose two.)

If only some devices on a network run MPLS (MPLS domain is encapsulated in the IP packet header), labels are generated only for direct routes of devices running MPLS. Labels are not generated for the routes originated from other devices running IP protocols.

In the VRP, by default, the routes imported by BGP are not automatically summarized.

Which of the following situations will occur after multicast load balance is configured? (Choose three.)

Virtual firewalls on the Eudemon are not allowed to access each other by default unless a security policy is specified.

The port isolation function can isolate the ports on the same switch.

None Stop Forwarding (NSF) is an important HA technology. It keeps neighbor relationships unchanged even in the case of a fault in the control plane of the router, protecting key services on the network from interruption.

Only one BGP process can be configured on a router.

Type 2-external routes always take precedence over Type 1-external routes.

Which of the following Statement is false?

Assume that the traceroute test is used to detect the packet forwarding path and tracert packets have passed through the firewall. Which of the following attack protection functions needs to be disabled to normally display the tracert result?

During the GR of dynamic routing protocols (such as OSPF and BGP) neighbor relationships remain unchanged.

What are the functions of DHCP snooping? (Choose three.)

In an OSPF routing domain, two routers must be specified as one DR and one BDR in a broadcast or NBMA network with at least two routers.

In DiffServ mode, before the application program sends packets, it needs to confirm that the network has reserved resources for packet transmission.

Which of the following statements regarding Router-LSA connection type (Type) is false?

The NAT multi-instance function on the Eudemon independently maintains a NAT table for each instance to provide address translation services for instances.

Based on BGP route selection rules, a local route that is automatically summarized takes precedence over a local route that is manually summarized.

How many hosts are available per subnet if apply a /21 mask to the class B network?

HCNA-VC (Huawei Certified Network Associate - Video Conference)

HHCIA Routing&Switching

HCNP-R&S-IERN (Huawei Certified Network Professional-Implementing Enterprise Routing Network)

HCNP-R&S-IENPÂ (Huawei Certified Network Professional-Improving Enterprise Network Performance)

HCIE-R&S (Written) (Huawei Certified Internetwork Expert-Routing & Switching)

HCNA-Security-CBSN (Huawei Certified Network Associate - Constructing Basic Security Network)

HCNA-Storage-BSSN (Huawei Certified Network Associate - Building the Structure of Storage Network)

HCNA-Storage-BSSN

Huawei Certified Network Professional- Constructing Big Data Solution

HCIE-Storage

HCIA-Cloud Service V2.2

Huawei Certified Pre-sales Associate-IP Network(Datacom)-ENU

Huawei Certified Pre-sales Associate - ECC (HCPA-ECC)

HCNA - Carrier IP

HCIP-Cloud Computing-CDSM

HCIA-SDN

Filters

Exam 5: HCNP-R&S Fast Track (Huawei Certified Network Professional - Routing & Switching Fast Track)

The value of ospfdr-priority ranges from 0 to 255 and the default value is 64.

Which of the following statements are correct regarding Master in VRRP? (Choose two.)

If only some devices on a network run MPLS (MPLS domain is encapsulated in the IP packet header), labels are generated only for direct routes of devices running MPLS. Labels are not generated for the routes originated from other devices running IP protocols.

In the VRP, by default, the routes imported by BGP are not automatically summarized.

Which of the following situations will occur after multicast load balance is configured? (Choose three.)

Virtual firewalls on the Eudemon are not allowed to access each other by default unless a security policy is specified.

The port isolation function can isolate the ports on the same switch.

None Stop Forwarding (NSF) is an important HA technology. It keeps neighbor relationships unchanged even in the case of a fault in the control plane of the router, protecting key services on the network from interruption.

Only one BGP process can be configured on a router.

Type 2-external routes always take precedence over Type 1-external routes.

Which of the following Statement is false?

Assume that the traceroute test is used to detect the packet forwarding path and tracert packets have passed through the firewall. Which of the following attack protection functions needs to be disabled to normally display the tracert result?

During the GR of dynamic routing protocols (such as OSPF and BGP) neighbor relationships remain unchanged.

What are the functions of DHCP snooping? (Choose three.)

In an OSPF routing domain, two routers must be specified as one DR and one BDR in a broadcast or NBMA network with at least two routers.

In DiffServ mode, before the application program sends packets, it needs to confirm that the network has reserved resources for packet transmission.

Which of the following statements regarding Router-LSA connection type (Type) is false?

The NAT multi-instance function on the Eudemon independently maintains a NAT table for each instance to provide address translation services for instances.

Based on BGP route selection rules, a local route that is automatically summarized takes precedence over a local route that is manually summarized.

How many hosts are available per subnet if apply a /21 mask to the class B network?

HCNA-VC (Huawei Certified Network Associate - Video Conference)

HHCIA Routing&Switching

HCNP-R&S-IERN (Huawei Certified Network Professional-Implementing Enterprise Routing Network)

HCNP-R&S-IENPÂ (Huawei Certified Network Professional-Improving Enterprise Network Performance)

HCIE-R&S (Written) (Huawei Certified Internetwork Expert-Routing & Switching)

HCNA-Security-CBSN (Huawei Certified Network Associate - Constructing Basic Security Network)

HCNA-Storage-BSSN (Huawei Certified Network Associate - Building the Structure of Storage Network)

HCNA-Storage-BSSN

Huawei Certified Network Professional- Constructing Big Data Solution

HCIE-Storage

HCIA-Cloud Service V2.2

Huawei Certified Pre-sales Associate-IP Network(Datacom)-ENU

Huawei Certified Pre-sales Associate - ECC (HCPA-ECC)

HCNA - Carrier IP

HCIP-Cloud Computing-CDSM

HCIA-SDN

Filters