Question 1

To which attribute type does the BGP AS-Path attribute belong?

Accepted Answer

A)  Well -known Mandatory 
B)  Well-known Discretionary 
C)  Optional Transitive 
D)  Optional Non-transitive 
A)  Well -known Mandatory 
B)  Well-known Discretionary 
C)  Optional Transitive 
D)  Optional Non-transitive

Question 2

Which of these statements is false when using the import-route command to import routes into BGP?

Accepted Answer

A)  The import-route command can import IGP routes, direct routes, and static routes into BGP. 
B)  A process ID must be specified if OSPF routes or RIP routes are imported into BGP. 
C)  By default, the origin attribute of imported routes is IGP. 
D)  Routing policies filters the routes imported from other routing protocols. 
A)  The import-route command can import IGP routes, direct routes, and static routes into BGP. 
B)  A process ID must be specified if OSPF routes or RIP routes are imported into BGP. 
C)  By default, the origin attribute of imported routes is IGP. 
D)  Routing policies filters the routes imported from other routing protocols.

Question 3

According to 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 4

An authenticator router has been configured with two domains named "Area1" and "Area2", following which a user is created with the username "huawei" and the password "hello" for authentication. Which domain does this user belongs to?

Accepted Answer

A)  Area1 domain 
B)  Area2 domain 
C)  default domain 
D)  default_admin domain 
A)  Area1 domain 
B)  Area2 domain 
C)  default domain 
D)  default_admin domain

Question 5

Which of the following statements are true if a BGP peer is configured with "multiple" route selection tools for route filtering? (Select 2 answers)

Accepted Answer

A)  The routes received from the BGP peer are first matched with IP-prefix and then with route-policy. 
B)  The routes received from the BGP peer are first matched with route-policy and then with IP-prefix. 
C)  The routes sent to the BGP peer are first matched with IP-prefix and then with route-policy. 
D)  The routes sent to the BGP peer are first matched with route-policy and then with IP-prefix. 
A)  The routes received from the BGP peer are first matched with IP-prefix and then with route-policy. 
B)  The routes received from the BGP peer are first matched with route-policy and then with IP-prefix. 
C)  The routes sent to the BGP peer are first matched with IP-prefix and then with route-policy. 
D)  The routes sent to the BGP peer are first matched with route-policy and then with IP-prefix.

Question 6

Which of the following statements regarding DR in PIM protocol are true? (Select 3 answers)

Accepted Answer

A)  In DR election, the router with the lowest IP address is elected among the routers of the same DR priority.. 
B)  A source's DR sends Register messages to an RP. 
C)  A receiver's DR is sends Join messages to a multicast source or an RP. 
D)  An Assert winner on a shared network segment may not be a DR. 
A)  In DR election, the router with the lowest IP address is elected among the routers of the same DR priority.. 
B)  A source's DR sends Register messages to an RP. 
C)  A receiver's DR is sends Join messages to a multicast source or an RP. 
D)  An Assert winner on a shared network segment may not be a DR.

Question 7

Type 2-external route should always take precedence over a Type 1-external route.

Accepted Answer

A) True 
 B)False

Question 8

The   peer connect-interface" command is recommended to establish peer relationships between two routers connected through "multiple" links.

Accepted Answer

A) True 
 B)False

Question 9

Which of the following parameters are optional when configuring a BGP peer? (Select 2 answers)

Accepted Answer

A)  IP address 
B)  Description 
C)  Password 
D)  AS-number 
A)  IP address 
B)  Description 
C)  Password 
D)  AS-number

Question 10

Which of the following BGP attributes is an optional transitive attribute?

Accepted Answer

A)  ORIGIN 
B)  AS_PATH 
C)  NEXT_HOP 
D)  MED 
E)  LOCAL_PREF
F) COMMUNITY 
A)  ORIGIN 
B)  AS_PATH 
C)  NEXT_HOP 
D)  MED 
E)  LOCAL_PREF
F) COMMUNITY

Question 11

Which of the following commands is used to display the IGMP routing table?

Accepted Answer

A)  display igmp group 
B)  display igmp interface 
C)  display igmp routing-table 
D)  display igmp 
A)  display igmp group 
B)  display igmp interface 
C)  display igmp routing-table 
D)  display igmp

Question 12

Which of the following subnet masks can be used to divide a Class C network into 5 subnets, with each subnet containing a maximum of 20 hosts?

Accepted Answer

A)  255.255.255.192 
B)  255.255.255.240 
C)  255.255.255.224 
D)  255.255.255.248 
A)  255.255.255.192 
B)  255.255.255.240 
C)  255.255.255.224 
D)  255.255.255.248

Question 13

A broadcast and an NBMA network, each having two or more routers, must have both DR and BDR.

Accepted Answer

A) True 
 B)False

Question 14

Which type of message is periodically exchanged between BGP peers to keep the BGP connection alive?

Accepted Answer

A)  Open 
B)  Hello 
C)  Route-refresh 
D)  Keepalive 
A)  Open 
B)  Hello 
C)  Route-refresh 
D)  Keepalive

Question 15

Which of the following BGP attributes are optional in a BGP Update packet? (Select 2 answers)

Accepted Answer

A)  Origin 
B)  Nexthop 
C)  Local-Preference 
D)  MED 
A)  Origin 
B)  Nexthop 
C)  Local-Preference 
D)  MED

Question 16

RTA is a source's DR and RTB is an RP. A multicast source sends multicast data to RTA but RTB cannot find any information about the multicast source (registered by using the PIM Register message). Why? (Select 3 answers)

Accepted Answer

A)  RTB has no unicast routes to RTA, 
B)  RTA fails to learn RP information. 
C)  RTA has no unicast routes to RTB. 
D)  The RP learned by RTA is not RTB. 
A)  RTB has no unicast routes to RTA, 
B)  RTA fails to learn RP information. 
C)  RTA has no unicast routes to RTB. 
D)  The RP learned by RTA is not RTB.

Question 17

Which of the following statements regarding the features of VLSM are true? (Select 2 answers)

Accepted Answer

A)  VLSM supports both IPv4 and IPv6. 
B)  VLSM supports overlapping address ranges. 
C)  VLSM allows for summarization of routes 
D)  VLSM can divide a subnet into smaller subnets. 
A)  VLSM supports both IPv4 and IPv6. 
B)  VLSM supports overlapping address ranges. 
C)  VLSM allows for summarization of routes 
D)  VLSM can divide a subnet into smaller subnets.

Question 18

In OSPF protocol, Different types of networks cannot establish an adjacency with each other in the Full state.

Accepted Answer

A) True 
 B)False

Question 19

Which of the following commands is used to display check information about the IGMP enabled interface?

Accepted Answer

A)  [Quidway]show ip igmp interface 
B)  [Quidwayjdisplay igmp interface 
C)  [Quidway]show ip igmp 
D)  [Quidwayjdisplay ip interface 
A)  [Quidway]show ip igmp interface 
B)  [Quidwayjdisplay igmp interface 
C)  [Quidway]show ip igmp 
D)  [Quidwayjdisplay ip interface

Question 20

Which of the following statements is false?

Accepted Answer

A)  An ABR maintains a separate LSDB for each area it is attached to. ABRs have multiple LSBDs. 
B)  Metric, an ASE LSA parameter, can be specified when an external route is imported with 1 as its default value. 
C)  The externally-derived routing information carries a tag for transmitting additional information of the route which is commonly used in a routing policy. The default value of the Tag label is 0. 
D)  The Link State ID is the Router ID of the ASBR for type 4 LSAs. 
A)  An ABR maintains a separate LSDB for each area it is attached to. ABRs have multiple LSBDs. 
B)  Metric, an ASE LSA parameter, can be specified when an external route is imported with 1 as its default value. 
C)  The externally-derived routing information carries a tag for transmitting additional information of the route which is commonly used in a routing policy. The default value of the Tag label is 0. 
D)  The Link State ID is the Router ID of the ASBR for type 4 LSAs.

To which attribute type does the BGP AS-Path attribute belong?

Which of these statements is false when using the import-route command to import routes into BGP?

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

An authenticator router has been configured with two domains named "Area1" and "Area2", following which a user is created with the username "huawei" and the password "hello" for authentication. Which domain does this user belongs to?

Which of the following statements are true if a BGP peer is configured with "multiple" route selection tools for route filtering? (Select 2 answers)

Which of the following statements regarding DR in PIM protocol are true? (Select 3 answers)

Type 2-external route should always take precedence over a Type 1-external route.

The peer connect-interface" command is recommended to establish peer relationships between two routers connected through "multiple" links.

Which of the following parameters are optional when configuring a BGP peer? (Select 2 answers)

Which of the following BGP attributes is an optional transitive attribute?

Which of the following commands is used to display the IGMP routing table?

Which of the following subnet masks can be used to divide a Class C network into 5 subnets, with each subnet containing a maximum of 20 hosts?

A broadcast and an NBMA network, each having two or more routers, must have both DR and BDR.

Which type of message is periodically exchanged between BGP peers to keep the BGP connection alive?

Which of the following BGP attributes are optional in a BGP Update packet? (Select 2 answers)

RTA is a source's DR and RTB is an RP. A multicast source sends multicast data to RTA but RTB cannot find any information about the multicast source (registered by using the PIM Register message). Why? (Select 3 answers)

Which of the following statements regarding the features of VLSM are true? (Select 2 answers)

In OSPF protocol, Different types of networks cannot establish an adjacency with each other in the Full state.

Which of the following commands is used to display check information about the IGMP enabled interface?

Which of the following statements is false?

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

HHCIA Routing&Switching

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

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

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

To which attribute type does the BGP AS-Path attribute belong?

Which of these statements is false when using the import-route command to import routes into BGP?

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

An authenticator router has been configured with two domains named "Area1" and "Area2", following which a user is created with the username "huawei" and the password "hello" for authentication. Which domain does this user belongs to?

Which of the following statements are true if a BGP peer is configured with "multiple" route selection tools for route filtering? (Select 2 answers)

Which of the following statements regarding DR in PIM protocol are true? (Select 3 answers)

Type 2-external route should always take precedence over a Type 1-external route.

The peer connect-interface" command is recommended to establish peer relationships between two routers connected through "multiple" links.

Which of the following parameters are optional when configuring a BGP peer? (Select 2 answers)

Which of the following BGP attributes is an optional transitive attribute?

Which of the following commands is used to display the IGMP routing table?

Which of the following subnet masks can be used to divide a Class C network into 5 subnets, with each subnet containing a maximum of 20 hosts?

A broadcast and an NBMA network, each having two or more routers, must have both DR and BDR.

Which type of message is periodically exchanged between BGP peers to keep the BGP connection alive?

Which of the following BGP attributes are optional in a BGP Update packet? (Select 2 answers)

RTA is a source's DR and RTB is an RP. A multicast source sends multicast data to RTA but RTB cannot find any information about the multicast source (registered by using the PIM Register message). Why? (Select 3 answers)

Which of the following statements regarding the features of VLSM are true? (Select 2 answers)

In OSPF protocol, Different types of networks cannot establish an adjacency with each other in the Full state.

Which of the following commands is used to display check information about the IGMP enabled interface?

Which of the following statements is false?

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

HHCIA Routing&Switching

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

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

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