Question 1

Which of these statements is true when configuring MD5 authentication between BGP peers?

Accepted Answer

A)  All routers in the same AS must use the same MD5 password. 
B)  A pair of BGP peers must use the same MD5 password. 
C)  All BGP peers must use the same MD5 password. 
D)  Every BGP peer of a router must use a unique MD5 password. 
A)  All routers in the same AS must use the same MD5 password. 
B)  A pair of BGP peers must use the same MD5 password. 
C)  All BGP peers must use the same MD5 password. 
D)  Every BGP peer of a router must use a unique MD5 password.

Question 2

If both the ospf cost and reference-bandwidth are configured on an interface, the value set by the ospf cost command is used as the cost of the interface.

Accepted Answer

A) True 
 B)False

Question 3

The default-route originate command in the RIP protocol advertises a default RIP route to the peers. When using this command, which of the following attributes can be set for the default route?

Accepted Answer

A)  Tag 
B)  Cost 
C)  Interface 
D)  Nexthop 
A)  Tag 
B)  Cost 
C)  Interface 
D)  Nexthop

Question 4

Which of the following BGP attributes cannot be advertised to other neighboring AS?

Accepted Answer

A)  LOCAL_PREF 
B)  AS_PATH 
C)  COMMUNITY 
D)  ORIGIN 
A)  LOCAL_PREF 
B)  AS_PATH 
C)  COMMUNITY 
D)  ORIGIN

Question 5

Which statement regarding BGP is false?

Accepted Answer

A)  BGP runs over TCP. 
B)  BGP is an enhanced distance-vector routing protocol. 
C)  BGP uses port number 189. 
D)  BGP is an inter-AS routing protocol. 
A)  BGP runs over TCP. 
B)  BGP is an enhanced distance-vector routing protocol. 
C)  BGP uses port number 189. 
D)  BGP is an inter-AS routing protocol.

Question 6

Which of the following is a private AS number?

Accepted Answer

A)  65410-65535 
B)  1-64511 
C)  64512-65535 
D)  64511-65535 
A)  65410-65535 
B)  1-64511 
C)  64512-65535 
D)  64511-65535

Question 7

Generally, the performance of an IP-prefix-filter is greater than that of an ACL.

Accepted Answer

A) True 
 B)False

Question 8

Which of the following statements regarding RPs are true? (Select 3 answers)

Accepted Answer

A)  Different group addresses on a PIM-SM network corresponds to different RPs. 
B)  An RP is the root of an RFT 
C)  An RP is elected out of BSRs. 
D)  All routers on a PIM-SM network must automatically discover the location of RPs. 
A)  Different group addresses on a PIM-SM network corresponds to different RPs. 
B)  An RP is the root of an RFT 
C)  An RP is elected out of BSRs. 
D)  All routers on a PIM-SM network must automatically discover the location of RPs.

Question 9

ACL rules are matched based on the configured order only.

Accepted Answer

A) True 
 B)False

Question 10

Which of the following are multicast routing protocols? (Select 3 answers)

Accepted Answer

A)  DVMRP 
B)  PIM-DM 
C)  OSPF 
D)  PIM-SM 
A)  DVMRP 
B)  PIM-DM 
C)  OSPF 
D)  PIM-SM

Question 11

Which of the following statements are correct regarding BGP attributes? (Select 2 answers)

Accepted Answer

A)  Till now, there are 16 BGP attributes 
B)  BGP attribute can be extended to 256 types 
C)  Well known discretionary attribute may not be included in each BGP update message, such as origin attribute 
D)  AS_PATH is an optional transitive attribute 
A)  Till now, there are 16 BGP attributes 
B)  BGP attribute can be extended to 256 types 
C)  Well known discretionary attribute may not be included in each BGP update message, such as origin attribute 
D)  AS_PATH is an optional transitive attribute

Question 12

How does a BGP router process a received route whose next hop is unreachable?

Accepted Answer

A)  The BGP router sends an error message to the router that has sent the update message. 
B)  The BGP router accepts the route and adds it to the BGP routing table. This route, however, is neither preferred nor added to the IP routing table for packet forwarding. 
C)  The BGP router refuses the route. 
D)  The BGP router accepts the route and adds it to the BGP routing table. This route participates in route selection and may be selected as the optimal route to be added to the IP routing table for packet forwarding. 
A)  The BGP router sends an error message to the router that has sent the update message. 
B)  The BGP router accepts the route and adds it to the BGP routing table. This route, however, is neither preferred nor added to the IP routing table for packet forwarding. 
C)  The BGP router refuses the route. 
D)  The BGP router accepts the route and adds it to the BGP routing table. This route participates in route selection and may be selected as the optimal route to be added to the IP routing table for packet forwarding.

Question 13

Routes 172.1.12.0/24, 172.1.13.0/24, 172.1.14.0/24, and 172.1.15.0/24 can be summarized into route 172.1.8.0/21.

Accepted Answer

A) True 
 B)False

Question 14

A company has four departments. Department A has SO PCs, Departments B and C both have 20 PCs, and Department D has 30 PCs. Assuming the IP address 192.168.1.0/x is used, which of the following statements are true if the VLSM technology is employed for subnetting? (Select 2 answers)

Accepted Answer

A)  Plan subnet 192.168.1.0/25 for Department A. The range of host addresses is 1 to 126. 
B)  Plan subnet 192.168.1.128/27 for Department B. The range of host addresses is 129 to 159. 
C)  Plan subnet 192.168.1.160/27 for Department C. The range of host addresses is 161 to 190. 
D)  Plan subnet 192.168.1.192/27 for Department D. The range of host addresses is 192 to 222. 
A)  Plan subnet 192.168.1.0/25 for Department A. The range of host addresses is 1 to 126. 
B)  Plan subnet 192.168.1.128/27 for Department B. The range of host addresses is 129 to 159. 
C)  Plan subnet 192.168.1.160/27 for Department C. The range of host addresses is 161 to 190. 
D)  Plan subnet 192.168.1.192/27 for Department D. The range of host addresses is 192 to 222.

Question 15

How does community attribute of the BGP route set by routing policies affect route selection?

Accepted Answer

A)  The Community attribute directly affects route selection because it must be compared during the route selection process. 
B)  The Community attribute does not affect route selection because it is non-transitive and cannot be transmitted between routers. 
C)  Routes are classified by the Community attribute which indirectly affects route selection. 
D)  Different route attributes such as the Local-Preference and MED values can be set for routes in different communities. 
A)  The Community attribute directly affects route selection because it must be compared during the route selection process. 
B)  The Community attribute does not affect route selection because it is non-transitive and cannot be transmitted between routers. 
C)  Routes are classified by the Community attribute which indirectly affects route selection. 
D)  Different route attributes such as the Local-Preference and MED values can be set for routes in different communities.

Question 16

Which of the following elements are used by Network LSA to describe broadcast or NBMA network segments in OSPF routing protocol? (Select 3 answers)

Accepted Answer

A)  Link ID 
B)  Net mask 
C)  Attached Router list 
D)  Metric 
A)  Link ID 
B)  Net mask 
C)  Attached Router list 
D)  Metric

Question 17

The ABR of an NSSA does not advertise Type-4 and Type-5 LSAs to an NSSA instead it imports external routes into the NSSA,

Accepted Answer

A) True 
 B)False

Question 18

A company has four departments. Department A has 80 PCs, Departments B and C both have 20 PCs, and Department D has 30 PCs. Assuming the IP address 192.168.1.0/x is used, which of the following statements are true if the VLSM technology is employed for subnetting? (Select 2 answers)

Accepted Answer

A)  Plan subnet 192.168.1.0/25 for Department A. The range of host addresses is 1 to 126. 
B)  Plan subnet 192.168.1.128/27 for Department B. The range of host addresses is 129 to 159. 
C)  Plan subnet 192.168.1.160/27 for Department C. The range of host addresses is 161 to 190. 
D)  Plan subnet 192.168.1.192/27 for Department D. The range of host addresses is 192 to 222. 
A)  Plan subnet 192.168.1.0/25 for Department A. The range of host addresses is 1 to 126. 
B)  Plan subnet 192.168.1.128/27 for Department B. The range of host addresses is 129 to 159. 
C)  Plan subnet 192.168.1.160/27 for Department C. The range of host addresses is 161 to 190. 
D)  Plan subnet 192.168.1.192/27 for Department D. The range of host addresses is 192 to 222.

Question 19

The Origin attribute of the BGP routes injected with the network command are considered IGP.

Accepted Answer

A) True 
 B)False

Question 20

What does an IP address of 0.0.0.0 indicate?

Accepted Answer

A)  Network address 
B)  Broadcast address of specially designated network segment 
C)  All networks 
D)  Broadcast address of all nodes of local network segment 
A)  Network address 
B)  Broadcast address of specially designated network segment 
C)  All networks 
D)  Broadcast address of all nodes of local network segment

Which of these statements is true when configuring MD5 authentication between BGP peers?

If both the ospf cost and reference-bandwidth are configured on an interface, the value set by the ospf cost command is used as the cost of the interface.

The default-route originate command in the RIP protocol advertises a default RIP route to the peers. When using this command, which of the following attributes can be set for the default route?

Which of the following BGP attributes cannot be advertised to other neighboring AS?

Which statement regarding BGP is false?

Which of the following is a private AS number?

Generally, the performance of an IP-prefix-filter is greater than that of an ACL.

Which of the following statements regarding RPs are true? (Select 3 answers)

ACL rules are matched based on the configured order only.

Which of the following are multicast routing protocols? (Select 3 answers)

Which of the following statements are correct regarding BGP attributes? (Select 2 answers)

How does a BGP router process a received route whose next hop is unreachable?

Routes 172.1.12.0/24, 172.1.13.0/24, 172.1.14.0/24, and 172.1.15.0/24 can be summarized into route 172.1.8.0/21.

A company has four departments. Department A has SO PCs, Departments B and C both have 20 PCs, and Department D has 30 PCs. Assuming the IP address 192.168.1.0/x is used, which of the following statements are true if the VLSM technology is employed for subnetting? (Select 2 answers)

How does community attribute of the BGP route set by routing policies affect route selection?

Which of the following elements are used by Network LSA to describe broadcast or NBMA network segments in OSPF routing protocol? (Select 3 answers)

The ABR of an NSSA does not advertise Type-4 and Type-5 LSAs to an NSSA instead it imports external routes into the NSSA,

A company has four departments. Department A has 80 PCs, Departments B and C both have 20 PCs, and Department D has 30 PCs. Assuming the IP address 192.168.1.0/x is used, which of the following statements are true if the VLSM technology is employed for subnetting? (Select 2 answers)

The Origin attribute of the BGP routes injected with the network command are considered IGP.

What does an IP address of 0.0.0.0 indicate?

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

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

Which of these statements is true when configuring MD5 authentication between BGP peers?

If both the ospf cost and reference-bandwidth are configured on an interface, the value set by the ospf cost command is used as the cost of the interface.

The default-route originate command in the RIP protocol advertises a default RIP route to the peers. When using this command, which of the following attributes can be set for the default route?

Which of the following BGP attributes cannot be advertised to other neighboring AS?

Which statement regarding BGP is false?

Which of the following is a private AS number?

Generally, the performance of an IP-prefix-filter is greater than that of an ACL.

Which of the following statements regarding RPs are true? (Select 3 answers)

ACL rules are matched based on the configured order only.

Which of the following are multicast routing protocols? (Select 3 answers)

Which of the following statements are correct regarding BGP attributes? (Select 2 answers)

How does a BGP router process a received route whose next hop is unreachable?

Routes 172.1.12.0/24, 172.1.13.0/24, 172.1.14.0/24, and 172.1.15.0/24 can be summarized into route 172.1.8.0/21.

A company has four departments. Department A has SO PCs, Departments B and C both have 20 PCs, and Department D has 30 PCs. Assuming the IP address 192.168.1.0/x is used, which of the following statements are true if the VLSM technology is employed for subnetting? (Select 2 answers)

How does community attribute of the BGP route set by routing policies affect route selection?

Which of the following elements are used by Network LSA to describe broadcast or NBMA network segments in OSPF routing protocol? (Select 3 answers)

The ABR of an NSSA does not advertise Type-4 and Type-5 LSAs to an NSSA instead it imports external routes into the NSSA,

A company has four departments. Department A has 80 PCs, Departments B and C both have 20 PCs, and Department D has 30 PCs. Assuming the IP address 192.168.1.0/x is used, which of the following statements are true if the VLSM technology is employed for subnetting? (Select 2 answers)

The Origin attribute of the BGP routes injected with the network command are considered IGP.

What does an IP address of 0.0.0.0 indicate?

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

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