Huawei HCIP-Datacom - H12-831-ENU Free Exam Questions

A. The NLRI field carries IPv6 routing prefix and mask information

B. When the length of the next hop address is 16, the Network Address of Next Hop carries the link-local address

C. AF (address family) value is 2, representing IPv6

D. The length of the next hop address can be 16 or 32

A. Limit the LSR

B. TTL that acts like an IP header

C. Control of upstream equipment for label distribution

D. To control label distribution

A. The System IDs of R3 and R1 are duplicated

B. The IIH authentication of R3 and R1 failed

C. The circuit-type of the interconnection interface of R3 and R1 does not match

D. The lS-Level of R3 and R1 do not match

A. 0~254

B. 1~254

C. 0~127

D. 1~127

A. When a LSR is Transit LSR, both In Label and Out label need to be configured

B. When a LSR is an Egress LSR, only In Label needs to be configured

C. When a LSR is an Ingress LSR, Out Label only needs to be configured

D. When a LSR is Transit LSR, both In Label and Out Label need to be configured

A. TRUE

B. FALSE

A. Configure option82 insertion function

B. Configure the IP address of the DHCP server in the DHCP server group

C. Configure the interface number and the IP address of the interface to enable the DHCP Relay function

D. Configure the group name of the DHCP server group

A. The System IDs of R3 and R1 are duplicated

B. The IIH authentication of R3 and R1 failed

C. The IS-Levels of R3 and R1 do not match

D. The area numbers of R3 and R1 are different

A. Label release method free method, label distribution control method independent method, label retention method downstream independent method

B. Label release method downstream independent method, label distribution control method independent method, label retention methodm free method

C. Label release method downstream independent method, the label distribution control method free method, the label retention method independent method.

D. Independent method of label release method, free method of label distribution control method, and downstream independent method of label retention method

A. The principle to be followed when manually assigning labels is: the value of the outgoing label of the upstream node is the value of the incoming label of the downstream node

B. Dynamic LSPs are dynamically established through label distribution protocols such as MP-BGP

C. LSP are classified into static LSP and dynamic LSP. Static LSP are manually configured by administrators, and dynamic LSP are dynamically established using label protocols.

D. LSP established by statically assigning labels can also be dynamically adjusted according to network topology changes without administrator intervention