HCNP H12-224 Updated Exam

HCNP-Routing&Switching (Fast Track) (Huawei Certified Network Professional -Routing&Switching) Questions and Answers

Question 37

Which of the following statements regarding the OSPF protocol is false?

After a router receives a Network-Summary-LSA, this router runs a SPF algorithm.

Network-LSA describes link state information of broadcast and NBMA segment.

A virtual connection is a virtual link that belongs to the backbone area (Area 0).

Type 4 LSA describes how to reach an A5BR, including routing and topology information.

Question 38

Which of the following parameters is optional when you configure a RADIUS server template on a Huawei switch?

Authentication server IP address and port

Automatic RADIUS user detection

Accounting server address and port

Shared-key

Question 39

Which of the following LSPs are established in Downstream Unsolicited (DU) label advertisement mode and ordered label distribution control mode?

When the edge node finds a new destination address in its routing table that does not belong to any existing FEC the edge bode not crate

An LSP is established by binding an FEC to a label and advertising the binding relationship to the neighboring LSR

lf the egress node has available labels for distribution it allocates labels for the FEC and sends a label mapping message to the upstream node

After receiving a label mapping message the LSR adds the corresponding entry to the label forwarding table

Question 40

Which of the following hello packets are used in IS-IS?

Level-1LAN IIH

Level-2 LAN IIH

Level-3 LAN IIH

P2P LAN IIH