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Huawei Sample Questions:

1. BFD for OSPF is deployed on a directly connected link. If the physical link is disconnected, drag the following BFD processes to the corresponding sequence numbers.

2. BFD can quickly detect faults in channels at multiple network layers, ensuring high reliability. To which of the following layers does BFD belong?

A) Application layer
B) Physical layer
C) Data link layer
D) Network layer

3. The native AC function allows an agile switch to integrate AC capabilities, achieving wired and wireless convergence. The agile switch centrally manages wired and wireless service traffic.

A) FALSE
B) TRUE

4. See the network shown in the following figure.

R1 and R2 run IS-IS and establish an adjacency. IS-IS is enabled on Loopback0 of R2 but disabled on Loopback3 of R2. The configurations shown in the figure are performed in the IS-IS process of R2. Which of the following statements are true?

A) The routing table of R1 contains the route 10.0.2.2/32.
B) The routing table of R1 contains the route 10.0.2.3/32.
C) The routing table of R1 does not contain the route 10.0.2.3/32.
D) The routing table of R1 does not contain the routes 10.0.2.2/32 and 10.0.2.3/32.

5. As shown in the figure, data traffic is forwarded in tunnel mode along the path of STA -> HAP -> HAC -> upper-layer network before roaming. What is the flow direction of data traffic after Layer 3 roaming?

A) STA -> FAP -> FAC -> HAC -> HAP -> Upper-layer network
B) STA -> FAP -> FAC -> HAC -> HAP -> HAC -> Upper-layer network
C) STA -> FAP -> FAC -> Upper-layer network
D) STA -> FAP -> FAC -> HAC -> Upper-layer network

Solutions: