HP
HP0-Y47 · Question #30
Refer to the exhibit. IRF 3 and Switches 1, 2 and 4 are successfully implementing OSPF on the interfaces shown in the exhibit. Then IRF 3's 10.1.10.24 link fails. Connectivity between Server 1 and…
The correct answer is A. Enable opaque LSAs on each of the switches; set the OSPF graceful restart mode to IETF mode on at least IRF 3. See the full explanation below for the reasoning.
Question
Refer to the exhibit. IRF 3 and Switches 1, 2 and 4 are successfully implementing OSPF on the interfaces shown in the exhibit. Then IRF 3's 10.1.10.24 link fails. Connectivity between Server 1 and Server 2 is disrupted for about 30 seconds. What can the network administrator do to prevent this issue from occurring again?
Options
- AEnable opaque LSAs on each of the switches; set the OSPF graceful restart mode to IETF mode on at least IRF 3.
- BSet the OSPF dead timer on each of the switches to equal the hello timer
- CSet up OSPF Bidirectional Forwarding Detection (BFD) on each switch VLAN 10 interface.
- DOn IRF 3, set up Bidirectional Forwarding Detection (BFD) Multi-Active Detection (MAD) on a dedicated link between the members.
How the community answered
(37 responses)- A73% (27)
- B3% (1)
- C8% (3)
- D16% (6)
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