A customer would like to utilize some ArubaOS-CX 6300F switches to perform OSPF routing.
With the ports set up as routed ports, and default parameters for OSPF, what is the OSPF cost for the connection between SW-3 and SW-4?
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HPE6-A69 Exam - Question 13
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Correct Answer: C,D
The OSPF cost is calculated as the reference bandwidth divided by the link speed. The default reference bandwidth for OSPF is 100 Gbps, and the link speed for the connection between SW-3 and SW-4 is 10 Mbps. Using the formula: OSPF cost = reference bandwidth (100,000 Mbps) / link speed (10 Mbps), we get an OSPF cost of 10,000.
Discussion
2 commentsandmekOption: D
Jul 17, 2024Answer is D, CX divides reference bandwidth by interface link speed (Mbps).
UM123
Dec 26, 2023Incorrect answer