Posted by: Pdfprep
Post Date: January 6, 2021
A network engineer needs to connect two core switches that use Gigabit Ethernet interfaces in an MPLS backbone and that are separated by a distance of 60 km.
Which Cisco GBIC achieves this goal?
A . Cisco 1000BASE-T GBIC
B . Cisco 1000BASE-SX GBIC
C . Cisco 1000BASE-LX/LH GBIC
D . Cisco 1000BASE-ZX GBIC
Answer: D
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