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QID: NA623 no explanation given - Printable Version

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QID: NA623 no explanation given - havenlad - 09-01-2013

Any help appreciated - I don't get why the answer isn't through the T1 link

[Image: 2exsi2h.jpg]


Re: QID: NA623 no explanation given - forumsupport - 09-02-2013

Link-state routing protocols use link bandwidth in the best route calculation and the route through T3 has a higher bandwidth available, so it has the least path cost.

T1 = 1.544 Mbps
FastEthernet = 100 Mbps.
T3 = aggregation of 28 T1 circuits = 44.736 Mbps


Re: QID: NA623 no explanation given - anitosin - 09-15-2013

@ all: which answer is the correct answer from the options, please?