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Linux LX0-104 Exam 2 samples – Question 69

Given the following routing table
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface 192.168.178.0 0.0.0.0 255.255.255.0 U 9 0 0 wlan0
Why does the command route add default gw 192.168.1.1 fail?

A. Because there is no route to 192.168.1.1.
B. Because only one route can exist at a time.
C. Because there is already a default route.
D. Because default routes can not be set manually.
E. Because default routes must be set with ifconfig.

Correct Answer: A
Section: Networking Fundamentals

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