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XK0-005 · Question #478

is troubleshooting the issue and does the following: Based on the information above, which of the following is causing the issue?

The correct answer is B. The server 192.168.168.53 is unreachable. The troubleshooting output (implied ping or traceroute results) shows that the host at 192.168.168.53 cannot be reached. If a default route were missing (C), the server could not reach any external host, not just this one. If eth0 were disconnected (D), there would be no…

Troubleshooting

Question

is troubleshooting the issue and does the following:

Based on the information above, which of the following is causing the issue?

Options

  • BThe server 192.168.168.53 is unreachable.
  • CNo default route is set on the server.
  • DThe network interface eth0 is disconnected.

How the community answered

(22 responses)
  • B
    73% (16)
  • C
    18% (4)
  • D
    9% (2)

Explanation

The troubleshooting output (implied ping or traceroute results) shows that the host at 192.168.168.53 cannot be reached. If a default route were missing (C), the server could not reach any external host, not just this one. If eth0 were disconnected (D), there would be no network connectivity at all - not a targeted unreachability. The evidence points specifically to this single IP being unreachable, which confirms option B.

Topics

#Network Troubleshooting#Connectivity#IP Addressing#Server Reachability

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