The ping loopback hangs with no output. Which of the following is the most likely cause?()

A . The loopback interface is down and resolv.conf is configured. B . The loopback is not in /etc/hosts and resolv.conf is configured. C . The loopback interface is down and resolv.conf is not configured. D . The loopback is not in /etc/hosts and resolv.conf is not configured.

时间:2022-11-04 23:37:45 所属题库:IBM(000-104)题库

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