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HOTSPOT You have an Exchange Server organization. The organization contains four servers. The servers configured as shown in the following table. You plan to upgrade the organization to Exchange Server 2016. You need to identify which servers have functionalities that can be fully achieved by using Exchange Server 2016. What...

What is true about the file /etc/localtime?A . It is a plain text file containing a string such as Europe/BerlinB . It is created and maintained by the NTP service based on the location of the system’s IP address.C . It is a symlink to /sys/device/clock/ltime and always contains the...

Which of the following information is stored in /etc/shadow for each user?A . The timestamp of the user’s last loginB . The user’s private SSH keysC . The hashed password of the userD . The numerical user ID (UID)E . The path to the user’s home directoryView AnswerAnswer: C

Which of the following statements is true regarding systemd timer units?A . Timer units can only be defined within a service unit’s file.B . The command executed by the timer is specified in the timer unit’s [Cmd] section.C . A dedicated system service, systemd-cron, handles the execution of timer units.D...

CORRECT TEXT Which file, if present, must contain all users that are allowed to use the cron scheduling system? (Specify the full name of the file, including path.)View AnswerAnswer: crontab

Which of the following is a valid IPv6 address?A . 2001:db8:0g21::1B . 2001::db8:4581::1C . 2001:db8:3241::1D . 2001%db8%9990%%1E . 2001.db8.819f..1View AnswerAnswer: C

How many IP addresses can be used for unique hosts inside the IPv4 subnet 192.168.2.128/26?A . 6B . 14C . 30D . 62E . 126View AnswerAnswer: D

Which of the following IPv4 networks are reserved by IANA for private address assignment and private routing? (Choose three.)A . 10.0.0.0/8B . 127.0.0.0/8C . 169.255.0.0/16D . 172.16.0.0/12E . 192.168.0.0/16View AnswerAnswer: A,D,E

What is true about the Hop Limit field in the IPv6 header?A . The field is not changed during the transport of a package.B . The field is transmitted within a hop-by-hop extension header.C . Each router forwarding the packet increases the field’s value.D . Each router forwarding the packet...

Which of the following information is stored in /etc/shadow for each user?A . The timestamp of the user’s last loginB . The user’s private SSH keysC . The hashed password of the userD . The numerical user ID (UID)E . The path to the user’s home directoryView AnswerAnswer: C