Exam 2: Ch 8, 9-10, 12, 28

Beschreibung

class 2 Advanced Unix/Linux Quiz am Exam 2: Ch 8, 9-10, 12, 28, erstellt von Anthony Schulmeister am 24/03/2016.
Anthony Schulmeister
Quiz von Anthony Schulmeister, aktualisiert more than 1 year ago
Anthony Schulmeister
Erstellt von Anthony Schulmeister vor mehr als 8 Jahre
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Zusammenfassung der Ressource

Frage 1

Frage
_______ is the more modern version of ___________.
Antworten
  • inetd/xinetd
  • xinetd/inetd
  • ext2/ext3
  • Fedora/Ubuntu

Frage 2

Frage
The cron program allows the systems to:
Antworten
  • schedule tasks.
  • paste directory files.
  • restart the logging daemon
  • schedule meetings

Frage 3

Frage
Lines starting with ______ are comments.
Antworten
  • CMT
  • REM
  • *
  • #

Frage 4

Frage
___________ is always the first process that gets started in any Linux/UNIX distribution
Antworten
  • Kernel
  • Terminal
  • Startup
  • init

Frage 5

Frage
Daemons are special programs that _____________control of the terminal from which they started
Antworten
  • provide user
  • never take
  • forcibly take
  • voluntarily release

Frage 6

Frage
/etc/rsyslog.conf configures:
Antworten
  • Your Firefox settings.
  • The Xfile
  • Logging Daemon
  • xinetd

Frage 7

Frage
These two programs are daemons processes.
Antworten
  • inet/xinet
  • cron/at
  • cron.d/at
  • inetd/xinetd

Frage 8

Frage
Special events and messages need to be logged somehow. This is the job of:
Antworten
  • The Logging Daemon
  • Log Xfile
  • Lumber File
  • Daemon Logging

Frage 9

Frage
Most newer Linux distro's use an new upstart called
Antworten
  • upstart
  • startup
  • initup
  • upupandaway

Frage 10

Frage
Regardless of distribution, every Linux-based system ships with some ____________.
Antworten
  • Pirated Music
  • Free Games
  • Core Services
  • Service Cores

Frage 11

Frage
_________ is a kernel configuration editor
Antworten
  • kernel editor
  • fix kernel
  • the kernel hogan
  • make xconfig

Frage 12

Frage
The Linux Design Philosophy allows the individual user to decide the_________ of the kernel.
Antworten
  • kernels
  • important parts
  • initial files
  • boot sequence

Frage 13

Frage
The two steps in building the kernel are:
Antworten
  • Setting up and Installing
  • Downloading and Installing
  • Writing and Running
  • Configuring and Compiling

Frage 14

Frage
In the open source world, the _________ is available to anyone.
Antworten
  • source code
  • object code
  • executable code
  • kernel code

Frage 15

Frage
Because there are so many file is the kernel, the kernel is ____________.
Antworten
  • packed
  • hacked
  • stuffed
  • compressed

Frage 16

Frage
The _________ is the mount point for the proc file system.
Antworten
  • mount proc
  • proc
  • /proc
  • /etc/proc

Frage 17

Frage
The __________ is where kernel updates can be found.
Antworten
  • kernel site
  • update center
  • kernel tree
  • kernel updates

Frage 18

Frage
The ________ is the main component of the Linux operating system.
Antworten
  • init file
  • boot sector
  • inetd daemon
  • kernel

Frage 19

Frage
__________ is similar to the proc file system.
Antworten
  • SysFS
  • ipv4
  • ipv6
  • sysctl

Frage 20

Frage
__________ helps us obtain the name of the current running kernel
Antworten
  • uname -r
  • kernel name
  • uname kernel
  • kernel uname

Frage 21

Frage
It is possible to use a Linux host as a simple router.
Antworten
  • True
  • False

Frage 22

Frage
The netstat program with the -r option, allows you to see the kernel routing table.
Antworten
  • True
  • False

Frage 23

Frage
It is possible to use the ip command to manipulate the routing table on a Linux host.
Antworten
  • True
  • False

Frage 24

Frage
It is not possible to configure a 'one-armed router' in Linux.
Antworten
  • True
  • False

Frage 25

Frage
It is not possible to use the ip command with the route command.
Antworten
  • True
  • False

Frage 26

Frage
Using the route command is one of the easiest ways to display your route table.
Antworten
  • True
  • False

Frage 27

Frage
ip route show table main is a valid entry on the command-line.
Antworten
  • True
  • False

Frage 28

Frage
The netstat program is used to display the status of all of the network connections on a host.
Antworten
  • True
  • False

Frage 29

Frage
Linux ifconfig and ip commands do not yet support IPv6.
Antworten
  • True
  • False

Frage 30

Frage
The ifconfig program usually resides in the ______________ directory.
Antworten
  • /bin
  • /sbin
  • /etc
  • /etc/ifconfig

Frage 31

Frage
You would add the following link to what file to tell the kernel the mapping between the device and the module?
Antworten
  • /etc/modprobe.cfg
  • /etc/network-services
  • /etc/network-card.cnf
  • /etc/modprobe.conf

Frage 32

Frage
In Fedora, the default route is typically stored as:
Antworten
  • DEFAULT
  • GATEWAY
  • ROUTE 0
  • ROUTE 66

Frage 33

Frage
Linux allows hosts to have multiple IP addresses by using:
Antworten
  • IP masking
  • IP aliases
  • IP mimicking
  • DHCP aliasing

Frage 34

Frage
There are ___________ instance(s) when you actually need to change your routes by hand.
Antworten
  • 1
  • 2
  • 3
  • 7

Frage 35

Frage
The GUI tool called "system-config-network" was written to wrap around the ______________ command.
Antworten
  • ifconfig
  • ip
  • None, it is a stand alone program
  • netconfig

Frage 36

Frage
The line alias eth0 e1000 belongs in the_____________ file.
Antworten
  • /etc/modprobe.cfg
  • /etc/modprobe.conf
  • /etc/network-card.cnf
  • /etc/network-services

Frage 37

Frage
BOOTPROTO=none is used for
Antworten
  • DHCP
  • The BOOTP protocol should be used
  • No boot-time protocol should be used
  • Nothing

Frage 38

Frage
The ip command is an alternative to using:
Antworten
  • ifconfig
  • ipconfig
  • netconfig
  • configif

Frage 39

Frage
The parameter for the destination network to which you want to offer a route is:
Antworten
  • addy
  • netmask
  • GATEWAY
  • gw

Frage 40

Frage
If the network card is configured as a module, you have to tell the kernel the ___________ between the device names and the module.
Antworten
  • Path
  • Mapping
  • Hard Link
  • Soft Link

Frage 41

Frage
A server must be present on each subnet on which DHCP is assigned.
Antworten
  • True
  • False

Frage 42

Frage
This lease dictates how long the client may keep this address.
Antworten
  • True
  • False

Frage 43

Frage
DHCP is handy for those who travel from office to office.
Antworten
  • True
  • False

Frage 44

Frage
Declarations alter the behavior of the server for the relevant group or clients.
Antworten
  • True
  • False

Frage 45

Frage
In Fedora, the default primary configuration is /etc/dhcpd.conf
Antworten
  • True
  • False

Frage 46

Frage
The DHCP client and server are available to assist us with DHCP in Linux
Antworten
  • True
  • False

Frage 47

Frage
The DHCP client is started and it broadcasts a request on the network asking for an e-mail address.
Antworten
  • True
  • False

Frage 48

Frage
Parameters alter the behavior of the server for the relevant group or clients.
Antworten
  • True
  • False

Frage 49

Frage
Each address is issued with an associated bill of sale.
Antworten
  • True
  • False

Frage 50

Frage
The Linux DHCP sever is unique and does not act like other DHCP servers.
Antworten
  • True
  • False

Frage 51

Frage
The ISC DHCP server is the de facto for many Linux distributions.
Antworten
  • True
  • False

Frage 52

Frage
Once a request is received, the server checks its database and issues an appropriate response.
Antworten
  • True
  • False

Frage 53

Frage
In Ubuntu, the default primary configuration is /etc/dhcpd.conf .
Antworten
  • True
  • False

Frage 54

Frage
The Dynamic Host Configuration Protocol Daemon (DHCPD) is the client.
Antworten
  • True
  • False
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