Quiz 9 Flashcards
What would you type in Command Prompt to write a new boot sector to the system partition?
BOOTREC /FIXBOOT
What command would show the route and transit delays of a packet from your computer to a specific destination?
Usually shows a maximum of 30 hops.
tracert
What would you type in Terminal (linux) to display the IP address of the machine?
ifconfig
What is port 53
DNS (Domain Name Server)
What is port 389
LDAP (Querying directories)
What is port 161
SNMP (Remote management of network devices)
What is ports 67 or 68
DHCP (Automatic IP addressing)
What is port 548
AFP (Mac OS X file services)
What is port 445
SMB (Windows naming/Folder sharing, also CIFS)
You can create _____ as a backup for a VM
Snapshots
An IPv4 address in the range 169.254.0.1 through 169.254.255.254 indicates a problem with what?
DHCP server
Current versions of Windows include a set of tools known as the _______
These automated and manual utilities are capable of diagnosing all but the most serious Windows boot problems
Windows RE (recovery environment)
What Microsoft application utility displays details about a computer’s hardware configuration, computer components, software, and device drivers?
MSINFO32
The ____ command in Linux enables users to run a command as root
sudo
What is the purpose of a file server?
Provides a central location on your network where you can store and share files
What is the purpose of a web server?
To use HTTP to serve the files that form web pages to users
What is the purpose of a mail server?
Networked host used to access and send email messages
What is the purpose of a print server?
Manages print requests and makes printer status information available to end users
What types of cables provide protection against outside signal interference?
- STP
- Coaxial
- Fiber-optic
- CAT7
NETSTAT is used for what?
Displaying active TCP/IP connections
What would you type in command line to update multiple group policy settings in Windows?
GPUPDATE
You can access your router’s configuration page by typing what into a web browser?
Default Gateway Address
SSH (Secure shell) uses what port?
22
_____ displays group policy information for a machine or user
GPRESULT
What is ad hoc mode?
A decentralized network that does not rely on pre-existing infrastructure like routers or access points\
Devices are connected in a peer to peer manner
What is infrastructure mode?
A centralized network that requires devices to go through an access point in order to communicate with each other
What is the default text editor built into Mac OS and most Linux distributions?
vi
File Transfer Protocol (FTP) goes through what ports?
20, 21
Port 23 is assigned to:
Telnet (terminal emulation)
Which of the following is a valid default subnet mask?
a. 255.255.64.0
b. 255.255.0.0
c. 255.255.191.0
d. 255.255.255.0
d. 255.255.255.0
255. 255.0.0 is APIPA
This tool, marked by a little blue circle with a yellow X in the upper left hand corner, displays System information, along with display, sound, and input tabs
DirectX Diagnostic Tool
Relist the following from most to least secure:
WPA, WEP, WPA2
WPA2, WPA, WEP
What is the function of POP3?
Incoming email
An LCD monitor with CCFL backlighting needs a device called an _____ to convert DC power back to AC
Inverter
