MOD D06: Windows Networking Protocols Flashcards
What port does RPC use?
135
What is used when a computer program calls a procedure to execute in a different address space than its own?
RPC (Remote Procedure Call)
Who created NetBIOS?
Sytek
NetBIOS is used over what protocol?
TCP/IP
What port is used to start a NetBIOS session?
139
What port does NetBIOS listen on with UDP?
138
What can be used interchangeably with SMB?
CIFS (Common Internet File System)
What port did SMB originally use?
139
What does SMB require to be used at the User level?
username and password
What protocol did wannacry use in its attack?
SMBv1
What is it called when you want to determine what other computers or devices are connected to your network?
network discovery
Where is net.exe usually located?
System32
(C:\Windows\System32)
If you want to modify User accounts, what can you use in command line?
Net accounts
What is the first place searched when you type in a web address to find the actual IP?
cache
What is a Windows server software package that is used for hosting websites?
IIS (Internet Information Services)
IIS architecture is broken up into what two layers?
Kernel and User
What is responsible in IIS for running application instances?
Application pools
What protocol allows you to transfer files across an IP network?
FTP (File Transfer Protocol)
What protocol gives us a storage facility for incoming mail?
POP
What protocol gives the user more control of their mail including allowing them to download it?
IMAP
What protocol is used to construct and deconstruct multimedia communications?
SIP (Session Initiation Protocol)
What uses port 1723?
PPTP - Point-to-Point Tunneling Protocol
What is a type of cryptographic network protocol for secure data communication?
SSH
What is a network protocol providing an alternative solution to the manual assignment of IP addresses?
DHCP
What resolves IP to MAC?
ARP
What is a network protocol used for synchronizing clocks over a computer network?
NTP
In the OSI model, a layer can only interact with an adjoining layer.
[TRUE / FALSE]
TRUE
What protocol queries a directory service?
LDAP
What is a set of software programs that contain a set of rules which determines how data will be sent?
protocol
What does MAC stand for?
media access control
How many bytes is a MAC address?
6
What manages traffic between two or more networks?
router
What protocol is often used with voice or video transmission?
UDP
What protocol allows you to send files securely?
SFTP
What port does SFTP use?
22
What is the bit length of an IPv4 address?
32
SSH stands for what?
Secure Shell
What is a field in the transport layer header that protects data integrity?
checksum
What is the unit of information that is used by UDP in the transport layer?
datagram
NetBIOS connection oriented use uses what port?
139
NetBIOS datagram service uses what port?
138
What is a diagnostic tool for NetBIOS?
nbtstat
What is a popular tool to use in network discovery?
nmap
What nmap command will show you the IP and MAC for each device?
nmap -sn
Note: In real life, command must be sudo nmap -sn
What version of Windows was the first to know that you were plugged into a different network on startup?
Windows 7
