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CIT 111 > Chapter 15 networking > Flashcards

Chapter 15 networking Flashcards

0
Q

Encryption standard used by WPA2

A

AES advanced encryption standard

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1
Q

TCP IPv6, old tunneling protocol. Replaced by Teredo/ISATAP protocols. IPv6 sends packets in tunnels over IPv4 network

A

6TO4

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2
Q

IPv6 address used by routers that identifies multiple destinations. Packets are delivered to closest destination.

A

Anycast address

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3
Q

IPv4 address 169.254.x.y used when a computer cannot get an address from DHCP.

A

APIPA automatic private IP address

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4
Q

Aka UDP/best-effort protocol, no connection

A

Connectionless protocol

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5
Q

Connection verifying data received

A

Connection based protocol

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6
Q

A device for network traffic to leave one network to go to another one.

A

Gateway

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7
Q

Windows queries DNS server for a computer’s IP address with a fully qualified complete domain name.

A

DNS client

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8
Q

IPv6 address that can be routed on the internet

A

Global address

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9
Q

Name to identify computer on network, to name a computer, part of a FQDN.

A

Host name

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10
Q

File in \drivers\etc folder that lists all computer names and IP addresses on local network

A

Hosts file

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11
Q

User manages email on email server without downloading it.

A

IMAP4

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12
Q

Client downloads email from email server.

A

POP3

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13
Q

Node’s attachment to a link in IPv6, node gets IP address.

A

Interface

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14
Q

IPv6, last 64 bits (4 blocks) of IP address

A

Interface ID

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15
Q

Private network using TCP/IP protocols

A

Intranet

16
Q

Client application needs to query a database

A

LDAP

17
Q

IPv6, LAN/WAN bounded by routers

A

Link / local link

18
Q

IP address for communicating amongst nodes in a link. IP address is allowed on internet.

A

Link local (unicast) address

19
Q

Your own IP address to test TCP/IP configurations

A

Loopback address

20
Q

IPv6 one hosts broadcasts to multiple hosts

A

Multicasting

21
Q

IPv6 address, packets are delivered to all nodes on network

A

Multicast address

22
Q

Substitutes the public IP address of the router for the private IP address of the computer that one needs to communicate with

A

NAT

23
Q

TCP/IPv6, two nodes on the same link network

A

Neighbors

24
Q

Address assigned to an application so it can be accessed by TCP/IP

A

Port number

25
Q

Computer on internet reaches computer on a private network, protected by a NAT firewall through a special port number.

A

Port forwarding (tunneling)

26
Q

FirewallA opens a port because a computer behind FirewallA initiates communication on another port.

A

Port triggering

27
Q

IPv4 address that is private and isolated from the internet.

A

Private IP address

28
Q

Assign higher bandwidth to assign to apps that need it. VoIP needs a lot

A

QoS

29
Q

Login to a remote computer and control it over a network using encryption.

A

SSH

30
Q

Windows shares files and printers over a network.

A

SMB server message block

31
Q

TCP/IPv6, last block (16 bits) of 64bit prefix of IP address. Uses some or all of the 16 bits

A

Subnet ID

32
Q

TCP/IPv4 , 32 bits series of ones, then zeros to indicate network and host portions of an IP address. Tells Windows if a remote computer is on a similar or different network.

A

Subnet mask

33
Q

Protocol to control a computer remotely

A

Telnet

34
Q

TCP/IPv6 tunneling protocol. Addresses begin with same 32bit prefix, 2001::/32

A

Teredo

35
Q

Encryption method for WPA

A

TKIP

36
Q

TCP/IPv6, address to identify a specific address within a large organization, functioning on multiple links in the same organization, hybrid unicast address involving Internet and link addresses.

A

Unique local unicast address

37
Q

Security technique, uses encrypted data packets between a computer on the internet and a private network.

A

VPN

38
Q

Cellular network for mobile devices

A

WWAN

CIT 111 (3 decks)

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