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57 Cards in this Set
- Front
- Back
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Port 22 is for which protocols? TCP or UDP |
SSH secure shell SFTP secure file transfer protocol TCP |
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Port 53 is for which protocol? TCP or UDP |
DNS domain name system TCP or UDP |
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What is SSH used for? |
Logging into a remote server encrypted. |
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Port 20/21 is for which protocol? TCP or UDP |
FTP file transfer protocol TCP |
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What is FTP used for? |
File Transfer Protocol transfers files with a remote host |
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What is DNS used for? |
Domain Name System resolves domain names to corresponding IP addresses. |
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What is SFTP used for? |
Secure File Transfer Protocol provides FTP over SSH connection. |
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Port 23 is for which protocol? TCP or UDP |
Telnet TCP |
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What is telnet used for? |
Telnet is used to connect to a remote host. |
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Port 25 is for which protocol? TCP or UDP |
SMTP simple mail transfer protocol TCP |
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What is SMTP used for? |
Simple Mail Transfer Protocol is used for sending e-mail |
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Port 69 is used for which protocol? TCP or UDP |
TFTP trivial file transfer protocol UDP |
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What is TFTP used for? |
Trivial File Transfer Protocol is used to transfer files with a remote host. |
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Port 67/68 is used for which protocol? TCP of UDP |
DHCP dynamic host configuration protocol UDP |
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What is DHCP used for? |
Dynamic host configuration protocol dynamically assigns IP address information to a network device. |
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Port 80 is for which protocol? TCP or UDP |
HTTP hypertext transfer protocol TCP |
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What is HTTP used for? |
Hypertext transfer protocol retrieves content from a web server |
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Port 110 is used for which protocol? TCP or UDP |
POP3 post office protocol ver. 3 TCP |
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What is POP3 used for? |
Post office protocol ver. 3 is used to retrieve e-mails from an e-mail server. |
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Port 119 is used for which protocol? TCP or UDP |
NNTP network news transfer protocol TCP |
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What is NNTP used for? |
Network news transfer protocol supports posting and reading articles on Usenet news servers |
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Port 123 is used for which protocol? TCP or UDP |
NTP network time protocol UDP |
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What is NTP used for? |
Network time protocol is used by a network to sync it's clock with a time server |
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Port 143 is used for which protocol? TCP or UDP |
IMAP4 internet message access protocol ver. 4 TCP |
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What is IMAP4 used for? |
Internet message access protocol ver. 4 is used for retriving e-mail from and internet server. |
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What is the difference between IMAP4 and POP3? |
POP3 downloads email from a server to a single computer, then deletes it from the server. IMAP4 syncs with mail server so that any changes you make will instantly appear on your webmail inbox. |
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Port 161/162 is used for which protocol? TCP or UDP |
SNMP simple network management protocol 161 TDP 162 UDP |
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What is SNMP used for? |
SNMP is used to monitor, manage and configure network devices. |
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Port 389 is used for which protocol? TCP or UDP |
LDAP lightweight directory access protocol TCP |
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What is LDAP used for |
Lightweight directory access protocol is used to provide directory services to network clients |
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Port 443 is used for which protocol? TCP or UDP |
HTTPS hypertext trasfer protocol secure TCP |
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What is HTTPS used for? |
Hypertext transfer protocol secure is used to securely retrieve content from a web server. |
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Port 445 is used for which protocol? TCP or UDP |
SMB server message block UDP |
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What is SMB used for? |
Server message block is used primarily in Microsoft networks for sharing resources between devices. |
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Port 514 is used for which protocol? TCP or UDP |
rsh remote shell TCP |
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What is rsh used for? |
Remote shell is used to allow commands to be executed on a computer from a remote user. |
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Port 554 is used for which protocol? TCP or UDP |
RTSP real time streaming protocol TCP or UDP |
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What is RTSP used for? |
Real time streaming protocol is used to communicate with a media server and control the playback. |
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Port 636 is used for which protocol? TCP or UDP |
LDAPS LDAP over SSL TCP or UDP |
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What is LDAPS used for? |
Lightweight directory access protocol over SSL securely sends LDAP messages over a secure sockets layer (SSL) connection. |
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Port 1720 is used for which protocol? |
H.323 |
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What is H.323 used for? |
H.323 is an ITU-T recommendation that can setup and tear down multimedia calls. |
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Port 3389 is used for which protocol? |
RDP remote desktop protocol |
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What is RDP used for? |
Remote desktop protocol is a microsoft protocol that allows users to view and control the desktop of a remote computer. |
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Port 5060/5061 is used for which protocol? TCP or UDP |
SIP session initation protocol TCP or UDP 5060 unencrypted 5061 encrypted |
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What is SIP used for? |
Signaling initiation protocol is used to setup, monitor and tear down multimedia calls. |
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What is IP protocol? |
A layer 3 protocol used to forward packets to their intended destination |
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What is ICMP protocol? |
A layer 3 protocol used to test reachability to a remote network device and report conditions in a network |
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What is UDP protocol? |
A connection less layer 4 protocol that does not receive acknowledgements for segments it transmits |
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What is TCP protocol? |
A connection orientated layer 4 protocol which receives acknowledgements for the segments it transmits. |
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What does WLAN stand for? |
Wireless Local Area Network |
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What does MAN stand for? |
Metropolitan Area Network |
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What does WAN stand for? |
Wide Area Network |
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What does CAN stand for |
Campus/Corporate Area Network |
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What does SAN stand for? |
Small Area Network |
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What does PAN stand for? |
Personal Area Network |
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What does LAN stand for? |
Local Area Network |
