CompTIA Network+ Flashcards
What port type and number is used by FTP?
TCP.
20 and 21
What is a port?
Ports are what an application uses when communicating between a client and server computer.
What port type and number is used by SSH?
TCP
22
What port type and number is used by TELNET?
TCP
23
What port type and number is used by SMTP?
TCP
25
What port type and number is used by DNS?
TCP/UDP
53
What port type and number is used by DHCP?
UDP
67
What port type and number is used by TFTP?
UDP
69
What port type and number is used by HTTP?
TCP
80
What port type and number is used by POP3?
TCP
110
What port type and number is used by NTP?
TCP
123
What port type and number is used by IMAP4?
TCP
143
What port type and number is used by SNMP?
UDP
161
What port type and number is used by HTTPS?
TCP
443
What 2 parts can every IP address be broken down into?
Network ID (netid) and the Host ID (hostid). All hosts on the same network must have the same netid. Each of these hosts must have a hostid that is unique in relation to the netid.