What are the 4 layers of the DOD model?

Which layers of the DOD model correspond to the OSI model

Describe the Telnet protocol

Describe FTP

what is the username needed to bypass regular authentication for FTP

What are some major functions of FTP and what is 1 function you cannot do

Describe SFTP

Describe TFTP

What is SMTP protocol used for

What is POP used for.

What is IMAP used for?

What are some features that make IMAP better than POP?

What are the current versions of POP and IMAP?

What is RDP function?

What company developed RDP?

What do TLS and SSL stand for and what do they do?

Describe SIP and RTP

What does SNMP do?

Describe the parts of SNMP.

What are the versions of SNMP and which should be used?

What does SSH do and what is it replacing?

What does NTP do?

What is SCP?

What is LDAP used for.

What is IGMP involved with?

What are some things acquired via DHCP?

What are the 4 steps of the DHCP process (of getting info)?

Which has a larger header and why-TCP or UDP?

Why is UDP called unreliable and connectionless?

Why use multiple port numbers when transferring data?

What number usually delineates well-known port numbers to those dynamically assigned?

What are the internet layer protocols? What do they stand for?

Describe what IP does essentially?

What are some common events that use ICMP?

What does ARP do?

Describe RARP

What is the data called at the Transport layer, network layer, data link layer and physical layer.

What does CRC and FCS stand for and what do they do?

Complete the matching task in the notebook.