TCP/IP Protocols

TCP IP protocols

• DNS- is used to resolve internet name to Ip address
• HTTP - is used to transfer files that make up the web pages of WWW.
• SMTP- to transfer of mail messages and attachments
• Telnet - a terminal emulation protocol user to provide remote access to servers and networking
• devices.
• FTP file transfer protocol - user to interactive file transfer between system.

Protocols Defined

SNMP stands for Simple Network Management Protocol: Protocol used to monitor and manage network devices
FTP: reliable, connection-oriented service that uses TCP to transfer files between systems
TFTP: connectionless service that uses UDP to transfer files between systems.
DNS: is a protocol that converts human-readable names into machine-readable addresses.
DHCP automatically assigns IP addresses and subnet masks to a workstation.