Basics of Networking

 

to view ip address type ipconfig in cmd

iana.org is company which assign IP addresses

Extended star topology

everyone uses this topology bcoz it is easiest and if any problem happens than we can find it easily.

FTP(File Transfer Protocol)

SSH(Secure SHell)

SMTP(Simple Mail Transfer Protocol)

HTTP(Hyper Text Transfer Protocol)

HTTPS(Hyper Text Transfer Protocol Secure)

POP(Post Office Protocol)

IMAP(Internet Message Access Protocol)

LDAP(Lightweight Directory Access Protocol)

FTPS (also known FTP-SSL(ecure Sockets Layer), and FTP Secure)