TH 6 ::‐ IP & RFC 1918 ? - guptasanjeev-52/oci_docs GitHub Wiki
What is IP in OCI
IP stands for (INTERNET PROTOCOL)
IP is a Unique Address that identifies a Device on a Network and Allows it to send and Receive Data.
What is an IP Address? An IP (Internet Protocol) address is a unique number given to a device on a network.. There are two main types of IP Address:
1.)Public IP ::-It is Globally unique and allow devices or servers to communicate over the internet.Used to acess a Resources from the internet.
** Ex**::- 8.8.8.8 (Google DNS)
1.1.1.1 (Cloudflare DNS)
2.)Private IP ::- It is Used for communication within a private network.it allows device to communicate internally ans is not directly reachable from the public internet.
** Ex**::- 10.0.0.1
172.16.0.1
What is RFC 1918?
RFC 1918 is a standard published by the (IETF) Internet Engineering Task Force in 1996 that defines private IP address ranges for use within private networks. These addresses are not routable on the public internet.
IP RANGES TOTAL IP
1.) 10.0.0.0/8- 1.6 CRORES IP
10.255.255.255/8
2.) 172.16.0.0/12- 10 LAKHS IP
172.31.255.255
3.) 192.168.0.0/16 65 THOUSAND IP
192.168.255.255
FIRST IP = NETWORK IP
SECOND IP = TO ASSIGN THE DEVICES
LAST IP = BROADCAST IP