What is Unicast?
When a packet is sent from one address to other single address then the process is known as unicast. In the unicast we specify both the source IP address of sender and single destination IP address of receiver. The unicast is used for one-to-one connections.
IPv4 Range
Type of cast |
Range of First Octet |
---|---|
Unicast |
0-223 |
Multicast |
224-255 |
IPv6 Range
Type of cast |
Range |
---|---|
Unicast |
2000: :/3 |
Multicast |
ff00: :/8 |
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