defence exam CRPF ASI Technical Mock Test 2023 Computer Networks IPv4/IPv6, Routers and Routing Algorithms
An IP packet has arrived with the first 8 bits as 0100 0010. Which of the following is correct?
1
The total no. of bytes in header is 16 bytes
2
The receiver rejects the packet
3
The upper layer protocol is ICMP
4
The number of hops this packet can travel is 2