Question

1. Describe the IPv4 and IPv6 datagram format. What is datagram encapsulation? 2. How do routers...

1. Describe the IPv4 and IPv6 datagram format. What is datagram encapsulation?

2. How do routers forward IP datagrams and delivery them to destination?

3. What is ICMP? Describe ICMP's role in the network.

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