When an IP packet reaches a router that wishes to send the packet on to a subnet whose MTU is longer than the IP packet,what happens? Read carefully.
A)The router fragments the packet.
B)The subnet fragments the packet.
C)Both the router and the subnet fragment the packet.
D)The packet is not fragmented.

Question

Quizplus · Accepted Answer

If the MTU of the subnet is longer than the IP packet, fragmentation is not needed as the packet can be transmitted without exceeding the MTU limit.

When an IP Packet Reaches a Router That Wishes to Send