单选题A router receives an IPv6 packet which is 2000 bytes in length. The MTU of the outgoing interface is 1500 bytes. What action will the router take？（）A forwards the packetB fragments the packetC drops the packet silentlyD drops the packet and sends an IC
题目
单选题
A router receives an IPv6 packet which is 2000 bytes in length. The MTU of the outgoing interface is 1500 bytes. What action will the router take？（）
A
forwards the packet
B
fragments the packet
C
drops the packet silently
D
drops the packet and sends an ICMP message