複選題
15. Choose the correct statements from the multiple choices
(A)It is not allowed for routers to fragment IPv6 packets.
(B) DHCP allows a host to dynamically obtain its IP address from network server when it
joins the network.
(C)NAT is used to translate IP addresses to hardware addresses.
(D)DNS is used to find the hardware address of a local device
(E) None of the above