Host 1 and Host 2 are on Ethernet LANs in different buildings. A serial line is installed between two Cisco routers using Cisco HDLC serial line encapsulation. Routers A and B are configured to route IP traffic. Host 1 sends a packet to Host 2. What is the destination MAC address of
the packet on Host’s 1 Ethernet?

A.
Host 1

B.
Host 2

C.
Router A

D.
Router B

E.
The broadcast address