Two switches are used in a network.

Hosts A and B $($MAC addresses $=10$ and $11)$ are connected to Switch $1$ ports $0$ and $1,$ respectively.

Hosts C and D $($MAC addresses $=12$ and $13)$ are connected to Switch $2$ ports $1$ and $2,$ respectively.

Switch $1$ port $2$ is connected to Switch $2$ port $3.$

Consider the following packet transmissions.

$\backslash$table$[[$Time$,$Transmission$],[1,BA$