Question $2$:

With reference to figure $2$:

A$.$ How many collision domains exist in this network? $(\backslash ($ I m a r k $\backslash ))$

B$.$ How many broadeast domains exist in this network? $(2$marks$)$

C$.$ Assuming that all cards, switches, and router interfaces are $\backslash (10/100\backslash )$ cards, how many ports total on each switch could run full duplex? $(2$marks$)$

D$.$ Design and Configure the VLAN Trunking Protocol $($VTP$)$ on this network to enable PC$1,$ PC$4,$ PC$12,$ and PC$14$ to be in VLAN $1$ while others in VLAN $2(15$marks$)$

Figure $2$ question $2$: Basic LAN Switch Concepts