Packets arriving from a LAN to an access point have an average length of $1492$ bytes, the access point has a single outgoing link to the internet at $100$Mbps$,$ before they are forwarded to the internet the packets are first held in a buffer that can hold $8$ packets max.

i$)$ state a sutible queuing model for this system

ii$)$ how many packets$/$sec can the access point accept from the wireless LAN before the buffer starts to overflow?