NAT $6$ points

Consider the network setup in the following figure where the router is NAT$-$enabled.

Suppose each host has two ongoing TCP connections, all to port $80$ at host with IP

address $128\mathrm{.}119\mathrm{.}40\mathrm{.}86.$ Assume that the router assigns port numbers sequentially

starting from $3000$ and each host assigns port numbers sequentially starting in $5000.$

Also assume that the host with IP address $10\mathrm{.}0\mathrm{.}0\mathrm{.}1$ will first establish two TCP

connections, then the host with IP address $10\mathrm{.}0\mathrm{.}0\mathrm{.}2$ will establish two TCP connections,

finally, the host with IP address $10\mathrm{.}0\mathrm{.}0\mathrm{.}3$ will establish two TCP connections with the host

with IP address $128\mathrm{.}119\mathrm{.}40\mathrm{.}86.$ Provide the six corresponding entries in the NAT

translation table.