Changes

| style='border: 2px solid black; | hostname

|-

| style="background-color:#ffff00; border: 2px solid black;" | 9xxy

| style='background-color:#ffff00; border: 2px solid black;" | 172.20.xx.y

| style='background-color:#ffff00; border: 2px solid black;" | ----

|-

| style="background-color:#66cccc; border: 2px solid black;" | 9141

| style='background-color:#66cccc; border: 2px solid black;" | 172.20.14.1

| style='background-color:#66cccc; border: 2px solid black;" | router

|-

| style="background-color:#cccc66; border: 2px solid black;" | 9142

| style='background-color:#cccc66; border: 2px solid black;" | 172.20.14.2

| style='background-color:#cccc66; border: 2px solid black;" | pri-dns

|-

| style="background-color:#66cccc; border: 2px solid black;" | 9143

| style='background-color:#66cccc; border: 2px solid black;" | 172.20.14.3

| style='background-color:#66cccc; border: 2px solid black;" | co-nfs

|-

| style="background-color:#cccc66; border: 2px solid black;" | 9144

| style='background-color:#cccc66; border: 2px solid black;" | 172.20.14.4