6
Desk1 Desktop V4 127.0.5.101
0
Desk2 Desktop V4 127.0.6.202
0
Switch1 Switch V6 2001:0db8:85a3:0000:0000:8a2e:0370:7334
1
Desk1
Router1 Router V4 192.10.12.145
2
Switch1 Desk2
Switch2 Switch V6 2001:0db8:85a3:0000:0000:8aaa:0378:7544
1
Router1
Desk3 Desktop V4 127.0.7.185
1
Switch2

1
Router1

2
V6

3
Desk1 Desk3

4
Switch2

3
Desk1 Desk3