Information Technology Reference
In-Depth Information
Figure 1. Network layout
10.7.8.
0
10.7.0.0
Mac7
Martha.edu
10.7.8.9
10.10.0.0
Mac10
Martha.org
10.10.0.11
Mac11
10.4.0.0
Mac4
10.4.2.0
Mac2
10.4.5.0
Mac5
George.edu
10.4.2.1
Mac1
Thomas.gov
10.4.2.3
Mac3
John.org
10.4.5.6
Mac6
Router
Switch /
hub
Figure 2. Routing tables
Router IP4
Destination
Next Hop
10.4.2.*
10.4.2.0
10.4.5.*
10.4.5.0
10.7.*
10.7.0.0
*
10.10.0.0
Router IP7
Destination
Next Hop
10.4.*
10.4.0.0
10.7.8.*
10.7.8.0
*
10.10.0.0
