Your network is configured as shown in the exhibit.

The network contains a server named TMG1. TMG1 runs Microsoft Forefront Threat Management Gateway (TMG) of 131.107.1.2.

You need to ensure that TMG1 can connect to the Internet and to the client computers in all of the internal subnet.

What shold you do on TMG1?

A.
Change the default gateway to 192.168.1.1.

B.
Change the default gateway to 192.168.2.1.

C.
Run route -p add 192.168.1.0 netmask 255.255.255.0 192.168.2.1.

D.
Run route -p add 192.168.1.0 netmask 255.255.255.0 192.168.1.1.