You work as an IT professional in an international corporation named Wiikigo. In the company, your job is to configure Microsoft Internet Security and Acceleration Server 2006. And you are experienced in performing and managing networks and operational systems. In addition, you are skilled at deploying ISA Server 2006, configuring firewall settings, and optimizing performance of the ISA Server 2006 cache. There is a single Active Directory domain in the company network. A server named ISA01 is contained in the network. ISA Server 2006 is run by ISA01. ISA01 provides Web Proxy applications and Winsock Proxy applications with Internet access. ISA01 connects to two internal network segments. The two segments are respectively named Segment 01 and Segment 02. All client computers are joined to the domain. The diagram below shows the configuration of the network. Both network segments are able to access Active Directory services, DNS services, and DHCP services. Access to the Internet from both network segments is allowed by an access rule. In DNS, a Web Proxy Automatic Discovery (WPAD) entry is configured to resolve to the internal IP address of the ISA Server on Segment 01. You receive report from users on Segment 02 saying that the Internet cannot be accessed by them. Since you are the technical support, you have to solve this problem. The network should be configured to have Internet access enabled from Segment 02. So what action should you perform?

A.
After the existing WPAD host entry is removed, two Active Directory site-based Group Policy objects should be configured to enable the auto-detect settings for each segment.

B.
A second WPAD host entry should be added to DNS that resolves to the IP address of the ISA Server on Segment 2.

C.
You must make sure that on the network interface of each segment, the Register this connections address in DNS setting is enabled.

D.
After the existing WPAD host entry is removed, an option 252 entry in DHCP should be created for each segments DHCP scope.