Question

When the advanced port scanner opens to identify the address range and target ports for your target network, which of the steps shown are NOT necessary?

a) Identify address range
b) Identify target ports
c) Configure firewall settings
d) Initiate the scan

Answer 1

Configuring firewall settings is not a necessary step when using an advanced port scanner to identify the address range and target ports for a network. The required steps are identifying the address range, target ports, and initiating the scan. Configuring firewall settings is done for network security purposes, not during the scanning process.

Step-by-step explanation:

When using an advanced port scanner to identify the address range and target ports for a network, the steps that are necessary include (a) identifying the address range, (b) identifying the target ports, and (d) initiating the scan. The step that is NOT necessary when simply scanning for open ports is (c) configuring firewall settings. This step is typically done to secure a network rather than during the scanning process by an external entity.

Port scanning is generally used for network administration to diagnose and troubleshoot network issues or by security professionals to assess network vulnerabilities.