Configuring Layer 2 Network Discovery

Layer 2 Network Discovery can run with a minimal amount of configuration. The discovery settings can be specific and point to a certain part of your network, or more general and pertain to the entire network. In both cases, network settings are key to successful network scans.

There are two main elements to configure for each network scan.

• A base discovery configuration that includes a discovery scan type and IP scope. For more information, see About Layer 2 Network Discovery scan types.
• The network protocols and credentials used during the network scan. For more information, see the Configuring network protocols and credentials section.

Layer 2 Network Discovery setup is accomplished by using the Discovery Setup wizard or manually through several WhatsConnected dialogs. This section describes how you can manage both the discovery settings and protocol settings manually.