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- Network Views: NetMRI uses network views to create separate management domains for your networks and devices, including VRF-based virtual networks. You manage every network, including virtual networks, through a separate network view. For more information, see Configuring Network Views.
- Scan Interfaces: You configure scan interfaces to physically or logically connect to multiple networks, enabling discovery and management in different network domains. Every scan interface you create maps to a network view. For more information, see Configuring Scan Interfaces.
- Discovery Settings: You specify the IP prefixes, also called discovery ranges, to define the IP address space that is managed on each network. Another key setting is called a seed router, which is a gateway routing device considered to help speed discovery across more network spaces. For more information, see Configuring Network Discovery Settings.
- SNMP and CLI Credentials: NetMRI requires SNMP for most discovery tasks. Many discovery and data collection tasks, including VRF discovery, also require the use of CLI and Enable password credentials to access device configurations. You collect and add these values to NetMRI through a Credentials page. For more information, see Adding and Editing Device Credentials.