Links on the network map

Links on the network map are identified based on detected network packets in which the source and destination addresses can be correlated to the addresses of nodes.

Each link shows two sides of communication. A side of communication in a link may be one of the following objects on the network map:

• Node that represents one asset.
• Collapsed group, if the link shows communication with one or more assets in this group.
• Consolidated node of unknown devices, if the link shows communication with one or more unknown devices of this node.

Depending on the severity of events registered when communications are detected, the link may have the following colors:

• Gray – the communication did not cause event registration, or only events with the Informational severity level were registered.
• Red – the communication caused the registration of events with the Warning or Critical severity level.

Events registered during the defined object filtering period are taken into account for links. However, the current status of events is not taken into account.

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