When you perform an IP discovery, you can choose one of the following discovery methods:
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TCP
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These methods actively scan predefined networks and probe IP addresses. The Grid member listens for responses from the IP addresses as proof of activities. The IP discovery scans through the specified network ranges and probes IP addresses (except for the network, broadcast, and multicast address types) in each network, including the /31 and /32 subnets. Note that the possible addresses in the /31 and /32 subnets can be used only as source addresses for point-to-point links. In these cases, there are no broadcast or network addresses in the /31 and /32 subnets, and the appliance can discover source addresses in these subnets.
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