subnet mask - Intergraph Smart P&ID - Help - Intergraph

SmartPlant P&ID Drawing Manager Help

PPMProduct
Intergraph Smart P&ID
PPMCategory_custom
Help
SPFVersion_custom
Version_SPEL_custom
7.0.0
Version_SPPID_custom
2014 (7.0)
Version_SPEM_custom
7.0.0
Version_WebSPID
(none)

The technique used by the IP protocol to filter messages into a particular network segment. The subnet mask is a binary pattern that is stored in the client machine, server, or router and is matched up with the incoming IP address to determine whether to accept or reject the packet.