In the Instance List, you can configure, enable, disable, and delete instances of the CX Passive Capture Application on the server.
Following are some examples of interfaces.
Primary Interface only Bidirectional
This option listens on the primary interface for both incoming and outgoing packets. Use it when connected to a single network segment through a switch with port mirroring or a hub.
Primary and Secondary Interface Bidirectional
This option listens on both interfaces for both incoming and outgoing packets. Use it when connected to two separate network segments through switches with port mirroring or hubs.
Primary and Secondary Interface Unidirectional
This option listens on the primary interface for incoming packets and the secondary interface for outgoing packets. Use it when connected to a single network segment through a tap.