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Cisco Sx350, SG350X, SG350XG, Sx550X & SG550XG Series Managed Switches, Firmware Release 2.2.5.x 642
 
Smart Network Application (SNA)
This section describes the Smart Network Application (SNA) system, which displays an 
overview of network topology, including detailed monitoring information for devices and 
traffic. It enables viewing and modifying of configurations globally, on all supported devices 
in the network. 
NOTE SNA can only be run on products of the 350 and 550 families. Devices from the Sx250 family 
of devices can provide SNA information when they are connected to the network, but SNA 
cannot be launched from these devices.
The following topics are covered in this chapter:
• SNA Sessions
• SNA Graphics
• Topology View
• Right-Hand Information Panel
• Operations
• Overlays
• Tags
• Search
• Notifications
• Device Authorization Control (DAC)
• Services
• Saving SNA Settings
• Technical Details