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Cisco Defense Orchestrator

Maximum Number of VLAN Members by Device Model

The device model limits the maximum number of VLAN subinterfaces that you can configure. Note that you can configure subinterfaces on data interfaces only, you cannot configure them on the management interface. The following table explains the limits for each device model.

Model  Maximum VLAN Subinterfaces
ASA 5508-X 50
ASA 5515-X 100

ASA 5516-X


ASA 5525-X


ASA 5545-X

ASA 5555-X 500
Firepower 2100 1024
Firepower Threat Defense Virtual 50
ISA 3000 25


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