Layer 2 Engine deployment in IPS mode
In an IPS configuration, the Layer 2 Engines are installed inline directly in the traffic path.
CAUTION:
Always use standard cabling methods with an inline Layer 2 Engine. Use crossover cables to connect the appliance to hosts and straight cables to connect the appliance to switches.
Figure: Single inline Layer 2 Engine
Figure: Active/Standby Layer 2 Engine Cluster
