How is the TCAM on a Catalyst switch used when VRF-Lite is configured?
A) All configured VRFs share the Layer 3 TCAM
B) Each configured VRF receives its own Layer 3 TCAM
C) Layer 3 TCAM is not used in VRF-Lite configurations
D) Each configured routing protocol receives its own Layer 3 TCAM

Question

Quizplus · Accepted Answer

In VRF-Lite configurations on a Catalyst switch, all configured VRFs share the Layer 3 TCAM. This means that the TCAM resources are partitioned among the VRFs, rather than each VRF having its own dedicated TCAM.

How Is the TCAM on a Catalyst Switch Used When