The 3.2 Mpps for the C3560-12PC is both for L2 and L3. This rating supports wire-speed for all 13 of its ports. However, keep in mind this switch only has one gig port, so "gig routing" might be a bit of a misnome.
Getting Started
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: