It’s a free training video I just completed that details the theory and configuration of quality of service (QoS) on Cisco Catalyst 3560 and 3750 Series switches (that switches used in the CCIE R/S ...
I guess I already know the answer to this but I'll throw it out anyway. Cisco supports HSRP on the 3560 but not VRRP? I'm getting about 45 seconds to failover from hardware loss, and 45 seconds again ...