How do you connect two EtherSwitch modules in the same chassis?
A. Use the Gigabit Ethernet ports and a crossover Ethernet cable to connect two EtherSwitch blades. This allows both EtherSwitch modules to become a single Layer 2 (L2) domain. You must use the gigabit interface command switchport stacking-link. Refer to the 16- and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series configuration guide for more information.