Switches Small Business Switch 2960 Series Switch 3560 Series Switch 3750 Series Routers Router 1600 Series Router 1700 Series router 1800 Series Router 1900 Series Router 2800 Series Router 2900 Series Router 3800 Series Router 3900 Series Modules PVDM Modules VIC Voice Modules VWIC Modules WIC WAN Card Modules HWIC WAN Card Modules GLC Module Filewall Firewall IP Phone IP Phone Interface Cable Interface Cable