Cisco SMARTnet Standard - extended service agreement

SMARTnet provides enhancement and maintenance support resources during the operational lifetime of your Cisco networking device. SMARTnet augments the resources of your operations staff; it provides them with access to a wealth of expertise, both on line and via telephone, the ability to refresh their system software at will, and a range of hardware advance replacement options.

This support covers Catalyst 3550-48 with Enhanced Multilayer Software Image.