Instruct the switch's bootloader to initialize using the new software file during the next power cycle.
: The IP Services image, which includes advanced enterprise-class features (OSPF, EIGRP, BGP, full L3 routing). mz : Runs from memory, compressed.
Ensure your switch has at least 128MB DRAM and 32MB Flash . Older 3560 models may struggle with the footprint of the 15.x train. c3560ipservicesk9mz1502se11bin top
Designed specifically for the fixed-configuration, enterprise-class Cisco Catalyst 3560 and 3560G switches.
This release belongs to the 15.0 series of Cisco IOS for the 3560 series switches. Releases in the 15.0SE train are typically considered to offer stable and feature-rich environments for access layer switches. Instruct the switch's bootloader to initialize using the
Legitimate IOS images require:
Always save your active running configuration to an external location before attempting an upgrade. Ensure your switch has at least 128MB DRAM and 32MB Flash
— unauthorized downloads create legal and security risks.
For those managing legacy infrastructure, the 15.0(2)SE11 IP Services image is arguably the best "top" firmware choice to maximize the lifetime and functionality of the Catalyst 3560.