Before hitting the copy button, it is vital to understand exactly what you are loading onto your switch. Here is the breakdown of c3560ipservicesk9mz1502se11.bin :
The .bin file is approximately 16.6 MB , requiring a switch with at least 32 MB of Flash and 128 MB of DRAM . c3560ipservicesk9mz1502se11bin upd
Provides hardware-based forwarding for IPv6, including support for OSPFv3 and IPv6 policy-based routing. Before hitting the copy button, it is vital
: Comprehensive IPv6 routing and management capabilities, which are significantly more robust in IOS 15 compared to older 12.2 versions. Device Management Before hitting the copy button
configure terminal no boot system boot system flash:c3560-ipservicesk9-mz.150-2.SE11.bin end delete flash:c3560-xxx-old-image.bin