If you plan to upgrade to cat4500e-universalk9.spa.03.11.00.e.152-7.e.bin :
This release supports one OSPFv2 and one OSPFv3 instance, handling up to 1,000 dynamically learned routes. Wired Guest Access: cat4500e-universalk9.spa.03.11.00.e.152-7.e.bin
. It provides the "Universal" feature set, meaning it includes all software capabilities (like IP Base and Enterprise Services) that can be unlocked via software licensing. What’s New in 3.11.0E? If you plan to upgrade to cat4500e-universalk9
From TFTP/FTP server or USB:
As a universalk9 image, it includes the full suite of "Universal" features. It supports strong cryptography (K9) and allows you to enable specific feature sets (like IP Base or Enterprise Services) via Software Activation Licenses . Deployment Experience: handling up to 1