Cat4500euniversalk9spa031100e1527ebin Exclusive ((link)) [EXCLUSIVE — 2025]

The Cisco IOS XE image cat4500e-universalk9.SPA.03.11.00.E.152-7.E.bin is a universal software package for Catalyst 4500E Series switches, mapping to IOS XE Release 3.11.0E and IOS Release 15.2(7)E. Released around March 2019, it supports Supervisor Engines 7-E through 9-E and includes features like Wired Web UI and OpenFlow support. For the full, official documentation, see the Cisco Release Notes .

Product Overview

Release Type:

Extended Maintenance (EM). These releases are preferred for production as they offer a longer support lifecycle and more frequent rebuilds for bug fixes compared to Standard Maintenance releases. Core Features and Capabilities cat4500euniversalk9spa031100e1527ebin exclusive

Security & Features

: The "universalk9" designation includes cryptographic features like SSH, SNMPv3 , and TrustSec . It supports various license levels (LAN Base, IP Base, and Enterprise Services). Performance Highlights The Cisco IOS XE image cat4500e-universalk9

Role

: It provides the operating system for modular chassis like the Cisco Catalyst 4507R-E , supporting up to 928 Gbps of switching capacity and advanced resiliency features. Feature Sets & Licensing cat4500e — Refers to the Cisco Catalyst 4500E

• cat4500e — Refers to the Cisco Catalyst 4500E series, a modular enterprise switch family widely used in campus and enterprise networks. The “4500E” indicates the platform/generation.
• universalk9 — “universal” typically denotes a unified image that supports multiple feature sets or hardware platforms; “k9” historically signals that the image includes strong encryption (AES/3DES) and thus requires compliance with export controls or licensing.
• spa031100e1527ebin — This portion resembles a build identifier:

  Provides "Essentials" or "Advantage" add-ons for Cisco DNA Center integration. 4. Advanced Innovations in 3.11.xE