Cat4500es8-universalk9.spa.03.11.05.e.152-7.e5.bin Jun 2026

If your 4500 chassis is running this universalk9 image, you are on borrowed time. Plan to migrate to:

: Note that Cisco has issued End-of-Life announcements for several Supervisor 7 and related modules, though the 8-E continues to be supported in many 3.11.xE deployments. cat4500es8-universalk9.spa.03.11.05.e.152-7.e5.bin

Providing a "Gold Standard" for organizations that prioritize uptime over cutting-edge, experimental features. Installation & Deployment Tips If your 4500 chassis is running this universalk9

Since it is a universalk9 image, the features available (like BGP or OSPF) will depend on the Right-To-Use (RTU) license activated on the chassis. cat4500es8-universalk9.spa.03.11.05.e.152-7.e5.bin