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

: Catalyst 4503-E, 4506-E, 4507R+E, 4510R+E, and 4507R-E/4510R-E (with revision 2.0+).

: Provides line-rate forwarding for IPv6 Unicast and Multicast traffic up to 125 Mpps. Hardware Compatibility cat4500es8-universalk9.spa.03.11.05.e.152-7.e5.bin

Switch# show version | include ROMMON

(Includes standard features plus strong payload encryption/SSH). Packaging: (Digitally signed Production Software). Key Documentation Resources Configuration Guide: : Catalyst 4503-E

In an era of pervasive snooping, the k9 feature is paramount. The Catalyst 4500 Sup8-E has hardware support for . This image enables: cat4500es8-universalk9.spa.03.11.05.e.152-7.e5.bin

: Supports Stateful Switchover (SSO) and Nonstop Forwarding (NSF) , ensuring the network remains operational during a supervisor failure.