Cat4500e-universalk9.spa.03.11.05.e.152-7.e5.bin

IOS XE runs a hardened Linux kernel as its base operating system. The traditional routing and switching features run as a single, modular process known as the . Benefits of the Modular Design

Comprehensive Technical Guide to Cisco IOS XE Release 03.11.05.E (15.2(7)E5) for Catalyst 4500E cat4500e-universalk9.spa.03.11.05.e.152-7.e5.bin

: Contains the universal base feature set with strong cryptographic encryption (SSH, HTTPS, IPSec). IOS XE runs a hardened Linux kernel as

Indicates that this image belongs to the Cisco IOS XE 3.11.xE release train. Specifically, this is the maintenance release version 3.11.5E . Indicates that this image belongs to the Cisco IOS XE 3

Copy the image to both the active ( bootflash: ) and standby ( slavebootflash: ) filesystems.

Save your active running configuration changes to the startup memory, then reboot the chassis. Switch# write memory Switch# reload Use code with caution. 📈 High Availability (ISSU) Considerations

Log into the target switch over CLI and verify available space inside the integrated boot flash. Use the Cisco show version command to verify current software baselines: