Cat3k-caa-universalk9.spa.03.06.10.e.152-2.e10.bin

Implements Cisco TrustSec with Security Group Tagging (SGT) and Security Group Access Control Lists (SGACL) to enforce role-based micro-segmentation. Granular Quality of Service (QoS)

! Save config and reload write memory reload

Use only for legacy 3650/3850 environments that cannot upgrade to IOS XE 16.6+ due to hardware constraints. Security risk: No patches for PSIRTs after September 2019. If exposed to management network, isolate VLAN or upgrade to 16.12.10 or later. cat3k-caa-universalk9.spa.03.06.10.e.152-2.e10.bin

Delete obsolete IOS files and crashinfo.

: Confirms the file is digitally signed by Cisco to ensure authenticity and code integrity. Implements Cisco TrustSec with Security Group Tagging (SGT)

Ensure you have enough free space to host the new .bin file alongside your current backup image. Step 2: Transfer the Image to the Switch

Security researchers have identified:

switch# copy tftp: flash: Address or name of remote host []? 192.168.1.50 Source filename []? cat3k-caa-universalk9.spa.03.06.10.e.152-2.e10.bin Destination filename [cat3k-caa-universalk9.spa.03.06.10.e.152-2.e10.bin]? Use code with caution. Step 3: Validate File Integrity

Report generated based on Cisco public release notes, PSIRT advisories, and software release documentation. Security risk: No patches for PSIRTs after September 2019