: Integration with Cisco TrustSec and advanced Access Control Lists (ACLs). High Availability
. This version is part of the 17.x release cycle, which follows older 16.x versions and provides support for modern features like NETCONF/RESTCONF and model-driven telemetry. cat9kvprd171201prd9qcow2
– This is the most distinctive part. cow2 (not qcow2 – note the order) looks like a misspelling or intentional variation of QCOW2 (QEMU Copy-On-Write version 2), a disk image format used in virtual machines. : Integration with Cisco TrustSec and advanced Access