XE is modulated so different processes are ran from different modules. IOS XE is primarly for the ASR router, which is the top of the line Cisco router designed for carrier class services. CPA streamlines the work of the hardware development team, the diagnostics team, and the platform team, saving. IOS is the base Cisco software that runs on the majority of routers and switches. Cisco Platform Abstraction (CPA) is a model-driven, administrative platform software development kit (SDK) created by Cisco developers that disaggregates software and hardware from a Network Operating System (NOS) like Cisco IOS XE.
The vulnerability is due to incorrect role-based access control (RBAC) evaluation when a low-privileged user requests access to a Guest OS that should be restricted to. In this article, we will map the main IOS and IOS XE you can check each version of them. A vulnerability in the IOx application environment for Cisco IOS Software could allow an authenticated, remote attacker to gain unauthorized access to the Guest Operating System (Guest OS) running on an affected device.
#CISCO IOS XE ARCHITECTURE PDF#
PDF - Complete Book (2.67 MB) PDF - This Chapter (1. How much do you know about Cisco software for its hardware? There are main four types of Cisco software: IOS, XE, XR, and NX-OS. Cisco TrustSec Configuration Guide, Cisco IOS XE Cupertino 17.7.x (Catalyst 9200 Switches) Chapter Title.