Implementing ArubaOS-CX Switching (01126290)

Leer de vaardigheden die nodig zijn om Aruba CX OS oplossingen te implementeren en te beheren. Dit is de ideale voorbereiding op het Aruba Certified Switching Professional (ACSP) examen.

Beschrijving

In de cursus Implementing ArubaOS-CX Switching (01126290) leert u de geavanceerde vaardigheden die nodig zijn om Aruba CX OS switching oplossingen in bedrijfsomgevingen te implementeren en te bedienen.
In deze cursus bouwt u voort op de kennis en de vaardigheden die u heeft geleerd op het ACSA niveau in de training ArubaOS-CX Switching Fundamentals.

U leert nog meer over ArubaOS-CX switch technologieën inclusief: beveiliging van poorttoegang met Aruba’s dynamic segmentation, redundantie technologieën zoals Multiple Spanning Tree Protocol (MSTP), link aggregatie technieken inclusief Link Aggregation Protocol (LACP) en switch virtualisatie met Aruba’s Virtual Switching Extension (VSX) en Aruba’s Virtual Switching Framework (VSF). Deze cursus bestaat voor ongeveer 50% uit lezingen en voor 50% uit hands-on laboefeningen.

Vereiste voorkennis bij deze training

ArubaOS-CX Switching Fundamentals, Rev. 20.21.

Target audience

Typical candidates for this course are IT Professionals who will deploy and manage networks based on HPE’s ArubaOS-CX switches.

List of subjects

• Introduction to Aruba Switching
  • Switches overview
  • Architectures
• NetEdit
  • Overview
  • Centralized configuration
  • Switch groups/templates
  • AOS-CX mobile App
• Network Analytics Engine (NAE)
  • Overview
  • Configuration
  • Core NAE feature lab
  • sflow, local mirror, remote mirror
• VSX
  • VSF vs. VSX: access and Agg/core design
  • Stacking review
  • VSF and uni/multi packet forwarding
  • Stack fragments / split brain
  • VSX Overview: roles, control, data, management planes
  • VSX components (ISL, Keepalive, VSX LAG, Active Gateway, Active-Forwarding, Link Delay)
  • Split Brain scenario
  • Upstream Connectively Options (ROP single VRF, SVIs with multiple VRF, VSX Lag SVIs with multiple VRFs)
  • Upstream/Downstream unicast traffic flow (South-North and North-South)
  • VSX Configuration: VSX and Active Gateway
  • VSX firmware updates
• ACLs
  • Overview: types, components
  • MAC ACL, Standard ACL, Extended ACL,
  • Classifier-based Policies
  • Configuration: wildcard bits, logging, pacl, vacl, racl
• Advanced OSPF
  • Review basic OSPF
  • Multi area: setup and aggregation
  • Area-Types Stub, Totally Stub, NSSA, Totally NSSA
  • External routes
  • OSPF tuning: costs, bfd, gr, auth, vrrp, virt link
• BGP
  • Overview: i/e bgp, as numbers
  • Best path selection
  • Configuration: route announcement
  • Route filtering to prevent transit as
• IGMP
  • Overview
  • Querier
  • Snooping
  • Unknown multicasts
• Multicast Routing: PIM
  • Overview
  • PIM DM
• 802.1X Authentication
  • Overview: roles, requirements, coa, accounting
  • Dynamic port configuration: avp, acl, qos, VLAN
  • Port-based vs. user-based: examples
  • Radius service tracking, critical VLAN
• MAC Authentication
  • Overview: Use cases
  • Radius-based MAC Auth
• Dynamic Segmentation
  • Leverage dynamic segmentation features
  • Configure tunneled-node on AOS-CX switches
  • Describe when and how to configure PAPI enhanced security, high availability, and fallback switching for tunneled-node
• Quality of Service
  • Overview
  • VoQ (Virtual Output Queue)
  • QOS: queueing, QOS marks, dot1p, dscp
  • Trust levels
  • QOS configuration: port, VLAN, policies
  • Interaction with user roles
  • Queue configuration
  • Rate limiters
  • LLDP-MED
• Additional Routing Technologies
  • VRF – Management VRF
  • PBR
  • MDNS
  • PIM SM
• Capitve Portal Authentication
  • Overview of guest solutions
  • Built-in web auth
  • ClearPass redirect with CPPM