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  /   Technical Certification   /   Aruba OS-CX Switching Fundamentals

This exam validates candidates’ knowledge, skills, and ability to describe common security threats and vulnerabilities. It tests a candidate's knowledge of device hardening, implementation of security at the edge with AAA, basic roles and firewall policies, dynamic segmentation, and endpoint classification. It covers basic threat detection technologies, collecting logs and alarms.

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No reference material is allowed at the testing site. This exam may contain beta test items for experimental purposes.

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Summary

Exam ID

Exam Type

Exam Duration

Exam Length

Passing Score

Delivery Languages

HPE6-A72

Proctored

1 hour 30 minutes

60 questions

75%

Japanese, English, Latin American Spanish

Details

Ideal candidate

The candidate should be a network engineer or help desk engineer working in either a customer or partner environment. The candidate should have worked six months to a year in networking in both wired and wireless knowledge.

Exam contents

This exam has 60 questions.

Advice to help you take this exam

  • Complete the training and review all course materials and documents before you take the exam.
  • Exam items are based on expected knowledge acquired from job experience, an expected level of industry standard knowledge, or other prerequisites (events, supplemental materials, etc.).
  • Successful completion of the course or study materials alone, does not ensure you will pass the exam.
Course Details

1. Network Fundamentals

  • What is a network?
  • What is a Protocol?
  • OSI Reference Model
  • Encapsulation, frames, packets, segments
  • Layer 2 to Layer 7 headers
  • Media, cabling, Ethernet/wifi headers
  • Binary/Hex/Decimal theory and conversion
  • TCP/IP Stack (IP addressing & Transport Protocols TCP/UDP)
  • Types of traffic: Unicast, Broadcast, Multicast

  • Overview
  • Ethernet frames
  • IPv4 Header
  • TCP Header – Three-way Handshake
  • TCP Header – Sequence Numbers
  • TCP Header – Port Numbers
  • TCP Header
  • UPD Header

  • Networking devices: Switches, Routers, Multilayer Switches, APs, Mobility Controllers, Firewalls, Servers (HTTP, DHCP, DNS, Telnet, FTP)
  • 2-Tier vs 3-Tier hierarchy
  • Switching Portfolio (AOS switches & AOS-CX switches) is this introducing both portfolio on a couple of slide and few slides on AOS-CX hardware architecture, software architecture and intro to NAE high level.
  • Introduction to AOS-CX and feature set
  • Port numbering
  • Accessing Aruba OS-CX CLI
  • Prompt modes/levels and navigation
  • Context sensitive help
  • Show logs, configuration, interfaces, transceivers, flash, version
  • Hostname/interface name, enabling interfaces
  • Link Layer Discovery Protocol
  • ICMP and reachability testing tools: Ping and Traceroute
  • PoE (standards one slide and what we support and one or two slide on configuration and verifications.)

  • Broadcast/collision domains
  • VLAN benefits
  • VLAN creation
  • DHCP server configuration in switches (optional)
  • 802.1Q tagging
  • Switchports vs. Routed ports
  • MAC address table
  • ARP table
  • Packet Delivery part 1

  • Redundant network
  • L2 loops
  • 802.1D
  • Common Spanning Tree
  • 802.1s
  • 802.1w overview
  • 802.1w load balancing
  • 802.1w region configuration

  • Static Aggregation
  • LACP
  • Load Balancing

  • Default Gateway
  • DHCP IP Helper Address
  • IP Routing Service
  • Inter-VLAN routing
  • Packet Delivery Part 2
  • Need for layer 3 redundancy
  • Introduction to VRF

  • VRRP overview
  • VRRP basic operation
  • VRRP failover and preempt
  • VRRP and MSTP coordination

  • Subnetting
  • CIDR
  • Static routes
  • Administrative Distance
  • Floating routes
  • Scalability issues

  • IGP vs EGP
  • Distance Vector vs Link State
  • OSPF Router-ID and Hello Messages
  • Passive interfaces
  • States
  • DR and BDR
  • LSDB: LSA 1 and 2
  • Path selection and convergence
  • Using cost to manipulate routes

  • Control Plane, Management Plane, and Data Plane
  • Introduction to Stacking technologies
  • Stacking Benefits
  • Centralized control and management plane
  • Distributed Data Plane and Distributed Link Aggregation
  • VSF
  • VSF requirements
  • VSF Link and member roles
  • VSF member IDs and port numbers
  • VSF Configuration
  • VSF Provisioning use cases
  • Tracing Layer 2 traffic: Unicast
  • Tracing Layer 2 traffic: Broadcast, Multicast, and Unknown Unicast
  • VSF Failover and OSFP Graceful-Restart
  • VSF Link failure without MAD
  • MAD
  • VSX Introduction

  • OOBM port
  • Management VRF
  • Secure Management Protocols: AAA, SSH, HTTPS, RBAC
  • Radius-based management auth (VSA)
  • SNMP
  • Web interface
  • Configuration file management (Backup, restore, checkpoint and roll back)
  • Operating System image management (backup and restore)
  • Factory default/password recovery

  • Intro to NetEdit
  • NetEdit installation
  • Basic monitoring with NetEdit
  • AOS-CX Mobile App


Fees Structure : 12500 INR / 150 USD
Total No of Class : 107 Video Class
Class Duration : 45:30 Working Hours
Download Feature : Download Avalable
Technical Support : Call / Whatsapp : +91 8680961847
Working Hours : Monday to Firday 9 AM to 6 PM
Payment Mode : Credit Card / Debit Card / NetBanking / Wallet (Gpay/Phonepay/Paytm/WhatsApp Pay)

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Fees Structure : 18500 INR / 220 USD
Class Duration : 45 Days
Class Recording : Live Class Recording available
Class Time : Monday to Firday 1.5 hours per day / Weekend 3 Hours per day
Technical Support : Call / Whatsapp : +91 8680961847
Working Hours : Monday to Firday 9 AM to 6 PM
Payment Mode : Credit Card / Debit Card / NetBanking / Wallet (Gpay/Phonepay/Paytm/WhatsApp Pay)

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