Skip to content

Alex Wilkins Technology Portfolio

Notes and projects of Alex Wilkins

  • Home
  • DevNet Associate (DEVASC 200-901)
    • 1.0 Software Development and Design (15%)
    • 2.0 Understanding and Using APIs (20%)
      • General Notes and reminders – Understanding and using API’s
    • 3.0 Cisco Platforms and Development (15%)
    • 4.0 Application Deployment and Security (15%)
    • 5.0 Infrastructure and Automation (20%)
    • 6.0 Network Fundamentals (15%)
  • JNCIA-DevOps
    • Junos Automation Stack and DevOps Concepts
    • XML/NETCONF
    • Data Serialization
    • Ansible (JNCIA)
    • Python/PyEZ
    • Rest API
  • Linux Networking
  • Python Reminders
    • Activating Python Virtual Envornment – Git style
  • Legacy Certification Notes
    • ICND2
      • 1.0 LAN Switching Technologies
        • 1.1 Configure, verify, and troubleshoot VLANs (normal/extended range) spanning multiple switches
        • 1.2 Configure, verify, and troubleshoot interswitch connectivity
        • 1.3 Configure, verify and troubleshoot STP protocols
        • 1.4 Configure, verify and troubleshoot STP-related optional features
        • 1.5 Configure, verify and troubleshoot (Layer 2/Layer 3) EtherChannel
        • 1.6 Describe the benefits of switch stacking and chassis aggregation
        • 1.7 Describe common access layer threat mitigation techniques
      • 2.0 Routing Technologies
        • 2.1 Configure, verify and troubleshoot Inter-VLAN routing
        • 2.2 Compare and contrast distance vector and link-state routing protocols
        • 2.3 Compare and contrast interior and exterior routing protocols
        • 2.4 Configure, verify and troubleshoot single area and multiarea OSPFv2 for IPv4 (excluding authentication, filtering, manual summarisation, redistribution, stub, virtual-link, and LSAs)
        • 2.5 Configure, verify and troubleshoot single area and multiarea OSPFv3 for IPv6 (excluding authentication, filtering, manual summarisation, redistribution, stub, virtual-link, and LSAs)
        • 2.6 Configure, verify, and troubleshoot EIGRP for IPv4 (excluding authentication, filtering, manual summarization, redistribution, stub)
        • 2.7 Configure, verify, and troubleshoot EIGRP for IPv6 (excluding authentication, filtering, manual summarization, redistribution, stub)
      • 3.0 WAN Technologies
        • 3.1 Configure and verify PPP and MLPPP on WAN interfaces using local authentication
        • 3.2 Configure, verify, and troubleshoot PPPoE client-side interfaces using local authentication
        • 3.3 Configure, verify, and troubleshoot GRE tunnel connectivity
        • 3.4 Describe WAN topology options
        • 3.5 Describe WAN access connectivity options
        • 3.6 Configure and verify single-homed branch connectivity using eBGP IPv4 (limited to peering and route advertisement using Network command only)
      • 4.0 Infrastructure Services
        • 4.1 Configure, verify, and troubleshoot basic HSRP
        • 4.2 Describe the effects of cloud resources on enterprise network architecture
        • 4.3 Describe basic QoS concepts
        • 4.4 Configure, verify, and troubleshoot IPv4 and IPv6 access list for traffic filtering
        • 4.5 Verify ACLs using the APIC-EM Path Trace ACL analysis tool
      • 5.0 Infrastructure Maintenance
        • 5.1 Configure and verify device-monitoring protocols
        • 5.2 Troubleshoot network connectivity issues using ICMP echo-based IP SLA
        • 5.3 Use local SPAN to troubleshoot and resolve problems
        • 5.4 Describe device management using AAA with TACACS+ and RADIUS
        • 5.5 Describe network programmability in enterprise network architecture
        • 5.6 Troubleshoot basic Layer 3 end-to-end connectivity issues
    • JNCIA-Junos Associate Notes
      • Junos OS Fundamentals
      • Junos User Interfaces
      • Junos Configuration Basics
      • Junos Ops and Monitoring
      • Junos Routing Policy and Firewall Filters
      • Junos Routing Fundamentals
  • JNCIS-DevOps – Juniper Automation and DevOps, Specialist
    • Platform Automation Overview
    • NETCONF/XML API
    • Data Serialization and Templating
    • Python (JNCIS)
    • Automation Frameworks
    • Junos Automation Scripts
    • YANG/OpenConfig
  • Books Read (that are worth reading)

4.0 Infrastructure Services

4.1 Configure, verify, and troubleshoot basic HSRP

4.2 Describe the effects of cloud resources on enterprise network architecture

4.3 Describe basic QoS concepts

4.4 Configure, verify, and troubleshoot IPv4 and IPv6 access list for traffic filtering

4.5 Verify ACLs using the APIC-EM Path Trace ACL analysis tool

Proudly powered by WordPress