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1431 Network & Security courses delivered Online

Administering Cisco UCS X-Series Solutions with Intersight (INTUCSX)

By Nexus Human

Duration 5 Days 30 CPD hours This course is intended for The primary audience for this course is as follows: Server Administrators Systems Engineers Storage Administrators Technical Solutions Architects Integrators and Partners Consulting Systems Engineers Network Administrators Network Engineers Network Managers Architects Overview Upon completion of this course, the student will be able to meet these overall objectives: Understand, describe, and configure Cisco Intersight (on prem and SaaS models) Understand, describe, and configure Intersight Advanced features (IST, ICO, IWOM) Understand, describe, and configure IMM and UMM mode for UCS Understand, describe, and configure Cisco X-Series (FI, IFM, X210c Server, Adv Fabric Module) Create Intersight Pools, Policies, and Management for X-Series Design and operate Cisco UCS with Intersight Managed Mode Solutions This deep-dive training covers Cisco UCS X-Series server family and how Intersight can be the enablement platform for all UCS servers. We will cover Intersight features such as IWOM, IST, ICO, and programmability either On-Prem or in the Cloud. Attendees will learn the breadth of the physical X-Series (pools, policies, firmware, so much more) platform as well as maintaining existing infrastructure with Intersight Infrastructures Services. Also covered is how to manage physical, virtual, cloud platforms and deploy to any or all. Section 1: Intersight Foundations Intersight Architecture Flexible Deployment Models Cisco Intersight Infrastructure Service Licensing Intersight Essentials License Tier Intersight Advantage License Tier Intersight Premier License Tier Section 2: Monitoring and Maintaining UCS Infrastructure with Intersight Device Health and Monitoring Standalone Management for UCS C-Series Servers Server Compatibility (HCL), Advisories (CVEs), and Contract Status Firmware Upgrades Section 3: Designing & Operationalizing Cisco UCS Solutions with Intersight Implementing Cisco Hyperflex with Intersight Managing Cisco HyperFlex in vSphere Environment Section 4: Cisco UCS M5, M6, X Overview and Configuration Cisco UCS X-Series with Intersight Deployment Architecture X-Series Fabric Interconnects Compute X-Series Power/Cooling Efficiency Cooling Capacity Airflow Thermal Policies Future-Proof Cooling Power Policies Compute Series Architecture ? C220 M6 Architecture ? C240 M6 Cisco VIC Offerings for M6 GPU Offerings for X-Series Management Options for C220 / C240 M6 Rack Servers UCS 7th Generation Intel Rack Servers Architecture ? C220 M7 Architecture ? C240 M7 Intel 4th Gen Intel© Xeon© SP Sapphire Rapids High Level Features M7 Memory DIMMs Architecture ? C225 M6 Architecture ? C245 M6 Section 5: Designing Cisco UCS LAN and SAN Connectivity LAN Connectivity Overview Gen 4 End Host Mode Requirements for Configuring VLANs in Cisco UCS Manager Role of the vNIC in Abstracting MAC Addresses Configuring Compute Node SAN Connectivity Fibre Channel Switching Fibre Channel Operating Modes EHM and N-Port Virtualization Configuring VSANs in Cisco UCS Manager Creating VSANs and FCoE VLANs in Cisco UCS Role of vHBAs when Abstracting WWNNs and WWPNs into a Service Profile Configuring Manual Uplink Pinning and Recovery from Failure Section 6: Configuring Cisco UCS-X in IMM Mode IMM and Domain Profiles Domain Policy Concepts and Usage Cisco Intersight Server Profiles Creating and Deploying a UCS C-Series Server Profile ? Process Overview Importing a Server Profile ? Process Overview Upgrading Firmware Cisco IMM Transition Tool Thermal Policies Power Policies Section 7: Implementing Cisco UCS-X Firmware Updates Intersight Platform Firmware Operations Overview Intersight Firmware Bundles Cisco Stand-Alone Firmware Management Cisco HX Firmware Management UCS Managed Infrastructure Firmware Management UCS Intersight Managed Mode Firmware Management Hardware Compatibility List Section 8: Intersight Workload Optimizer (IWO) Intersight Workload Optimizer Overview IWO Delivery and Tiers Workload Optimizer ? What?s New? IWO Value Proposition Application Resource Management IWO Market Section 9: Intersight Cloud Orchestrator (ICO) Sample Scenario Workflow Designer Validate and Execute a Workflow ICO ? Intersight Cloud Orchestrator Infrastructure Orchestration Infrastructure as Code with ICO Immutability with Intersight Cloud Orchestrator Workflow Versions Rollback Tasks (Task Designer) Section 10: Intersight API Overview Intersight API Resources SDKs / Ansible Modules Use Case Additional course details: Nexus Humans Administering Cisco UCS X-Series Solutions with Intersight (INTUCSX) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the Administering Cisco UCS X-Series Solutions with Intersight (INTUCSX) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Administering Cisco UCS X-Series Solutions with Intersight (INTUCSX)
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CCIE Enterprise Infrastructure

By Nexus Human

Duration 5 Days 30 CPD hours This course is intended for For those seeing to prepare for CCIE Enterprise Infrastructure certification Overview This course will help prepare for CCIE Enterprise Infrastructure certification The new CCIE Enterprise Infrastructure certification program prepares you for today?s expert-level job roles in enterprise infrastructure technologies. CCIE Enterprise Infrastructure now includes automation and programmability to help you scale your enterprise infrastructure. VTP VTP and different versions Pruning EtherChannel LACP Layer 2 and Layer 3 Spanning Protocol 1d, 802.1w, and 802.1s SPAN, RSPAN, and ERSPAN DMVPN All Phases Redundancy: Two Clouds One Hub Two Hubs one Cloud Two hubs two Clouds Running Routing Protocols DMVPN over MPLS EIGRP RD, CD, S, FC, FS, and FD Configuration, and hidden debugging Authentications: MD5, and SHA, Summarization Load Balancing:Equal Cost, Unequal Cost, Add-Path, Filtering, Default Route Injection Optimization: Query Propagation Boundary, IP FRR, STUB routing (All Options) Metric: Classic, Wide Metric Route Tags: Decimal and Dotted-Decimal Notations, OTP OSPFv2 Overview and special cases GRE or Virtual-Links LSAs, FA, and RFCs (1583, 1587, 2328, 3101, 5185 and many more) Best Path Selection Network Types Area Types Optimization: GTSM, LFA, Default Route Injection Authentication: RFC 2328, RFC 5709, Summarization, Filtering BGP States Establishing a Peer Session: Regular method,Peer-Groups,Templates,Best Path Selection Attributes: Weight, AS-Path, Origin, Next-Hop, Local-Preference, Atomic-Aggregate Communities, Aggregator, and MED Load Balancing: Equal Cost,Unequal Cost,Conditional Advertisement,Out/In Bound Route Filtering and the order,ORF,Multihoming Scenarios AS-Path Manipulation: Regexp,Local-as,Allow-as,Remove-Private-as Convergence and Scalability: Route Reflectors,Confederation,Aggregation (All Options) Other BGP Features: MultiPath,Add-Path,Route-Refresh,Soft Reconfiguration IPv6 Acquiring an IPv6 Address: IPv6 General Prefix SLAAC DHCPv6 Rapid-Commit Relay Prefix Delegation IPv6 and DMVPN EIGRPv6 OSPFv3: Both flavors, LSAs, RFCs BGP for IPv6: IPv6 transport, and IPv4 route exchange Transitional Solutions: NAT-PT,6VPE,Multicast,MLD,Static RP,BSR,Embedded RP,IPv6 Traffic Filters,RA Guard,ND Inspection MPLS LDP, VRFs, RD, and RT L3VPNs Route Leaking PE to CE Routing Security Control Plane Policing VACLs Storm Control DHCP Snooping IP Source Guard DAI Private VLANs Port Security Access-lists uRPF Device Tracking IPsec Identity Use Case For FlexVPN: Site-to-Site, IKEv1, and IKEv2 Using Preshared Keys 1x Port Base Authentication : Device Roles,Port States,Authentication Process,Host Modes Network Services FHRP: HSRP, VRRP, and GLBP NAT: Static NAT, and PAT,Dynamic NAT,Policy-Base NAT,VRF-Aware NAT,VASI NAT Software Defined Infrastructure Cisco SD Access: Design a Cisco SD Access solution Underlay network (IS-IS, manual/PnP) Overlay fabric design (LISP, VXLAN, Cisco TrustSec) Fabric domains (single-site and multi-site using SD-WAN transit) Cisco SD Access deployment: Cisco DNA Center device discovery and device management Add fabric node devices to an existing fabric Host onboarding (wired endpoints only) Fabric border handoff Segmentation Macro-level segmentation using VNs Micro-level segmentation using SGTs (using Cisco ISE) Assurance Network and client health (360) Monitoring and troubleshooting Cisco SD-WAN: Design a Cisco SD-WAN solution Orchestration plane (vBond, NAT) Management Plane (vManage) Control Plane (vSmart, OMP) Data Plane (vEdge/cEdge) WAN edge deployment Onboarding new edge routers Orchestration with zero-touch provisioning/PnP OMP TLOC Configuration templates Localized policies (only QoS) Centralized policies Application aware Routing Topologies

CCIE Enterprise Infrastructure
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JIR - Junos Intermediate Routing

By Nexus Human

Duration 2 Days 12 CPD hours This course is intended for Network engineers, technical support personnel, reseller support engineers, and others responsible for implementing and/or maintaining the Juniper Networks products covered in this course. Overview Describe typical uses of static, aggregate, and generated routes. Configure and monitor static, aggregate, and generated routes. Explain the purpose of Martian routes and add new entries to the default list. This two-day course provides students with intermediate routing knowledge and configuration examples. The course includes an overview of protocol independent routing feature. Chapter 1: Course Introduction Course Introduction Chapter 2: Protocol-Independent Routing Static Routes Aggregated Routes Generated Routes Martian Addresses Routing Instances Chapter 3: Load Balancing and Filter-Based Forwarding Overview of Load Balancing Configuring and Monitoring Load Balancing Overview of Filter-Based Forwarding Configuring and Monitoring Filter-Based Forwarding Chapter 4: Open Shortest Path First Overview of OSPF Adjacency Formation and the Designated Router Election OSPF Scalability Configuring and Monitoring OSPF Basic OSPF Troubleshooting Chapter 5: Border Gateway Protocol Overview of BGP BGP Attributes IBGP Versus EBGP Configuring and Monitoring BGP Chapter 6: IP Tunneling Overview of IP Tunneling GRE and IP-IP Tunnels Implementing GRE and IP-IP Tunnels Chapter 7: High Availability Overview of High Availability Networks GR Graceful RE Switchover Nonstop Active Routing BFD VRRP Appendix A

JIR - Junos Intermediate Routing
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AR-CXF: ArubaOS-CX Switching Fundamentals (Delivered by Fast Lane)

By Nexus Human

Duration 5 Days 30 CPD hours This course is intended for Ideal candidates are IT Professionals who deploy small-to-medium scale enterprise network solutions based on Aruba products and technologies. Overview Network Fundamentals Review Aruba Switching portfolio ArubaOS-CX Network Operating System VLANs Spanning Tree Protocol VRRP Link Aggregation IP Routing Subnetting OSPFv2 - Single Area Stacking using VSF Secure Management and Maintenance Aruba NetEdit Teaches you the fundamental skills necessary to configure and manage modern, open standards-based networking solutions using Aruba's OS-CX routing & switching technologies. This course consists of approximately 60% lecture and 40% hands-on lab exercises 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 TCP/IP Stack Overview Ethernet frames IPv4 Header TCP Header ? Three-way Handshake TCP Header ? Sequence Numbers TCP Header ? Port Numbers TCP Header UPD Header Basic Networking with Aruba Solutions 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 VLANs 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 Spanning Tree Protocol Redundant network L2 loops 802.1D Common Spanning Tree 802.1s 802.1w overview 802.1w load balancing 802.1w region configuration Link Aggregation Static Aggregation LACP Load Balancing IP Routing - Part 1 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 VRRP overview VRRP basic operation VRRP failover and preempt VRRP and MSTP coordination IP Routing - Part 2 Subnetting CIDR Static routes Administrative Distance Floating routes Scalability issues IP Routing - Part 3 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 Stacking 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 Secure Management and Maintenance 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 AOS-CX Management tools Intro to NetEdit NetEdit installation Basic monitoring with NetEdit AOS-CX Mobile App

AR-CXF: ArubaOS-CX Switching Fundamentals (Delivered by Fast Lane)
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Cisco Introduction to 802.1X Operations for Cisco Security Professionals v1.0 (802.1X)

By Nexus Human

Duration 3 Days 18 CPD hours This course is intended for Security architects Design engineers Network engineers Cisco integrators and partners Overview After taking this course, you should be able to: Describe Cisco Identity-Based Networking Services (IBNS) for providing access control to corporate networks. Describe Extensible Authentication Protocol (EAP) authentication types and methods, and the role of Remote Authentication Dial-In User Service (RADIUS) in EAP communications. Describe how to configure Cisco Catalyst switches, Cisco Wireless LAN Controllers (WLCs), and Cisco ISE for 802.1X operation. Describe how to configure access for non-supplicant devices in an 802.1X deployment. Describe how to plan and deploy Cisco IBNS Networks with Cisco ISE and 802.1X. The Introduction to 802.1X Operations for Cisco Security Professionals (802.1X) v1.0 shows you how to configure and prepare to deploy Cisco© Identity-Based Networking Services (IBNS) solutions based on Cisco Identity Services Engine (ISE), Cisco Catalyst switches, and Cisco Wireless LAN Controllers. You will learn the fundamentals of the 802.1X protocol and configuration, Cisco IBNS, configuring access for non-supplicant devices, Cisco ISE deployment options, architectural components, considerations with 802.1X, and more. You will also gain hands-on experience configuring 802.1X?based network services using the Cisco Identity Services Engine and a Cisco Catalyst switch. Describing Cisco Identity-Based Networking Services Cisco IBNS Overview Authentication, Authorization, and Accounting (AAA) Role in Cisco IBNS Compare Cisco IBNS and Cisco ISE Solutions Explore Cisco IBNS Architecture Components Explore Cisco TrustSec Describing 802.1X EAP Authentication Explore the IEEE 802.1X Standard Explore 802.1X and EAP Explain EAP Methods Describe the Role of RADIUS in EAP Communications Configuring Devices for 802.1X Operation Identify 802.1X Components and Topologies Configure Cisco Catalyst Switch for 802.1X Compare IBNS 1.0 and 2.0 on Cisco Catalyst Switch Configure Cisco WLC for 802.1X Configure Cisco ISE for 802.1X Configure Supplicants for 802.1X Operation Configuring Access for Non-Supplicant Devices Configure Cisco IBNS for Non-Supplicant Devices Explore IBNS 2.0 for Non-Supplicant Devices Configure Cisco Central Web Authentication for Guests Designing Cisco IBNS Networks with Cisco ISE and 802.1X Cisco ISE Architectural Components Introducing the Cisco ISE Bring Your Own Device (BYOD) Process Identify Cisco ISE Deployment Options Identify Component Compatibilities with 802.1X Review 802.1X Design Considerations

Cisco Introduction to 802.1X Operations for Cisco Security Professionals v1.0 (802.1X)
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Understanding Cisco SDA Fundamentals (SDAFND)

By Nexus Human

Duration 3 Days 18 CPD hours This course is intended for Field engineers Network engineers Network administrators System engineers Overview After taking this course, you should be able to: Describe Cisco SD-Access architecture and its components Explain Cisco DNA Center deployment models, scaling, and high availability Identify Cisco SD-Access fabric protocols and node roles Understand the Cisco SD-Access Wireless deployment models Automate Day 0 device onboarding with Cisco DNA Center LAN Automation and Network PnP Deploy simple Cisco SD-Access fabric networks Monitor health and performance of the network with Cisco DNA Center Assurance Interact with the Cisco DNA Center Platform Intent APIs The Understanding Cisco SDA Fundamentals (SDAFND) v1.0 course introduces you to Cisco© Software-Defined Access and teaches you, through a combination of lectures and labs, how to implement simple, single-site fabric networks.You will learn the benefits of leveraging Software-Defined Access in the Cisco-powered Enterprise Campus network. SDAFND will introduce the solution, its architecture and components, and guide you through labs to design and deploy simple Cisco SD-Access networks.This course will help you Deploy Cisco SD-Access networks. Explain Cisco Software-Designed Access. Operate, manage, and integrate Cisco DNA Center?Prepare for various Cisco certifications Cisco Certified Specialist ? Enterprise Core (ENCOR), and Cisco Certified Specialist ? Enterprise Design (ENSLD) Course Outline Introducing Cisco SD-Access Introducing Cisco DNA Center Exploring Cisco SD-Access Solution Components Exploring Cisco SD-Access Wireless Architecture Automating Network Changes with Cisco DNA Center Deploying Fabric Networks with Cisco DNA Center Exploring Cisco DNA Center Assurance Exploring Cisco DNA Center Programmability Additional course details: Nexus Humans Understanding Cisco SDA Fundamentals (SDAFND) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the Understanding Cisco SDA Fundamentals (SDAFND) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Understanding Cisco SDA Fundamentals (SDAFND)
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Cisco Implementing Segment Routing on Cisco IOS XR (SEGRTE201)

By Nexus Human

Duration 4 Days 24 CPD hours This course is intended for Systems engineers Network engineers Field engineers Technical support personnel Channel partners and resellers Overview After taking this course, you should be able to: Describe the key concepts of segment routing Implement and verify IGP segment routing Migrate an existing Multiprotocol Label Switching (MPLS) LDP-based network to segment routing Implement and verify TI-LFA segment routing Instantiate segment routing policies Instantiate multidomain segment routing policies Configure and verify BGP prefix segments and SR-based services The Implementing Segment Routing on Cisco IOS XR (SEGRTE201) v2.0 course covers the fundamental concepts of Segment Routing (SR), how to configure and verify segment routing within an Interior Gateway Protocol (IGP), and the interworking of Label Distribution Protocol (LDP) with segment routing. You will learn how to implement Topology-Independent Loop-Free Alternate (TI-LFA) using segment routing, and how to instantiate and verify segment routing traffic engineering policies. You will also learn how to implement segment routing within Border Gateway Protocol (BGP). Introduction to Segment Routing Examining Unified Fabric Routing Exploring Segment Routing Concepts Examining Segment Types Examining the Segment Routing Global Block (SRGB) IGP Segment Routing Implementation and Verification Examining the IGP Control Plane Examining SRGB and IGP Interactions Examining Prefix and Adjacency SIDs Intermediate System to Intermediate System (IS-IS) Multilevel and Open Shortest Path First (OSPF) Multi-Area Configuring and Verifying IS-IS SR Operation Configuring and Verifying OSPF SR Operation Segment Routing and LDP Interworking SR and LDP Interworking Data Plane Mapping Server Function and Configuration Interworking Deployment Models Topology Independent ? Loop Free Alternate Examining Classic LFA Examining TI-LFA Fundamentals Implementing and Verifying TI-LFA for SR Traffic Implementing and Verifying SR TI-LFA for LDP Traffic TI-LFA and SR LDP Interworking Segment Routing Policies ? Traffic Engineering (SR-TE) Exploring SR Policies Introducing the Anycast and Binding SIDs Enabling and Verifying SR Policies Instantiating SR Policies Instantiating SR Policies using BGP Dynamic Multidomain SR Policies Configuring and Verifying a Path Computation Element (PCE) Configuring and Verifying BGP Link-State (LS) Configuring Multidomain SR Policies with a PCE Configuring Multidomain SR Policies with On Demand Next-Hop (ODN) Segment Routing?Based Services Examining the BGP Prefix-SID Operation Configuring and Verifying the BGP Prefix SID Examining Egress Peer Engineering Examining the BGP Prefix-SID Operation SR Flexible Algorithm and Performance Measurement (PM) Delay SR-Enabled VPNs

Cisco Implementing Segment Routing on Cisco IOS XR (SEGRTE201)
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JNCIA Practicum and Exam Preparation

By Nexus Human

Duration 2 Days 12 CPD hours This course is intended for This program is designed for students who have attended successfully the IJOS and JRE courses (prior to April 1, 2017) or the IJOS course (since April 3, 2017) and are working toward JNCIA-JUNOS certification. Overview The objectives for this course follow the requirements for the current JNCIA-JUNOS. At the end of this course, the successful student will be able to: Identify the concepts and functionality of various fundamental elements of networking Identify the concepts, benefits and functionality of the core elements of the Junos OS Identify the concepts, operation and functionality of the Junos user interfaces Identify the main elements for configuring Junos devices Describe how to configure basic components of a Junos device Identify methods of monitoring and maintaining Junos devices Describe monitoring and maintenance procedures for a Junos device Identify basic routing concepts and functionality for Junos devices Describe how to configure and monitor basic routing elements for a Junos device Identify the concepts and functionality of routing policy and firewall filters on Junos devices Describe how to configure and monitor routing policies and firewall filters on a Junos device Apply knowledge of Junos operating system configuration, operations, and functionality to real-world scenarios This intense, two-day program is designed to prepare attendees who have previously taken the Introduction to the Junos Operating System (IJOS) course for taking the certification exam while simultaneously gaining insight into real-world applications Session 1: Practice Labs Guided practice labs to reintroduce the lab environment Session 2: Real-World Scenario Labs Labs that emulate real-world application of JNCIA-level knowledge, configurations, operations, and functionality. These labs will challenge students to complete scenario-based problems to accomplish specific network goals. Session 3: Networking Fundamentals Collision domains and broadcast domains Function of routers and switches Optical network fundamentals ? SONET/SDH, OTN Ethernet networks Layer 2 addressing, including address resolution IPv4 and IPv6 fundamentals Layer 3 / IP addressing, including subnet masks Subnetting and supernetting Decimal to binary conversion Longest match routing Connection-oriented vs. connectionless protocols Session 4: Junos OS Fundamentals Junos device portfolio ? product families, general functionality Software architecture Control and forwarding planes Routing Engine and Packet Forwarding Engine Protocol daemons Transit traffic processing Exception traffic Session 5: User Interfaces CLI functionality CLI modes CLI navigation CLI Help Filtering output Active vs. candidate configuration Reverting to previous configurations Modifying, managing, and saving configuration files Viewing, comparing, and loading configuration files J-Web ? core/common functionality Session 6: Junos Configuration Basics Initial configuration User accounts Login classes User authentication methods Interface types and properties Configuration groups Additional initial configuration elements ? NTP, SNMP, syslog, etc. Configuration archival Logging and tracing Rescue configuration Session 7: Operational Monitoring and Maintenance Show commands Monitor commands Interface statistics and errors Network tools ? ping, traceroute, telnet, SSH, etc. Real-time performance monitoring (RPM) Junos OS installation Software upgrades Powering on and shutting down Junos devices Root password recovery Session 8: Routing Fundamentals Packet forwarding concepts Routing tables Routing vs. forwarding tables Route preference Routing instances Static routing Advantages of / use cases for dynamic routing protocols Session 9: Routing Policy and Firewall Filters Default routing policies Import and export policies Routing policy flow Effect of policies on routes and routing tables Policy structure and terms Policy match criteria, match types, and actions Firewall filter concepts Firewall filter concepts Filter match criteria and actions Effect of filters on packets Unicast reverse-path-forwarding (RPF) Session 10: JNCIA-JUNOS Certification Exam The exam voucher is included in the price of the course DWWTC is a certified PearsonVUE Testing Center' Additional course details: Nexus Humans JNCIA Practicum and Exam Preparation training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the JNCIA Practicum and Exam Preparation course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

JNCIA Practicum and Exam Preparation
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Cisco Understanding Cisco Industrial IoT Networking Foundation (INFND)

By Nexus Human

Duration 5 Days 30 CPD hours This course is intended for Operational Technology (OT) Engineers IT engineers Generalists, including managers, project leads, and solutions and business architects Overview Define what IIoT is and identify IIoT architectures. Identify IIoT market verticals, and their motivations and requirements. Explore Cisco IIoT networking devices, how they are different from other devices, and use common administrative tools for managing them. Explore industrial communications protocols for control and automation, and how they have been adapted to run on top of a TCP/IP network infrastructure. Describe wireless protocols used in IIoT environments, including architectures and devices used. Understand the TCP/IP protocol stack and how it is used with other protocols in IIoT environments. Discuss network protocols for clock synchronization between network devices, and describe available tools for IIoT network administration. Discuss wireless technologies used in a core LAN, and their relevance to IIoT implementations. Explore field WAN technologies and how they are used in IIoT environments. Explore legacy protocols and explain the methods available to transport non-routable protocols over modern networks. Explain fundamental concepts of Quality of Service (QoS) related to IIoT network environments. Discuss Multiprotocol Label Switching (MPLS) operation, components, terminology, and features, and explore its use in IIoT environments. Explore Layer 2 and Layer 3 VPN technologies and describe the way they can be used on IIoT deployments. Describe Dense Wave Division Multiplexing (DWDM) technology and its use in IIoT environments. Explore Layer 1 and Layer 2 high availability technologies and redundancy mechanisms. Describe Layer 3 high availability and the need for Layer 3 redundancy in IIoT deployments The Understanding Cisco Industrial IoT Networking Foundation (INFND) v1.0 course gives you an overview of the protocols, applications, and network infrastructure you need to support and manage Industrial Internet of Things (IIoT) solutions. You will learn about IIoT industry verticals and how different protocols are used within them. The course also covers configuring and verifying the protocols on Cisco© IIoT networking devices. Course Introduction.Defining Industrial Internet of ThingsExamining Common IIoT Verticals.Examining Cisco IIoT Networking Devices.Examining and Configuring Industrial Communication Protocols.Describing Wireless IIoT Protocols.Explaining and Configuring TCP/IP Protocols, Addressing, and Segmentation.Examining Network Services and Administration.Examining and Configuring Wireless Core LAN Technologies.Describing Field WAN Technologies.Examining and Configuring Transportation of Legacy Protocols.Describing, Configuring, and Verifying Quality of Service (QoS) for IIoT Protocols.Examining and Verifying MPLS and IIoT.Configuring and Explaining VPN Technology and IIoT.Describing DWDM.Configuring and Defining Layer 1 and Layer 2 High Availability Technologies.Defining and Configuring Layer 3 High Availability TechnologiesLab outline Connect to the Cisco IIoT Devices. Use Industrial Protocols with Cisco Industrial Ethernet Switches. Configure an 802.11 Client. Configure an IPv6 Address. Configure Layer 2 Network Address Translation (NAT) and IP Addressing in an Example IoT Deployment.

Cisco Understanding Cisco Industrial IoT Networking Foundation (INFND)
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JL3V - Junos Layer 3 VPNs

By Nexus Human

Duration 3 Days 18 CPD hours This course is intended for This course benefits individuals responsible for configuring and monitoring devices running the Junos OS. Overview Describe the value of MPLS VPNs. Describe the differences between provider-provisioned VPNs and customer-provisioned VPNs. Describe the differences between Layer 2 VPNs and Layer 3 VPNs. List the provider-provisioned MPLS VPN features supported by the JUNOS software. Describe the roles of a CE device, PE router, and P router in a BGP Layer 3 VPN. Describe the format of the BGP routing information, including VPN-IPv4 addresses and route distinguishers. Describe the propagation of VPN routing information within an AS. List the BGP design constraints to enable Layer 3 VPNs within a provider network. Explain the operation of the Layer 3 VPN data plane within a provider network. Create a routing instance, assign interfaces to a routing instance, create routes in a routing instance, and import/export routes from a routing instance using route distinguishers/route targets. Describe the purpose of BGP extended communities, configure extended BGP extended communities, and use BGP extended communities. List the steps necessary for proper operation of a PE-CE dynamic routing protocol. List the troubleshooting and monitoring techniques for routing instances. Explain the difference between the bgp.l3vpn table and the inet.0 table of a routing instance. Monitor the operation of a CE-PE dynamic routing protocol. Explain the operation of a PE mulit-access interface in a Layer 3 VPN and list commands to modify that behavior. Describe ways to support communication between sites attached to a common PE router. Provision and troubleshoot hub-and-spoke Layer 3 VPNs, Describe the flow of control traffic and data traffic in a hub-and-spoke Layer 3 VPN. Describe QoS mechanisms available in L3VPNs. Configure L3VPN over GRE tunnels. Describe the RFC 4364 VPN options. Describe the carrier-of-carriers model. Configure the carrier-of-carriers and ''Option C'' configuration. Describe the flow of control and data traffic in a draft-rosen multicast VPN. Describe the configuration steps for establishing a draft-rosen multicast VPN. Monitor and verify the operation of draft-rosen multicast VPNs. Describe the flow of control traffic and data traffic in a next-generation multicast VPN. Describe the configuration steps for establishing a next-generation multicast VPN. Describe the configuration steps for establishing a next-generation multicast VPN. Monitor and verify the operation of next-generation multicast VPNs. This three-day course is designed to provide students with MPLS-based Layer 3 virtual private network (VPN) knowledge and configuration examples. Chapter 1: Course Introduction Course Introduction Chapter 2: MPLS VPNs MPLS VPNs Provider-Provisioned VPNs Chapter 3: Layer 3 VPNs Layer 3 VPN Terminology VPN-IPv4 Address Structure Operational Characteristics Chapter 4: Basic Layer 3 VPN Configuration Preliminary Steps PE Router Configuration Lab: Layer 3 VPN with Static and BGP Routing Chapter 5: Layer 3 VPN Scaling and Internet Access Scaling Layer 3 VPNs Public Internet Access Options Lab: LDP over RSVP Tunnels and Public Internet Access Chapter 6: Layer 3 VPNs ? Advanced Topics Exchanging Routes between Routing Instances Hub-and-Spoke Topologies Layer 3 VPN CoS Options Layer 3 VPN and GRE Tunneling Integration Layer 3 VPN and IPSec Integration Layer 3 VPN Egress Protection BGP prefix-independent convergence (PIC) edge for MPLS VPNs VRF Localization Provider Edge Link Protection Support for configuring more than 3 million L3VPN Labels Lab: GRE Tunneling Chapter 7: Interprovider Backbones for Layer 3 VPNs Hierarchical VPN Models Carrier-of-Carriers Model Option C Configuration Lab: Carrier of Carrier Layer 3 VPNs Chapter 8: Troubleshooting Layer 3 VPNs Working with Multiple Layers Troubleshooting Commands on a PE Device Multiaccess Interfaces in Layer 3 VPNs PE and CE-based Traceroutes Layer 3 VPN Monitoring Commands Lab: Troubleshooting Layer 3 VPNs Chapter 9: Draft Rosen Multicast VPNs Multicast Overview Draft Rosen MVPN Overvie Draft Rosen MVPN Operation Configuration Monitoring Chapter 10: Next Generation Multicast VPNs Multicast VPN Overview Next-Generation MVPN Operation Configuration Monitoring Internet Multicast Ingress Replication Internet Multicast Signaling and Data Plane Configuring MVPN Internet Multicast Monitoring MVPN Internet Multicast Lab: MVPN Internet Multicast

JL3V - Junos Layer 3 VPNs
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