Huawei - Datacom

Objectives

After completing the training, you will be able to:
Understand the definition of data communication and the capability model of data communication engineers.
Understand the network reference model and the entire data communication process.
Be familiar with the VRP system and be able to perform basic operations.
Understand IPv4 address protocol and related concepts
Understand the forwarding principles of Layer 3 devices such as routers and Layer 3 switches.
Understand the concept of routing and use static route or OSPF to build a Layer 3 network.
Understand basic Ethernet concepts and describe the functions and working principles of Layer 2 switching devices.
Be familiar with common Ethernet protocols, such as VLAN, Spanning Tree Protocol , link aggregation and stacking.
Configure ACLs and AAA to provide basic security solutions for the network.
Be familiar with the NAT protocol and master the NAT configuration in different scenarios.
Master the configuration of common services on enterprise networks, such as DHCP, FTP and Telnet.
Understand basic WLAN concepts and complete basic configurations of small or medium-sized WLAN networks.
Understand basic WAN concepts and WAN solutions such as MPLS and SR.
Have general knowledge of basic concepts of enterprise network management.
Be familiar with traditional network management and SDN-based network management solutions.
Have a good command of IPv6 protocols and be able to build small-scale IPv6 networks.
Have a good command of the campus network construction process.
Be able to independently construct small-sized campus networks.
Understand the basic concepts of SDN and programming automation and master the basics of Python.

Target Audience

Who wants to become Data Communication Engineers
Who wants to obtain the HCIA-Datacom Certification
Prerequisites
Be familiar with PC operations.
Basic understanding of IT technologies and network knowledge

Training Content

1. Data Communication and Network Basics
1.1 Data Communication Network Basics
Basic Concepts of Data Communication
Data Transfer Process
Network Devices and Basic Functions
Network Type and Topology Type
Network Engineering
Network Engineers

1.2 Network Reference Model

What is Data and Data Transfer
Common Standard Protocols
Layered Model Concept
Application Layer and Related Protocols
Transport Layer and Related Protocols
Network Layer and Related Protocols
Data link Layer and Related Protocols
Physical Layer and Related Protocols
Data Transfer, Encapsulation and Decapsulation

1.3 Huawei VRP Basics

Common Network Devices
VRP Basics
CLI Command Views
Basic Commands and Function Keys of the CLI

2. Constructing an Interconnected IP Network

2.1 Network Layer Protocol and IP Addressing
Network Layer Protocol
Concept, Classification, and Special IP Addresses of IPv4
IP Network and IP Subnet Calculation
IP Network Address Planning

2.2 IP Routing Basics

Basic Working Principles of Routers
Routing Table Concepts
Routing and Forwarding Features
Static Route Configuration

2.3 OSPF Basics

Basic Features of OSPF
OSPF Application Scenarios
Working Principle of OSPF
Basic OSPF configurations

3. Constructing an Ethernet Switching Network

3.1 Ethernet Switching Basics
Basic Concepts of Ethernet
Concept of MAC Address
Working Process and Principles of Layer 2 Switches
Composition and Formation of a MAC Address Table

3.2 VLAN Principles and Configuration

Background of VLAN
Basic Concepts and Principles of VLAN
VLAN Data Communication Process on a Layer 2 Network
Basic VLAN Configuration

3.3 Spanning Tree Protocol

Background of STP
Basic Concepts and Working Principles of STP
Basic Concepts of RSTP and Improvements Compared with STP
Basic STP Configuration
Other Layer 2 Loop Elimination Technologies

3.4 Ethernet Link Aggregation and Switch Stacking

Basic Concepts of Link Aggregation
Working Principles of Manual Link Aggregation
Working Principles and Features of Link Aggregation in LACP Mode
Basic Concepts of iStack and CSS

3.5 Implements Communication Between VLANs.

Working Principles of Sub-interfaces
Working Mechanism of Layer 3 Switches
Sub-interface Configuration
VLANIF Configuration

4. Network Security and Network Access Basics

4.1 ACL Principles and Configuration
Basic Principles and Functions of ACLs
Basic Structure and Matching Order of ACL Rules
Usage of Wildcard mask
Basic ACL Configuration

4.2 AAA Principles and Configuration

Basic Principles and Application Scenarios of AAA
Basic Configuration of the Local AAA

4.3 NAT Basics

Background of NAT
NAT Classification and Technical Principles
NAT Configuration in Different Scenarios

5. Network Services and Applications

5.1 Network Services and Applications
Principles of TFTP, FTP, DHCP, and HTTP
Configuration of FTP and DHCP

6. WLAN Basics

6.1 WLAN Overview
Basic Concepts of WLAN and History of 802.11 Protocol suite
WLAN devices
WLAN Networking Mode
WLAN Working Process
Basic WLAN Configuration

7. WAN Basics

7.1 WAN Technology Basics
Basic WAN Concepts
Common WAN Technologies
Working Principles of PPP and PPPoE
Configuring PPP and PPPoE
Basic Concepts of MPLS/SR

8. Network Management and O&M

8.1 Network Management and O&M
Basic Concepts of the NMS and O&M
Common NMS and O&M Methods and Tools
Working Principle of SNMP
SDN-based NMS and O&M Solution

9. IPv6 Basics

9.1 IPv6 Basics
Comparison Between IPv6 and IPv4
Basic Concepts of IPv6
Format and Principle of the IPv6 Packet Header
IPv6 Address Format and Address Type
IPv6 Address Configuration Method and Procedure
Static and Dynamic IPv6 Address Configuration
IPv6 Static Route Configuration

10. SDN and Automation Basics

10.1 SDN and NFV Basics
Basic SDN Concepts
Huawei SDN Products and Solutions
Basic NFV Concepts
Huawei NFV Products and Solutions

10.2 Network Programming and Automation

Traditional Network O&M Status Analysis
Implementation of Network Automation
Programming Language
Python Coding Specifications
Implement Basic Automatic O&M Using Python telnetlib.

11. Typical Campus Network Architectures and Practices

11.1 Typical Networking Architecture and Cases
Campus Network Architecture
Campus Network Lifecycle
Campus Network Construction Cases
Campus Network Construction Practice

Objectives:

After completing the HCIP-Datacom-Core Technology training, you will be able to:

Understand the entire process of forwarding data packets by network devices.

Understand the working principles and configurations of OSPF, IS-IS, and BGP.
Deploy route control and traffic path control.
Understand the working principles of RSTP/MSTP.
Understand the working principles of stacking technology.
Understand the working principle of multicast and set up a multicast network.
Configure ICMPv6, NDP, and IPv6 addresses.
Master Huawei firewall technologies.
Configure basic security features for network devices.
Master the basic configurations for network reliability.
Describe common network management protocols.
Understand Huawei enterprise datacom solutions.

Prerequisites

Be familiar with common operations of Huawei network devices. Have the knowledge and skills described in the HCIA-Datacom and HCIP-Datacom-Core Technology course.

Training Content

1. IP Routing Basics

Introduction to Network Devices: Hardware modules of modular switches, Three planes of network devices, Packet processing on network devices.
IP Routing Basics: RIB and FIB, Route import scenario.

2. OSPF Core Knowledge

OSPF Basics: Introduction to dynamic routing protocols, Basic OSPF concepts, Process of establishing an OSPF neighbor relationship, Basic OSPF configuration
OSPF Route Calculation: Intra-area route calculation, Inter-area route calculation, External route calculation
OSPF Special Area and Other Features: Stub area and totally stub area, NSSA area and totally NSSA area, Inter-area route summarization and external route summarization, OSPF Features

3. IS-IS Core Knowledge

IS-IS Principles and Configuration: Basic concepts of IS-IS, IS-IS working principle, Basic IS-IS configuration

4. BGP Core Knowledge

BGP Basics: BGP overview, Basic concepts of BGP, Basic BGP configuration
BGP Path Attributes and RRs
BGP route selection
BGP EVPN Basics: MP-BGP, EVPN overview, Common EVPN routes, Typical EVPN application scenarios

5. Routing and Traffic Control

Routing Policy and Route Control: Route matching tool, Routing policy tool, Route control cases
Traffic Filtering and Forwarding Path Control: Policy-based routing, MQC, Traffic filtering

6. Switching Core Knowledge

RSTP Principles and Configuration: RSTP overview, Improvements of RSTP over STP, RSTP working process, Basic RSTP configurations
MSTP Principles and Configuration: MSTP overview, Basic concepts of MSTP, Working principles of MSTP, Basic MSTP configuration
Stack and CSS: Overview of Stack and CSS technologies, Stacking principles, CSS principles, Basic configuration

7. Multicast Basics

IP Multicast Basics: Basic concepts of IP multicast, Multicast data forwarding principle
IGMP Principles and Configuration: IGMP working principle, Introduction to the IGMP feature
PIM Principles and Configuration: PIM basics, PIM-DM, PM-SM

8. IPv6 Core Knowledge

IPv6 Overview: IPv6 overview, Introduction to IPv6 addresses
ICMPv6 and NDP: ICMPv6 overview, NDP overview, Router discovery, Duplicate address detection, Redirection
IPv6 address configuration: IPv6 address configuration mode, Stateless IPv6 address autoconfiguration, DHCPv6, Implementation of IPv6 address autoconfiguration

9. Network Security Basics

Huawei Firewall Technology: Firewall overview, Basic concepts of firewalls, Basic firewall configuration
Network Device Security Features: Security hardening policies for common devices, Network device security hardening deployment example
VPN Technology Overview: VPN technology overview, Common VPN technologies
Basic Concepts and Applications of VRF

10. Network Reliability

BFD Principles and Configuration: BFD Overview, BFD working principle, BFD application scenarios, Basic BFD configurations
VRRP Principles and Configuration:VRRP overview, VRRP working principles, Typical VRRP application, Basic VRRP configuration

11. Network Service and Management

DHCP Principles and Configuration: DHCP background, DHCP working principle and configuration, DHCP Relay working principle and configuration
Introduction to Network Management Protocols: Development of network management, Functional features of network management, Network management protocols, Application scenarios of network management

12. Large-scale WLAN Architecture

Large-Scale WLAN Networking and Deployment: Overview of large-scale WLAN networking, VLAN pool, DHCP technology, Roaming technology, High reliability technology, Network Admission Control technology

13. Network Solution

Enterprise Datacom Solution Overview: Campus, Data center , SDN-WAN, SD-WAN

Objectives:

After completing the HCIP-HCIP-Datacom-Advanced Routing & Switching Technology Training Content, you will be able to:

Describe OSPF and IS-IS fast convergence technologies.
Configure OSPF and IS-IS equal-cost routes.
Describe the application scenarios of OSPF forwarding addresses.
Using regular expressions in AS_Path filter and community filter configurations.
Configure BGP ORF and peer group functions.
Analyze the differences between OSPFv3 and OSPFv2.
Describe the IPv6 extensions of IS-IS.
Describe the IPv6 extensions of BGP.
Describe the working principle of VLAN aggregation.
Describe the application scenarios of MUX VLAN.
Describe the QinQ implementation mode.
Describe the types and configurations of port isolation.
Describe the technical principles of port security.
Implements MAC address flapping detection.
Expound the switch traffic suppression and storm control functions.
Describe the application scenarios of DHCP snooping.
Describe the working principle of IP Source Guard.
Describe the working principle of MPLS.
Describe the basic concepts and working mechanism of LDP.
Describe the basic concepts of MPLS VPN.
Describe route transmission and label distribution of MPLS VPN.
Describe the MPLS VPN data forwarding process.
MPLS VPN Deployment (Intranet Solution).
MPLS VPN Deployment (Hub&Spoke Solution).
Describe the extended functions and features of OSPF for MPLS VPN.
Describe routine maintenance items.
Describe the functions and features of Information Center.
Using Common Maintenance Tools.
Describe troubleshooting methods.
Analyze the fault that the neighbor relationship of the routing protocol cannot be established.
Write the troubleshooting guide.
Describe the operation procedure and specifications of the migration.
Describe common migration scenarios.

Target Audience

Who want to become senior Data Communication engineers. Who wants to obtain the HCIP-Datacom-Advanced Routing & Switching Technology Certification.

Prerequisites

Be familiar with common operations of Huawei network devices. Have the knowledge and skills described in the HCIA-Datacom and HCIP-Datacom-Core Technology course.

Training Content

1. Advanced IGP Features

Advanced IGP Features: OSPF fast convergence, OSPF Route Control, Other OSPF Features, Advanced IS-IS Features

2. Advanced BGP Features

Advanced BGP Features: BGP route control, Introduction to BGP Features, Networking of BGP RRs

3. IPv6 Routing

IPv6 Routing: IPv6 static route, OSPFv3 Principles and Configuration, IS-IS (IPv6) Principles and Configuration, BGP4+ Principles and Configuration

4. Advanced Ethernet Technologies

Advanced VLAN Technology: Super-VLAN, MUX-VLAN, QinQ
Ethernet Switching Security: Port Isolation , MAC Table Security, Port security , MAC Address Flapping Prevention and Detection , MACsec , Switch traffic control , DHCP Snooping , IP Source Guard

5. MPLS Technology

MPLS Principles and Configuration: MPLS Overview, MPLS Forwarding, Static LSP
MPLS LDP Principles and Configuration: Basic Concepts of LDP, Working Principle of LDP, Basic LDP Configurations
MPLS VPN Principles and Configuration: MPLS VPN Overview, MPLS VPN route exchange, MPLS VPN packet forwarding, MPLS VPN Configuration and Implementation
MPLS VPN Deployment and Application: MPLS VPN Application and Networking Overview, Typical Application Scenarios and Deployment of MPLS VPN, OSPF VPN expansion

Course Objectives

On completion of this program, the participants will be able to:
Describe basic concepts of SD-WAN deployment planning.
Describe the management boundary of SD-WAN multi-tenant.
Describe SD-WAN deployment modes and application scenarios.
Describe the overall process of implementing application experience.
Describe the function of link quality detection.
Describe HQoS application scenarios.
Describes the basic principles and application scenarios of the service security function in the SD-WAN solution.
Describes various visualized monitoring functions provided by iMaster NCE-WAN.
Describes various fault diagnosis methods provided by iMaster NCE-WAN.
Describe the basic concepts of tunnels.
Describe the basic working principles of GRE.
Describe the basic security mechanism of GRE.
Describe the basic application scenarios of GRE.
Describe the basic concepts of IPsec.
Describe the basic working principles of IPsec.
Describe the basic application scenarios of IPsec.
Describe the basic concepts of MP-BGP.
Describe the origin of EVPN.
Describe common EVPN route types.
Describe the background of QoS.
Describe the working principle of the QoS DiffServ model.
Describe the application scenarios of different QoS functions.
Describe basic QoS configurations.
Describe common technologies and principles of link detection.
Describe common technologies and principles of link backup.
Describe the basic working principles and application scenarios of the SAC.
Describe the basic working principles and application scenarios of SPR.
Describe the functions and features supported by AR routers.
Describe the WLAN service features of AR routers.
Describe the security service features of AR routers.
Describe the disadvantages of the SNMP protocol.
Describe how NETCONF flexibly controls devices.
Describe the advantages of Telemetry collection of device status and performance.
Describe the northbound RESTful interface of the NMS/controller.
Describe the common network faults
Describe typical services in the financial industry.
Describe the informatization development trend of the financial industry
Describe the network architecture of the financial industry
Describe the SD-WAN design roadmap for the financial industry
Describe the challenges of WAN interconnection in the cloud environment.
Explain the basic concepts of SDN.
Explain the basic concepts of SD-WAN.
Describe the Huawei SD-WAN solution.
Describe the traditional WAN interconnection solution.
Describe technologies used in WANs.
Describe the three application scenarios of SD-WAN.

Target Audience

Those who wants to be datacom SD-WAN senior engineers
Those who wants to achieve the HCIP-Datacom-SD-WAN Planning and Deployment Certification

Prerequisites

Suggest to acquire HCIP-Datacom-Core Technology abilities

Training Content

SD-WAN Solution Deployment and Design

Huawei SD-WAN Solution Technical Overview

Architecture and Components of Huawei SD-WAN Solution

Huawei iMaster NCE-WAN Controller
Huawei SD-WAN Solution Principles
Introduction to Huawei SD-WAN CPE

SD-WAN Deployment

SD-WAN Deployment Overview
SD-WAN Tenant Management
SD-WAN Zero Touch Provisioning

SD-WAN Networking Principles and Planning

Basic Concepts of SD-WAN Networking
SD-WAN Networking Principles
SD-WAN Networking Design

SD-WAN Application Experience

Application Experience Solution Overview
Application identification and intelligent traffic steering
HQoS
WAN optimization

SD-WAN Security

SD-WAN Security Overview
System security
Service security

SD-WAN Intelligent O&M

Intelligent O&M Overview
monitoring
maintenance

Key Technologies for WAN Interconnection

GRE Technology

Basic Principles of GRE
GRE Security Mechanism
GRE Application Scenario
GRE Configuration

IPsec VPN Technology

Basic Concepts of IPsec
Basic Principles of IPsec
IPsec Application Scenarios
IPsec Configuration

BGP EVPN Basics

MP-BGP
EVPN

Basic Principles of QoS

QoS Technology Overview
QoS traffic classification and marking
Traffic Rate Limiting
Congestion avoidance technology
Congestion Management Technology
Introduction to HQoS

HA technology

Link reliability
Network reliability
Service reliability

Introduction to the Multi-Service Gateway

AR Functions and Features
AR WLAN Service Features
AR Security Service Features

Management and O&M

Introduction to Zero Touch Provisioning
Introduction to Network Maintenance
Network O&M

SD-WAN Design Practice (Financial Scenario)

Background of the Finance Industry
Overall SD-WAN Design for the Finance Industry
SD-WAN Design Cases in the Finance Industry

WAN Interconnection Overview

Enterprise WAN Interconnection Status
Challenges to Enterprise WAN Interconnection
Birth of SD-WAN
Introduction to Huawei SD-WAN Solution

WAN Interconnection Technologies and Typical Scenarios

Traditional enterprise WAN interconnection solution
Enterprise WAN Interconnection Technology Application
SD-WAN Application Scenarios

Описание курса:

Материал данного курса позволит слушателям познакомиться с архитектурой, принципами настройки и эксплуатации маршрутизаторов Huawei NE40E. В рамках курса рассматривается настройка основных функций маршрутизаторов с точки зрения задач сервис-провайдера.

Аудитория курса:

Специалисты, занимающиеся пуско-наладкой, а также эксплуатацией маршрутизаторов Huawei NE40E.

Предварительные требования к аудитории:

Необходимо обладать знаниями о работе сетей TCP/IP.

Содержание курса:

Модуль 1 – Платформа маршрутизации Huawei NE40E.

Модельный ряд маршрутизаторов серии NE.
Шасси NE40E.
Линейные карты NE40E и возможности чипсета Solar.

Модуль 2 – Позиционирование платформы NE40E.

Архитектура WAN3.0.
Программное управление и SDN.
Data-Center Interconnect.
Mobile backhaul.

Модуль 3 – Настройка маршрутизаторов NE40E.

Принципы работы с cli NE40E.
Работа с файлами конфигурации.
Настройка системных параметров.
Настройка удаленного доступа.
Настройка механизмов контроля доступа.
Настройка функций log’ирования.
Настройка интерфейсов и IP-адресов.
Настройка статической маршрутизации.

Модуль 4 – Функции маршрутизации NE40E для решения задач сервис-провайдера

Настройка динамической маршрутизации OSPF.
Настройка динамической маршрутизации IS-IS.
Настройка динамической маршрутизации BGP.
Настройка туннелей IPsec VPN.
Настройка туннелей GRE.

Модуль 5 – Функции MPLS VPN на платформе NE40E.

Настройка MPLS L3 VPN.
Настройка MPLS L2 VPN.
Настройка Inter-AS MPLS VPN.

Модуль 6 – Функции Segment-Routing на платформе NE40E.

Настройка MPLS SR.
Настройка IPv6 SR.

Модуль 7 – Сервисные функции на платформе NE40E.

Настройка функции O&M.
Настройка BFD.
Настройка QoS.
Настройка NAT.
Настройка Multicast’а.
Настройка агрегирования каналов. LAG/MC-LAG.

Модуль 8 – Обслуживание маршрутизаторов NE40E.

Обновление программного обеспечения.
Поиск и устранение неисправностей.

Objectives:

On completion of this program, the participants will be able to:
Describe OSPF and IS-IS fast convergence technologies.
Configure OSPF and IS-IS equal-cost routes.
Describe OSPF and IS-IS default routes advertisement.
Describe the application scenarios of OSPF and IS-IS multi-process.
Describe the GR and NSR principles of OSPF and IS-IS.
Describe the application scenarios of OSPF forwarding addresses.
Describe the working principles of IS-IS LSP fragment extension.
Use AS_Path Filter and Community Filter to implement BGP route control.
Apply the ORF function and peer group function of BGP.
Understand basic configuration for implementing BGP security.
Describe the concept and usage of the 4-byte AS number.
Describe the networking of BGP RRs.
Clarify the types and configurations of port isolation.
Clarify the technical principles of port security.
Detect MAC address flapping.
Clarify switch traffic suppression and storm control functions.
Describe application scenarios of DHCP snooping.
Clarify how IP Source Guard works.
Describe the working scenarios of dual-system hot backup.
Describe the basic concepts and terms of MPLS.
Describe the working principles of MPLS.
Configure static LSPs.
Describe the MPLS forwarding process.
Describe the basic concepts and working mechanism of LDP.
Describe the MPLS label distribution control mode, advertisement mode, and retention mode.
Understand Basic LDP configuration.
Describe the MPLS VPN model.
Describe the basic concepts of MPLS VPN.
Describe MPLS VPN routing and label distribution.
Describe the MPLS VPN data forwarding process.
Perform basic MPLS VPN configurations.
Describe the principles of the three cross-domain solutions.
Understand basic configuration of three cross-domain solutions.
Describe the application scenarios of the three cross-domain solutions.
Describe the development histories of EVPN.
Describe how EVPN solves VPLS problems.
Describe the common routing types and working principles of EVPN.
Describe the principles of inter-AS EVPN.
Describe typical application scenarios of EVPN.
Configure IPv6 static routes.
Analyze the differences between OSPFv3 and OSPFv2.
Understand basic OSPFv3 configuration.
Describes IS-IS extensions to IPv6.
Understand basic IS-IS (IPv6) configuration.

Training Content

1. Advanced Routing and Switching Technology

Advanced IGP Features
Advanced BGP Features
Network Security Technologies
MPLS Fundamentals and Configuration
MPLS LDP Fundamentals and Configuration
MPLS VPN Fundamentals and Configuration
MPLS VPN Deployment and Application
Inter-AS MPLS L3VPN
EVPN Fundamentals and Configuration
IPv6 Routing
IPv6 Transition Technologies
QoS Fundamentals
Network O&M
Network Troubleshooting
Network Migration

2. Campus Network Planning and Deployment

Enterprise Network Introduction
Enterprise Campus Network Overview
VXLAN and Campus Network Virtualization
Network Admission Control
Free Mobility
Large- and Medium-Sized Virtualized Campus Network Design
Virtualized Campus Network Deployment Guide
Small- and Medium-Sized Cloud-Managed Campus Network Design
CampusInsight Intelligent O&M

3. WAN Interconnection Network Planning and Deployment

WAN Interconnection Solution and Technologies Overview
Key Technologies of WAN Interconnection
SD-WAN Solution Planning and Design

4. Bearer WAN Planning and Deployment

Enterprise Bearer WAN Solution
Enterprise Bearer WAN Architecture and Key Technologies
Segment Routing
SRv6 Fundamentals and Configuration
Enterprise Bearer WAN Design
IPE Key Technologies and Evolution Trends

5. Network Automation

Network Automation Overview
SSH Fundamentals and Practice
NETCONF YANG Fundamentals and Practice
Telemetry Fundamentals and Practice
OPS Fundamentals and Practice
RESTful Fundamentals and Practice
iMaster NCE-Campus Open APIs Introduction
iMaster NCE Service Openness And Programmability