Huawei HCIA-Transmission v2.5

COURSE OVERVIEW

After passing the HCIA‐Transmission V2.5 certification, you will master the basic knowledge of transport networks and the network architecture of Huawei transport network solutions. You will be able to perform O&M based on the knowledge and be qualified as a transport network O&M Engineer.

Have a good basic knowledge of transport network principles, transport network products and networking applications, and NMS operations and configurations of transport network products.

OBJECTIVES

On completion of this program, the participants will be able to:

• Describe transmission network concepts.

• Understand main transmission network technologies.

• Understand Huawei transmission network solutions.

• Understand the application scenarios of SDH networks.

• Describe the SDH frame structure and the functions of each component.

• Be familiar with the procedure for multiplexing SDH signals.

• Describe the major overhead bytes and alarms of the SDH frame structure.

• Describe the pointers and functions of the SDH frame structure.

• Understand the composition of the logical functional modules of SDH devices.

• Understand the PCM technology and its solutions.

• Describe the positioning and application scenarios of Huawei OptiXtrans E9600/E6600
  series and OptiXtrans DC908.

• Understand the appearance and cabinets of Huawei OptiXtrans E9600/E6600 series and
  OptiXtrans DC908.

• List the boards and functions of Huawei OptiXtrans E9600/E6600 series and OptiXtrans
  DC908.

• Understand the basic knowledge of NCE‐T, such as product positioning, architecture,
  and deployment solutions.

• Describe the functions of NCE‐T, such as network management and optical service
  provisioning.

• Describe the classification and basic concepts of Ethernet.

• Describe the working mechanisms of VLAN and Layer 2 switches.

• Explain the concatenation and encapsulation technologies of Ethernet.

• Describe the application scenarios of Ethernet services.

• Distinguish Ethernet service types.

• Describe Ethernet features.

• Describe Ethernet features.

• Understand the basic concepts, principles, transmission modes, and basic composition
  of WDM.

• Know the WDM transmission media.

• Have a good command of WDM technical principles and key technologies.

• List NG WDM site types.

• Describe the signal flows of different types of NG WDM sites.

• Describe the application scenarios of NG WDM sites.

• List the basic elements of NG WDM networking.

• Understand positions and functions of different overheads at each OTN layer.

• Understand basic functions of OTN electrical‐layer overheads.

• Understand how OTN electrical‐layer alarms are generated and learn how to use
  electrical‐layer overheads to analyze and locate faults.

• Understand the basic concepts of transmission network protection.

• Understand device‐level protection of the transmission network.

• Distinguish linear protection from ring protection supported by SDH products.

• Understand optical‐layer protection supported by NG WDM products.

• Understand electrical‐layer protection supported by NG WDM products.

• Understand PCM protection.

• Complete Equipment Commissioning

• Perform TDM Service Configuration

• Perform Ethernet Service Configuration

• Perform PCM Service Configuration

• Perform OTN Electrical‐Layer Service Configuration

• Perform OptiXtrans DC908 Service Configuration

• Perform NG WDM Optical‐Layer Protection Configuration

TARGET AUDIENCE

Personnel who are going to take HCIA‐Transmission exam

Personnel who expect to learn about basic optical transmission principles and Huawei
SDH equipment operation

PREREQUISITES

Having a general knowledge of telecommunications