Ethernet Technology (hands-on)

VLAN (hands-on)

STP/RSTP/MSTP (hands-on)

MPLS VPN (hands-on)

MPLS principles and implementation
- MPLS frame format and encapsulation,
- MPLS data forwarding process,
- LDP neighbor discovery and session establishment,
- LDP label management
- MPLS loop avoidance
Basic principles and implementation of MPLS VPN
- Single-domain MPLS VPN principles,
- Implementation and application of OSPF in MPLS VPN
MPLS VPN fault diagnosis
- Troubleshooting roadmap and debugging methods of control plane faults
- Troubleshooting roadmap and debugging methods of data plane faults

Huawei Ethernet Switches (hands-on)

IP Basics (hands-on)

IPv4 address planning
- Classless IP address planning
- Classless Inter-Domain Routing (CIDR)

OSPF Routing Protocols (hands-on)

Basic principles of link state routing protocols
OSPF principles, configuration, and implementation
- Neighbor and adjacency
- Protocol packet and LSA
- Database synchronization,
- Intra-area route calculation
- Inter-area
Route calculation, and external route calculation
Principles and configuration of OSPF special areas: stub area, totally stub area, and not-so-stubby area (NSSA)
Basic methods of OSPF fault diagnosis

BGP Routing Protocols (hands-on)

BGP principles: AS, BGP neighbor, route distribution methods, and route advertisement rules
BGP path selection
BGP route aggregation
BGP routing policy: common attributes and routing policies of BGP
Basic principles and configuration of BGP route reflection and AS confederations for BGP
BGP multi-homing
BGP fault diagnosis methods

Routing and Routing Control (hands-on)

Route filtering by using filtering tools such as ACL, route policy, IP-prefix, and AS-Path
Mutual route import between IP routing protocols and advertisement of default routes
Policy-based route

Multicast Protocols (hands-on)

NE Routers (hands-on)

Network Security (hands-on)

Basic concept of network security and basic functions and principles of firewall
Firewall NAT technology and anti-attack techniques
Dual-node cluster hot backup technique of firewall
Knowledge and networking application of Eudemon firewalls of Huawei

High Availability ,HA (hands-on)

QoS (hands-on)

IP QoS model and differentiated services (DiffServ) model
Basic principles of classification and marking, traffic policing and shaping, congestion management, congestion avoidance, and link efficiency mechanisms
Class-based QoS principles

HCIP Routing & Switching IERS