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Duration 14 hours
Course Outline
Overview of IP RAN Routers
- Functions and responsibilities within the mobile network
- Differences between logical and physical deployment models
- Essential performance and design factors
Router Hardware, Interfaces, and Physical Connections
- Standard hardware components and port specifications
- Interfaces connecting to RAN equipment and transport networks
- Considerations for fiber and microwave connectivity
IP Networking Basics for RAN
- Strategies for IP addressing and subnetting
- Techniques involving VLAN, VRF, and network segmentation
- MTU, packet fragmentation, and path MTU discovery
Routing Protocols and Network Topologies
- Designing and implementing OSPF for RAN environments
- Utilizing BGP for inter-domain and peering situations
- Considerations for route redistribution and policy management
Quality of Service and Traffic Engineering
- Methods for traffic classification and policing
- Strategies for queuing and scheduling
- Application of MPLS TE or segment routing where applicable
High Availability, Resilience, and Redundancy
- Models for router redundancy and failover mechanisms
- Fast reroute and network protection strategies
- Designing for service continuity and graceful degradation
Security, Access Control, and System Hardening
- Protecting control and management planes
- Best practices for ACLs, authentication, and authorization
- Addressing supply chain and physical security concerns
Deployment, Commissioning, and Troubleshooting
- Best practices for configuration templates and staging
- Identifying common faults, performing root-cause analysis, and debugging
- Field commissioning checklists and acceptance testing procedures
Management, Monitoring, and Automation
- Using telemetry, SNMP, and syslog for RAN routers
- Automation methods including scripting, templates, and orchestration
- Monitoring performance and planning for capacity
Summary and Future Directions
Requirements
- A solid grasp of fundamental IP networking concepts
- Proficiency in routing and switching principles
- Basic understanding of RAN architecture and associated terminology
Target Audience
- Network engineers and operations personnel
- RAN engineers and planning specialists
- Telecommunications field service and operations teams
Testimonials (1)
communication, knowledge from experience, solve problems,
