Nokia 5G Optical Fronthaul link end-to-end configuration
In this video, learn about the main components of the Nokia 1830 Versatile WDM Module (VWM) solution and the main configuration parameters to ensure the end-to-end transmission is working properly, after the physical connectivity has been set up.
Nokia 1830 VWM Fronthaul link OPS configuration
In this video, we'll show you how to properly check and configure the Optical Protection Switch – or OPS device, in an existing 1830 VWM network. Optical technologies and architectures, based on the Nokia 1830 Versatile WDM Module (or VWM), are proposed for Fronthaul to meet 5G requirements, and the Time-sensitive Packet Switch (or TPS).
Traffic survivability through GMPLS SBR
In this video, we take a look at optical traffic survivability through GMPLS Source Based Restoration (SBR) and explain the SBR mechanism implemented at L0, identify node architectures for GMPLS L0 restoration and describe how to configure this through NFM-T.
Nokia NFM-T Regenerated service provisioning
In this video, we’ll see how to use NFM-T, the Nokia optical network management system, to provision a regenerated service over a managed plane network.
Troubleshoot a trail using the Wavelength Tracker tool
In this video, we look at troubleshooting a trail using the Nokia Wavelength Tracker tool and provide an overview of the Wavelength Tracker feature to demonstrate how it can enhance troubleshooting operations to achieve fast resolution time frames. We’ll see that Wavelength Tracker uses unique Wave Keys to mark every service within the 1830 domain, to enforce fault isolation by providing troubleshooting skills such as Optical Spectrum Analyzer and, in general, by allowing a real-time comparison against the network design parameters.
Traffic survivability through Protection and Restoration Combined (PRC)
In this video, we look at optical traffic survivability through GMPLS Protection and Restoration Combined (PRC) and explain the PRC mechanism implemented at L1, describe the Multi-Regional Network model (MRN) and describe how to configure the restoration through NFM-T. We will configure a GMPLS-L1-restorable PRC service, which provides a combination of fast protection with robust restoration.
Link Redundancy via MC-LAG
In this video, we provide an overview of the Multi-Chassis LAG protocol implementation through the Ethernet Service Manager, a tool included into the Nokia NFM-T platform. We will see how the concept of LAG can be extended and used together with other protection mechanisms, such as ERP, to increase the network reliability.
Manage a trail over a GMPLS L0 network
In this video, we explain how to manage a trail over a GMPLS L0 network. We'll show how to use NFM-T, the Nokia optical network management system, to visualize a Source Based Restoration (SBR) trail deployed over a GMPLS L0 control-plane-enabled network. Nominal and current routes will be explained, as well as their visualization on the tool. Then, a failure scenario is illustrated, demonstrating what happens to the transported traffic also after the failure is recovered.
Link Redundancy via ERP
In this video, we take a look at Link redundancy via Ethernet Ring Protection (ERP) and provide an overview of the ERP mechanism to provide redundancy over ring network topologies. We will see that ERP carrier-grade solution has a fast convergence time, below 50 milliseconds, and enables the operator to administer and control its resources. We will connect to labs and demonstrate how to implement ERP across a multiple-ring topology using the Ethernet Service Manager, a tool included in the Nokia NFM-T platform to manage Layer 2 devices.
Nokia NFM-T GMPLS L0 service provisioning
In this video, we’ll see how to use NFM-T, the Nokia optical network management system, to provision a service over a GMPLS L0 control plane network.
