Assuring Network Quality in a Rapidly Changing Environment As the rate of change and complexity increases in agile networks, the importance of introducing DevOps methodologies for integrating active test and assurance solutions throughout the full service lifecycle becomes critical to ensure that customers are experiencing the service quality they demand.
Testing High Speed Data Center Interconnects With PAM4 up to 400G Date: 2/8/2017
View archived webinarNew high-speed interconnects are being introduced to cope with the huge growth in mobile, cloud and data center network traffic. Active Optical Cables (AOC), Direct Attached Cables (DAC) and Pluggable Optical Transceivers along with advances in fiber optic cable increase and extend data center networks capacity and speed. Recent enhancements to Top of Rack (TOR) switches drive higher density 25/50100Gbps ports as well as lower power consumption can be achieved with PAM4 modulation scheme as the base for 400G CFP8 transceivers. Optical network and module manufacturers demand test equipment to evaluate the next generation of high-speed interconnects to meet the market demand for increased data center bandwidth.
Test & Measurement: Five Hot Buttons for 2017 Date: 2/7/2017
Sponsors: Ixia, Netrounds, VeEX and Viavi
View archived webinar2017 will be a year of significant change for many operators. Efforts to virtualize network functions and increase levels of automation; projects to upgrade fixed and mobile networks with new access technologies; and the need to manage evolving types and patterns of traffic will all leading to significant infrastructure upheaval. Against this backdrop, operators still need to ensure customers are getting what they pay for, which means their test and measurement activities need to alter too. Meanwhile, the T&M industry itself is being subjected to some of these changes: for instance, replacement of hardware probes with virtual probes, and the automation of test procedures.
This webinar will look at hot themes in test and measurement in the coming year, and what these will mean for operators.
vE-CPE, Implementation and Test Strategies Date: 12/20/2016
View archived webinarWhile legacy enterprise networking solutions consist of proprietary and closed hardware-based appliances from single suppliers, network functions virtualization (NFV)-based vE-CPE allows for a logical and flexible separation of hardware and software. Vertical silos with vendor lock-in are transformed into a flexible mix-and-match approach that allows service providers to gain maximum efficiency and flexibility by procuring hardware and software optimized for target use cases.
However, in a fast-moving competitive environment, the time from service evaluation to development and final deployment needs to be accelerated. CSPs require the ability to correctly size the compute, offload, memory and network throughput needed to sustain changing CPE workloads and network traffic types in the white box vE-CPE devices that they will eventually deploy.
This webinar will address the drivers, vE-CPE architectures, key use cases such as SD-WAN and discuss the implementation and test strategies that are vital to achieve successful vE-CPE implementations.