Campus Network Virtualization using an SDN Approach with a focus on slicing/traffic isolation lends itself to two main approaches, both of which have advantages over VRF-based legacy solution. Find ...

The network team is being bombarded with configuration requests that can take days or weeks to handle, but luckily several approaches are emerging that promise to increase network agility, chief among ...

Telecom and internet service providers have turned to faster networking technology—whether it be 5G, DOCSIS 4.0 or fiber-optic cables—to boost sales and profitability. But even with these new network ...

5 Essential Elements in Building an Agile Data Center Network virtualization has emerged as a key tool for injecting flexibility into enterprise networks. Nowhere is that flexibility more needed than ...

For decades, networks have been built on the same fundamental principle: dedicated hardware appliances for each network function. Need a firewall? Buy a box. Need load balancing? Purchase another ...

Avaya has rolled out products it says will help enterprise customers more easily segment traffic between widely dispersed networked resources and effectively protect corporate data. The two central ...