Cisco ( CSCO) has maintained its dominant market share in layer 2-3 switching (bottom layer) market which is mainly comprised of ethernet switches. However, the company seems to be losing ground when ...

Explains the three layers critical to network design: Access, Distribution, and Core Anyone involved in networking and/or telecommunications should be somewhat familiar with the use of layers. Many ...

Most networks are treading water as AI workloads place new demands on enterprise infrastructure. Here are the latest smart switches, routers and Wi-Fi devices that Cisco says will help enterprises ...

I am working on a LAN that is predominantly Cisco hardware; Core and Access layer switches and wireless APs. CDP is enabled on all the devices so that they can discover each other. PoE enabled ...

For the past few weeks attackers have been probing networks for switches that can potentially be hijacked using the Cisco Smart Install (SMI) protocol. Researchers from Cisco’s Talos team have now ...

Juniper's ( JNPR) share in bottom layer switches, the most common type of switch that addresses layers 2-3 of network architecture, has increased from an estimated 1% in 2005 to 4% in 2009. We ...