News

Cisco has issued a recall for the fan tray units of its new Catalyst 4500 LAN switches after internal testing determined that they can short circuit and render the switch inoperable.
The Cisco Catalyst 4500 E-Series with CenterFlex technology offers better configuration flexibility and high performance so users can optimise their unified networks for rich applications, ...
Cisco announced what it calls enhanced PoE capabilities across its Catalyst line, beginning with the Catalyst 3750-E and 3560-E Series, with the Catalyst 6500 and Catalyst 4500-E Series scheduled ...
Hewlett-Packard Wednesday rolled out a refreshed enterprise switching line it says will be a Cisco Catalyst 4500 "killer." The new HP 5400R zl2 switch series is the next-generation version of HP's ...
Cisco Systems Inc. this week announced its Catalyst 4500 series modular switches with improved redundancy over the company's previous midsize chassis.The Catalyst 4500 family of switches is ...
Cisco is upgrading key switches to enable them to better handle the demand for faster networks brought on by such trends as cloud, BYOD and video.
Cisco also has made adjustments to the warranty for its wiring closet gear, expanding the warranty from 90 days to a limited lifetime warranty for the Catalyst 3000-E and 4500 switches. Cisco also ...