I have two Cisco Catalyst 2960-S 48-port switches "stacked" using the Cisco FlexStack module. Originally I had to set them up using "Express Setup", which I absolutly hate from my limited use of it. I ...

Cisco Catalyst 2960系列智能以太网交换机是一个全新的、固定配置的独立设备系列，旗下WS-C2960-24TT-L交换机可以提供桌面快速以太网和千兆以太网连接，适用于入门级企业、中型市场和分支机构网络提供增强LAN服务。它具有集成安全特性，包括网络准入控制(NAC ...

Hi guys, anyone can help me on how to configure/enable GVRP on my cisco switch. On the CLI, i used the command "set gvrp enable" but it wont work, it gave me "Invalid input detected". GRVP irc is on ...

Over 300 Cisco products are affected by a zero-day vulnerability Cisco discovered last week, and for which no patch is available at the time of writing. Cisco engineers discovered the zero-day ...

Counterfeit network hardware built to bypass cyber security authentication measures is reaching the open market, and organisations should be on their guard against it, according to F-Secure Consulting ...

When an I.T. company asked Finnish cybersecurity firm F-Secure to analyze some of its equipment last fall, the client wasn't worried about a new malware infection or recent breach. Instead, it had ...

A TechRepublic reader recently e-mailed me to ask about limiting the bandwidth on a Cisco Catalyst switch port. In fact, there are a number of uses for this configuration. Let's take a closer look. A ...

With the Cisco Catalyst 2950 line, Cisco Systems targets entry-level customers in the enterprise market. We reviewed the 2950T-24, which is equipped with 24 10/100 ports and two 10/100/1000Base-T ...

Cisco is warning of five new Catalyst SD-WAN Manager products vulnerabilities with the most critical allowing unauthenticated remote access to the server. Cisco Catalyst SD-WAN Manager for WAN is ...