Crônicas sobre cabeamento
Conexões cruzadas e interconexões no data center
In the data center space, cross connects and interconnects via patch panels are commonly used between active equipment purely for management and flexibility, typically residing between switch tiers or between switches and servers. Some scenarios even call for using multiple cross connects or interconnects within the same channel, or a combination thereof.
14 de julho de 2021
22 de junho de 2021
Como limpar seu testador de cabo e rede de fibra
Cleanliness has long been a best practice in fiber optic installation, but it’s not just the fiber end faces you need to worry about. If you think about how often your cabling tools and testers are touched by you and others on the job site, it’s clear that they too need to be cleaned.
While a fiber end face and your Fluke Network tester are cleaned for two different reasons, the goal in both instances is to clean without causing any damage.
11 de junho de 2021
Como testar cabos de conexão e cabos de ligação direta de fibra - os links mais fracos
Equipment cords are an integral part of any network—whether it’s a fiber jumper used to make connections between fiber patching areas and switches in the data center or a copper patch cord out in the LAN to connect end devices to the work area outlet.
10 de junho de 2021
Resolução de problemas de VLAN com LinkIQ
所有ICT业内人士都听说过局域网(LAN)，而且可能知道局域网是一个由无数设备组成的网络——计算机、服务器、Wi-Fi接入点、VoIP电话，监控摄像头等等。所有这些设备都连接在同一个物理位置。
由于从技术层面上讲，虚拟局域网(VLAN)在物理角度上并不存在，其本质表现为物理上独立的局域网，并基于功能实现流量隔离，尤其对于只习惯于处理物理基础设施的安装人员和技术人员来说，更令人困惑。
今天小福带你深入了解一下，为什么要使用VLAN，以及其对电缆设备的故障诊断和排除有何影响。
26 de maio de 2021
Atualização do software de certificação de cabeamento Versiv 6.6
The newest version now available to the Versiv software updates the cabling certification software on multiple products in the Fluke Networks line. Once installed, these updates add new features to your tools as well as expand the number of cable specifications supported for testing.
13 de maio de 2021
28 de abril de 2021
Introducing LinkIQ™️ – Fluke’s Newest Ethernet Cable, Network, and PoE Tester
布线是商业和工业应用中以太网问题的首要原因。利用福禄克网络的最新以太网测试仪，LinkIQ™智能链路通线缆+网络测试仪，您可以对其所连接的布线和网络进行故障诊断和排除，为公司或客户节省停机时间，尽可能使网络保持正常和高效运行。
21 de abril de 2021
O LinkWare Live ultrapassa 50 milhões de resultados carregados à medida que técnicos de cabeamento adotam o software gratuito, baseado na nuvem para o trabalho remoto
One result of the COVID-19 pandemic was the acceleration of digital transformation in business, government, and education. While many organizations were already on the path to going digital, the pandemic created a critical need to move ahead more quickly than originally planned.
13 de abril de 2021
O teste para saber se seus cabos Ethernet são compatíveis com PoE
Power of Ethernet (PoE) is combining power and data communications in a single cable. As it’s become more and more popular, there are a huge array of devices that source and consume power and data through the same cable. Do all Ethernet cables support PoE? No, they don’t. So, how can you be sure the cables you selected can support PoE operation? Fluke Networks’ Jim Davis walks though the steps to make sure your cabling is ready to support PoE operation using an DSX CableAnalyzer.
8 de abril de 2021
