Troubleshooting/solution

If the optical module does not have a fiber jumper, the fiber network connection cannot be achieved. Due to the different transmission media of the optical module, the fiber interface, transmission distance and data rate will be different.It is not difficult to identify these optical modules, but...

Optical module is the key hardware equipment to realize optical network interconnection in data center. With the increase of port number and density, the cost of optical module will account for nearly half of the cost of optical network in data center.At present,  100G interconnection technology ...

After the optical module is installed, testing its performance is an essential step.When the optical components in the entire network system are supplied by the same vendor, if the network system can work normally, there is no need to separately test the sub-components of the system.However, most...

5G, big data, artificial intelligence and other technologies have higher requirements for data processing and network bandwidth.Data centers need to continuously improve network bandwidth to meet.Therefore, there is an urgent need to improve network bandwidth in data centers these days, especiall...

Especialistas descobriram que o GhostDNS, um sofisticado sistema de sequestro de DNS para roubo de dados, está afetando mais de 100 mil roteadores – 87% deles no Brasil. De acordo com a Netlab, empresa especializada em segurança da informação, o malware foi encontrado em mais 70 modelos, incluind...