One Failure. A Thousand Alerts. What’s the Real Cause?
A network outage is rarely as simple as one device going down. Within minutes, an engineer might be looking at unreachable devices, failed interfaces, disconnected links, and a growing list of alerts. Syslogs keep coming in, monitoring dashboards turn red, and the number of things that need attention seems to increase by the second. But […]
SNMP vs. Streaming Telemetry: How Network Monitoring Is Evolving
Networks are becoming more complex. Modern infrastructure includes routers, switches, firewalls, servers, cloud-connected systems, and devices spread across multiple locations. Monitoring these environments requires more than simply knowing whether a device is online. For years, the Simple Network Management Protocol (SNMP) has been a fundamental part of network monitoring. Today, streaming telemetry is gaining attention […]
Industry 4.0: Connecting Machines, Data and Decisions
Industry has gone through several major transformations. Mechanization defined the first industrial revolution, electricity and mass production shaped the second, and computers and automation drove the third. The fourth industrial revolution, commonly called Industry 4.0, is taking that transformation a step further. This time, the focus is not simply on automating individual machines. It is […]
How Network Topology Is Built Automatically Using SNMP, LLDP and CDP.
A network diagram is easy to draw but keeping that diagram accurate while the network is constantly changing is a completely different problem. In a modern enterprise, switches are added, uplinks are moved, interfaces are reconfigured, firewalls are replaced, servers migrate, and network segments are redesigned. A topology diagram maintained manually can become outdated almost […]
Cybersecurity Starts with Network Visibility
Outages leave warning signs before users notice. The outage never instantly. Prior to a problem, the infrastructure always gives some hints: The problem usually is not in collecting those hints. The problem is in seeing those changes, understanding their interconnection and providing context to act on them.This is where visibility comes into play within cybersecurity. […]