Let’s see all these fixes in detail. Network issues can also be addressed by power cycling the router. Power cycle your WiFi router and see if it helps. The steps to do this are as follows: Turn off ...

Abstract: With the advent of powerful quantum computers, an emerging quantum-resilient security mechanism within existing networks is crucial. Thus, Quantum Key Distribution (QKD), which generates ...

I have only a fairly basic understanding of networking, and am particularly light on understanding of routing, so looking for a little help from the Ars collective on this issue I have. At my place of ...

I have enabled OSPF service and MPLS on my device, but my MPLS network cannot be connected. 4.PE1's eth0.3 IP is 192.168.1.1,dummy0 IP is 1.1.1.1 P's eth0.3 IP is 192.168.1.2,eth0.4 IP is ...

On ospf networks, attackers may simulate OSPF control packets and keep sending them to a device. After receiving these packets, the device directly sends them to the control plane for processing ...

So I've been messing around in GNS3 and created a topology which isn't quite working: Now, obviously this is a discontiguous network (I'm messing around to try and make stuff work when it ordinarily ...

Accomplished at Georgia Tech in Computer Science Department as class group project. Created five virtual machines using Virtual-Box and connected them through bridges and enabled communication among ...

Quick to the point post today – I posed the question last post as to how to configure the costs on the interfaces in my example/puzzle. The only tricky part is this: did you figure out the four ways ...