Routing Table

This is not about the table that your router is sitting on — In computer networking, a routing table is a database that’s used by routers to determine the best path for forwarding network traffic to its destination. Essentially, a routing table contains information about different networks and the routes that can be taken to reach them. …

Story Time; You are on a Pentest engagement and you want two LAN networks to be able to communicate with each other. The network topology are 3 different hosts machines: Attacker Machine has the 10.10.10.2 IP address; Machine A has the 10.10.10.3 IP address and 192.168.3.3; (Dual-Homed) Machine B has…

Why do we need the Routing Protocol? How do the IP packets traveling through the Internet, like cars on the highway, get to their destination? Everyone is familiar with cars. Even if we don’t know the destination, there is an electronic navigator that can lead us to the destination. Does the IP packet need similar navigation information…

Let’s play around network and create a setup that we might need for some use case. Create a network topology setup in such a way so that System A can ping to System B and System C but both these systems should not be pinging each other. …

These days I’ve come to my attention to our company VPC status. Fortunately, we’ve nicely built custom VPC. Well, I’m not kind of professional of this subject. But I had few of mysteries to it. For the reader’s understanding, let’s see the below is the blueprint of our company VPC. As you can see, it’s very simple and commonly-known in the world. However, did you notice the weird points in the picture?

route command in Linux is used to modify or work with IP/kernel routing table. Its primary use is to set up static routes to specific hosts or networks. This command mainly used for showing the routing table content. Installation of route command: Most OS comes with route command preinstalled. In case of not having…

For Creating this Network Topology we are using the concept of Routing table. What is Routing table? A routing table is a set of rules, often viewed in table format, that is used to determine where data packets traveling over an Internet Protocol (IP) network will be directed. …

In-depth Knowledge Of Routing, Networking, DNS — In the world of the Internet, anyone can send packets to anyone. But, do you know how actually packet goes from our laptop to the internet? Routing table is a concept through this we can send our packets to anyone according to our requirements. A Router is a networking device…