In this article, we will examine the steps of configuring Cisco Switch on a small network topology with Graphical Network Simulator-3.
How to Configure a Cisco Switch using GNS3 Basically
Last Updated: | Tolga Bagci
How to Add Layer 2 Switch in GNS3
Last Updated: | Tolga Bagci
Adding a Layer 2 Switch to GNS3 can significantly improve your practice sessions if you prepare for Cisco pass exams. Using a network device such as an L2 Switch involves creating a new project, selecting its type, and configuring its settings. Also, this device lets you connect your virtual computers or other network devices.
After setting up the switch, you can use various switching concepts such as VLAN, STP, and EtherChannel in your topology. In short, you can gain valuable experience and improve your skills before taking the genuine exam by simulating devices used in the real world.
How to Backup Cisco IOS Image to TFTP Server
Last Updated: | Tolga Bagci
You can easily backup the IOS images of network devices such as Router and Switch to a TFTP server and restore it later.
How to Backup Cisco Router Configuration to TFTP Server
Last Updated: | Tolga Bagci
It may be a good idea to back up any settings you have made on the Cisco Router. If your router’s NVRAM fails, the initial configuration file cannot be loaded and you will lose your existing settings.
How to Configure Telnet on Cisco Router in GNS3
Last Updated: | Tolga Bagci
In the field of network engineering, setting up Telnet on a Cisco Router is crucial. This is something everyone in IT and network roles should be familiar with. Thanks to Telnet, a network protocol, we can easily connect to network devices from a distance. These devices could include a modem, Router, Switch, and firewall, for instance.
GNS3 is a tool that lots of network engineers and beginners use. It helps us set up real network situations in a virtual space. One thing we can practice with is the Telnet protocol. So, in this article, we’ll guide you on how to set up Telnet on a Cisco Router using GNS3.
Cisco Router Modes | Basic CLI Commands
Last Updated: | Tolga Bagci
The CLI command prompt is typically used when configuring Cisco network devices. Also, it has a mode and a work partition for the use of a command.
How to Add Cisco IOS Router to GNS3 and GNS3 VM
Last Updated: | Tolga Bagci
If you know a lot about computer networks, you’ve probably heard of GNS3 and a Cisco IOS Router. GNS3 is a program that lets you make complicated network setups. It helps you use routers, switches, or firewall things without needing any physical equipment.
Cisco IOS is the active system that works on Cisco routers and switches. When you add these IOS images into graphical network software, you can practice on a computer. This way, it helps you get ready for Cisco’s really well-known network tests. In this article, we’ll show you how to add or import these IOS devices to the GNS3 emulator program.
