Tagged: cisco


How To Download, Install Packet Tracer Into Windows?

Cisco Provides different level of certifications for its products and general network topics. We have all ready examined CCNA certifications in the following tutorial. What is CCNA or Cisco Certified Network Associate? Cisco certification...


Linux Traceroute Command Tutorial With Examples

Network is important part of the system administration. Because without a network the server have nothing to do. While administrating Linux servers troubleshooting network is very important. When a network problem occurs in a...


What is DHCP and How It Works?

DHCP stands for Dynamic Host Configuration Protocol. As its name suggests DHCP is used to provide configuration like Ip Address, Network Mask, Dns, Proxy, Bootp, Default Gateway etc. to the host. But the most...


How To Install Gns3 To Fedora?

Gns3 very useful tool to simulate real networks and systems. In the first days of its Gns3 was simple Cisco IOS image emulator. But recent years its development has gained momentum. This made Gns3...


How Configure Cisco For Logging

Hi, collecting logs are important. In my daily job I am working with logs about a lot of systems like vmware,application,linux,windows,cisco,checkpoint,pfsense. Logs provides info about the system, application etc. Security incident management systems heavily rely...


Changing cisco hostname and disabling cisco domain look up

Hi , today we will look for setting cisco hostname and then disable domain look up. First we change hostname to ismailbaydan.com and then fall back to default hostname which is Switch


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