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Packet Tracer STP Configuration In this post, instead of detaily talk about STP (Spanning Tree Protocol), we will focus on...
Port Security is the security mechanism used in switches. With this mechanism, a specific port of a switch can be...
Packet Tracer BGP Configuration Example To understand BGP (Border Gateway Protocol) better, we will make a basic Packet Tracer BGP...
Ping Command and Ping Command Options Whenever other engineers see network engineers during troubleshooting, they think that, network engineers only...
Packet Tracer PAT Configuration Example In some cases there can be hundreds of inside local addresses and at the same...