hi, bought some used equipment to build lab rack, to progress for CCNA learningthey already have iOS install inside and work but I would like to install everything by myself like if I buy a new one equipment :3 Router 1841 1 switch 2960 S11 switch 3...
Thank for your help I already have packet tracer but sometime some command doesn't work in Packet tracer like this small command (here an small example from Wendell Odom book CCNA 200-301 vol 1 chapter 5 (example 5-7 about aging-time, "show Mac addre...
