I have GNS Lab , for now I have one router that I can access both through GNS console and SDM.
I would like to use TFTP to backup/restore the configuration of the router.
Do I need to download TFTP software to my PC and backup the router config ??
If so, any link to download TFTP and which command should I enter on the router to backup the router config?
in real world what do they backup to TFTP ? just the configuration? (which I guess is enough).