Hello, I am relatively new to cisco and I preatty much always do
config t/ write mem for all my changes, I have a router in CA that has an interface in half-duplex. I am affraid that when i change it to full duplex i will get disconnected. Is there a way to reset the configuration back to half-duplex, by turning on/off the router. should i do config something else? or write run instead mem.
thanks.