1. I reboot a switch and start a constant ping to the switch.
2. The ping begins to receive replies.
3. I try to log into the switch and it fails. If you try and console into the device, it says authentication fails three times and goes back to the press any key to get started prompt.
4. three to five minutes go by and I can log into the switch.
The other issue that this causes is devices fail authentication when the switch comes up and all of the ports go into err-disable state.
This is a 3750 switch but it happens on all my switches.
Is this part of the design or can this be fixed?