This is just a personal curiosity.When I configure RIPv2 on my router and I wanted to share the default route out, I did this command:Router(config-router)# network 0.0.0.0after this, I looked at the routing table in my router and the default route i...

HiRecently my team and I were trying to update the IOS on catalyst 3750 and 3850 switches and they ran into the problem of the switches not taking the IOS at all. We even tried using xmodem and somehow it made them worse. Now the switches are showing...