Hi Eoin,Here's something I noticed -- to do a good/valid ISSU you'd need to get to at a minimum the 5.0(3)N1(1c) but the waypoints would require a disruptive upgrade. Getting out of the 4.1 code will require at least one reboot/disruptive upgrade. ...
Hi Rajeev,I am assuming this is your LAN setup and you have not added in the WAN/BGP part.The first thing to do here is know where you are blocking and where you are forwarding via STP. Have for yourself readily available a visio articulating the ou...