I spent a lifetime (it seems) engaged in customer projects as an MSP.  I can't count how many times spoke sites (and even data centers) were deploying internet or data center routing via policy based routes for each protocol or even src/dst IP/CIDR.     I remember updating firewall policies via ASDM on a device level.     Cutting and pasting golden switch templates - running with a find and replace notepad tool to change device specific attributes.   ....flashback even further to my time in the USAF.  Multiplexers, BAMs, SSH term servers galore.  I don't miss those days haha ... View more