I need to completely remove a switch interface and replace it with an aggregated Interface that must use the same IP address. The new aggregated interface have to provide all the services and access that the switch interface currently have and provides. That includes, DHCP service, NTP, relations to VPNs, policies, relations with address objects and groups, etc. I extracted the information running the command "show | grep switch_interface_name -f".
1) Should I consider any other command to extract more configuration information related to the switch interface?
2) What is the quickest way to completely remove the switch interface from the system?
3) After removal, if I take the extracted information related to the switch interface from the configuration and replace the name value with the name of the new aggregated interface, Will that recreate everything with the new aggregated interface? again routing, NTP, relation with the VPNs, DHCP server, policies, everything