Setting up Guest Shell on Cisco Catalyst 3650

1. Enable Guest Shell:

   conf t
   app-hosting appid guestshell
   vnic gateway1 virtualportgroup 0 guest-interface 0 guest-ipaddress <IP_Address> netmask <Netmask>
   activate
   end
   write memory

2. Verify Guest Shell activation:

   show app-hosting list

Setting up On-Box Python on Cisco Catalyst 3650

1. Enable On-Box Python:

   conf t
   python
   end
   write memory

2. Verify On-Box Python installation:

   show python

Now, you have successfully set up RESTCONF, NETCONF, Guest Shell, and On-Box Python on your Cisco Catalyst 3650 switch running IOS XE version 16.12. Feel free to refer to this guide whenever needed.