This part already has videos on how to do this
Add another switch (3650-24PS)Add the power suppliesAdd the GLS-LH-SMD sfps like the first 2 switchesadd vlan 200 to the new switch and name it serversconnect switch to router with a access port using a fiber optic cable and put vlan 200 on the switch access portconfigure a default gateway on the router for vlan 200(this requires you to configure the router interface with ip address 192.168.200.254 and a subnet mask of 255.255.255.0)
This part is new
Add 4 servers to the new switch and put all of them in vlan 200
Make server 1 a dhcp serverGive this server IP address 192.168.200.1Create 4 DHCP scopes. One for each of your user networks (vlans 2-5) The video shows how to do scopes for vlan 2 and 3 and you have to add 4 and 5.Add helper addresses to the default gateways on the routers for those vlansChange the workstations from static IP assignments to DHCP assignments and verify they get a valid address from your dhcp pool you configured for that vlan.Make server 2 a dns serverGive this server IP address 192.168.200.2Create 2 DNS entries for the following servers1st dns recordhostname secure_webip address 192.168.200.32nd dns recordhostname unsecure_webip address 192.168.200.4Make server 3 a http serverGive this server IP address 192.168.200.3Modify the web server to include your name and which server this is in the index.html fileMake server 4 a https serverGive this server IP address 192.168.200.4Modify the web server to include your name and which server this is in the index.html fileTo test if this works, you should be able to open a browser on any of the desktops and connect to the web servers by hostname. Be sure to use the right protocol (http vs https) when typing in the URL.