I'm setting InterVLAN routing on Packet Tracer, but it doesn't work on default route (I think), please download the file from attachment, you can see the network inculded two Vlan 10 and 20, those PC in those Vlan cann't ping to Router 192.168.0.1, I already setup default route on Layer 3 switch.
your configuration is correct you have been applied the correct configuration on the devices, but you missed to apply a static or dynamic routing on the router to the interconnection between the server that directly connected to the router and the other hosts in the network. on of the below commands can be apply on your router:
1- ip router 0.0.0.0 0.0.0.0 192.168.0.2 ...... this is static routing.
2- router eigrp 65010 .............. using dynamic routing protocol.
there is some different ways of configuration to apply the same interconnection.
should let me know if you need anything else.