How to config PBR

The virtual server is on floating VIP. Let me clarify a bit more. A sample packet coming from end client has Src Addr: 10.1.0.100/24 Src port: (>1024); Dst Addr: google.com Dst port: 80/443. This traffic needs to go to virtual server with floating IP 10.206.0.4 and load balanced to the real server pool. Other traffic, say Src Addr: 10.1.0.100/24 Src port: (>1024); Dst Addr: www.f5.com Dst port: SFTP needs to go directly to the ISP gateway. We need to do this routing in F5. Usually, for F5 advised set-up, we directly hit the virtual server address, but not here. User transparently goes to the Internet, not knowing an F5 is sitting in between LAN and ISP.