A router with 3 interface is necessary for IP Spoofing with WCCP. This is because the router has to redirect the packets to the same CE for both - the traffic from the client to the web-server and for the traffic coming back from the web-server to the client.
Can have some work around if you don't have a similar router,
1)All three interface need not to be Ethernet/FE, the router interface connecting to the WAN/Internet could be a WAN interface.
2)If a three interface router is not available, a work around could be to use sub-interfaces on one of the physical interfaces.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...