I have configured two acceleration WAEs - one in the DC and one in the branch. In the DC the interception of data traffic is using inline card (I use all four ports) and in the branch the interception of data traffic is using WCCPv2 (NME-WAE-522). Both WAEs are registered in the CM. The accelerators are running. But when the data goes from the branch (172.16.x.x) into DC (10.2.x.x and 10.3.x.x) and vice versa no TFO and acceleration are applied:-( Only for HTTP traffic the acceleration is working (THLP). I'm sending you the output from show stat conn for CIFS -cifs.txt. You can see that there is PT. Default policy are applied for both WAEs. Thank you for help.