Hello, all. I understand there is no direct way to negate a u32 match. I have a setup where I am redirecting all ingress traffic from the physical interface to an ifb interface with a u32 match u8 0 0 action mirred egress redirect filter attached to ffff:
I do not want to send ingress ESP packets to the IFB interface. How do I exclude those? I tried creating a filter with a lower prio and added before the above rule which matches ESP packets and does nothing with them (action pass) in the hope that it would be the first match and ESP packets would then not be matched against the second filter. That does not appear to be working from tc -s filter. The rule is hit, the match succeeds, but the success count is 0 and I see the filter on the IFB interface which identifies ESP packets is successfully being hit. How do I redirect all packets EXCEPT ESP packets to an IFB interface? Thanks - John -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
