Andy Furniss wrote:
Next test = use vanilla git iproute2, even worse = Oops. So may be
best to avoid that one for now :-).
I manages to avoid the Oops by udating iptables from 1.6.0 to 1.6.1
which is handy, though now it fails with an error from iptables - but
at least it fails without taking
> On 28 Feb, 2017, at 16:11, Andy Furniss wrote:
>
> tc filter add dev ppp0 parent : prio 1 protocol ip u32 match ip protocol
> 1 0xff action xt -j DSCP --set-dscp-class ef action mirred egress redirect
> dev ifb0
Okay, that’s potentially useful information - that a
> On 26 Feb, 2017, at 15:41, Andy Furniss wrote:
>
> This works in the sense that I can now get tcpdump on a PC on the
> lan to show incoming icmp with tos 0xb8.
>
> So I try to add cake under dsmark ini the hope that it sees icmp as ef
> but it doesn't, icmp goes to best
I am well rusty with linux qos and have never tried dsmark before.
I am likely doing something stupid here :-)
So the test: I want to set dsmark on ingress traffic so I can control
which cake tin it goes to - test just marking icmp as ef.
ingress qdisc is added to ppp0 and redirected to ifb0,