Hi all:
At first, i must control the whole inbound traffic and particulary VoIP packets coming from my ISP.
As i can see from other people scripts, probably the easiest way to get it done is by using ffff: with the ingress table, like this:
tc qdisc add dev $DEV handle ffff: ingress
tc filter add dev $DEV parent
ffff: protocol ip prio 50 u32 match ip src 0.0.0.0/0 police rate
${DOWNLINK}kbit burst 10k drop flowid :1
But it makes me thing VoIP packets will be dropped and its real time feature won't work. right?
Might i do this without installing imq?(which is supposed to be risky if some patch does not work)