Daniel wrote: > Where do you account these 10Mbytes per second? What tool do you use? What # iptables -I OUTPUT 1 -o ppp0 -j LOG # iptables -Z OUTPUT; while true; do iptables -L -v | egrep 'OUTPUT|LOG'; sleep 1; done Chain OUTPUT (policy ACCEPT 0 packets, 0 bytes) 0 0 LOG all -- any ppp0 anywhere anywhere LOG level warning Chain OUTPUT (policy ACCEPT 11409 packets, 17M bytes) 11409 17M LOG all -- any ppp0 anywhere anywhere LOG level warning Chain OUTPUT (policy ACCEPT 20800 packets, 30M bytes) 20800 30M LOG all -- any ppp0 anywhere anywhere LOG level warning Chain OUTPUT (policy ACCEPT 30292 packets, 44M bytes) 30292 44M LOG all -- any ppp0 anywhere anywhere LOG level warning Chain OUTPUT (policy ACCEPT 39745 packets, 58M bytes) 39745 58M LOG all -- any ppp0 anywhere anywhere LOG level warning Chain OUTPUT (policy ACCEPT 49285 packets, 72M bytes) 49285 72M LOG all -- any ppp0 anywhere anywhere LOG level warning Chain OUTPUT (policy ACCEPT 58688 packets, 85M bytes) 58688 85M LOG all -- any ppp0 anywhere anywhere LOG level warning Chain OUTPUT (policy ACCEPT 68216 packets, 99M bytes) 68216 99M LOG all -- any ppp0 anywhere anywhere LOG level warning Control-C > kind of shaping discipline you use? I suppose a simple TBF may sort you > problems out. The bottleneck with those modems is their ethernet > subinterface, which tends to provide 100Mbit/sec, but the modem can upload > just a tiny bit of those. An egress classless qdics will fix your > problems. TBF of pfifo_fast which is default. and my QoS setting... tc qdisc add dev ppp0 root handle 1: prio tc qdisc add dev ppp0 parent 1:2 tbf latency 50ms burst 1450 rate 50kbit tc qdisc add dev ppp0 parent 1:1 pfifo limit 200 tc filter add dev ppp0 protocol ip parent 1: prio 1 u32 match ip dport 80 0xffff flowid 1:1 tc filter add dev ppp0 protocol ip parent 1: prio 1 u32 match ip dport 25 0xffff flowid 1:1 tc filter add dev ppp0 protocol ip parent 1: prio 1 u32 match ip dport 110 0xffff flowid 1:1 tc filter add dev ppp0 protocol ip parent 1: prio 1 u32 match ip dport 143 0xffff flowid 1:1 tc filter add dev ppp0 protocol ip parent 1: prio 1 u32 match ip dport 22 0xffff flowid 1:1 tc filter add dev ppp0 protocol ip parent 1: prio 1 u32 match ip dport 21 0xffff flowid 1:1 tc filter add dev ppp0 protocol ip parent 1: prio 1 u32 match ip sport 21 0xffff flowid 1:1 tc filter add dev ppp0 protocol ip parent 1: prio 1 u32 match ip sport 25 0xffff flowid 1:1 tc filter add dev ppp0 protocol ip parent 1: prio 1 u32 match ip sport 80 0xffff flowid 1:1 tc filter add dev ppp0 protocol ip parent 1: prio 1 u32 match ip dport 20 0xffff flowid 1:1 tc filter add dev ppp0 protocol ip parent 1: prio 1 u32 match ip dport 53 0xffff flowid 1:1 tc filter add dev ppp0 protocol ip parent 1: prio 2 u32 match u32 0 0x0 flowid 1:2 Regards, D.
