The setup : Internet eth0 |---------| eth1 /--- 10.10.10.0/28 (intranet - PRIVATE addresses) --------------------| LINUX |-----<HUB> |---------| eth1:0 \--- 63.121.156.184/29 (intranet - Voice Service - PUBLIC (Virtual Interface) addresses) I need configure the next for incoming and outgoing traffic: ip 63.121.156.186 ===> a maximum of 16Kbit per second ip 63.121.156.187 ===> a maximum of 16Kbit per second The rest of 63.121.156.184/28 ips and 10.10.10.0/28 use a maximum of 32Kbit per second Can somebody confirm to me if the next configuration is OK please? #eth1 tc qdisc add dev eth1 root handle 10: cbq bandwidth 100Mbit avpkt 1000 tc class add dev eth1 parent 10:0 classid 10:1 cbq bandwidth 100Mbit rate 100Mbit allot 1514 weight 10Mbit prio 8 maxburst 20 avpkt 1000 tc class add dev eth1 parent 10:1 classid 10:100 cbq bandwidth 100Mbit rate 16Kbit allot 1514 weight 1Kbit prio 5 maxburst 20 avpkt 1000 isolated bounded tc class add dev eth1 parent 10:1 classid 10:200 cbq bandwidth 100Mbit rate 16Kbit allot 1514 weight 1Kbit prio 5 maxburst 20 avpkt 1000 isolated bounded tc class add dev eth1 parent 10:1 classid 10:300 cbq bandwidth 100Mbit rate 32Kbit allot 1514 weight 3Kbit prio 5 maxburst 20 avpkt 1000 isolated bounded tc qdisc add dev eth1 parent 10:100 tbf rate 16kbit buffer 20Kb/8 limit 15Kb tc qdisc add dev eth1 parent 10:200 tbf rate 16kbit buffer 20Kb/8 limit 15Kb tc qdisc add dev eth1 parent 10:300 tbf rate 32kbit buffer 20Kb/8 limit 15Kb tc filter add dev eth1 parent 10:0 protocol ip prio 100 u32 match ip dst 63.121.156.186 flowid 10:100 tc filter add dev eth1 parent 10:0 protocol ip prio 100 u32 match ip dst 63.121.156.187 flowid 10:200 tc filter add dev eth1 parent 10:0 protocol ip prio 25 u32 match ip dst 10.10.10.0/28 flowid 10:300 tc filter add dev eth1 parent 10:0 protocol ip prio 25 u32 match ip dst 63.121.156.184/30 flowid 10:300 #eth0 tc qdisc add dev eth0 root handle 20: cbq bandwidth 100Mbit avpkt 1000 tc class add dev eth0 parent 20:0 classid 20:1 cbq bandwidth 100Mbit rate 100Mbit allot 1514 weight 10Mbit prio 8 maxburst 20 avpkt 1000 tc class add dev eth0 parent 20:1 classid 20:100 cbq bandwidth 100Mbit rate 16Kbit allot 1514 weight 1Kbit prio 5 maxburst 20 avpkt 1000 isolated bounded tc class add dev eth0 parent 20:1 classid 20:200 cbq bandwidth 100Mbit rate 16Kbit allot 1514 weight 1Kbit prio 5 maxburst 20 avpkt 1000 isolated bounded tc class add dev eth0 parent 20:1 classid 20:300 cbq bandwidth 100Mbit rate 32Kbit allot 1514 weight 3Kbit prio 5 maxburst 20 avpkt 1000 isolated bounded tc qdisc add dev eth0 parent 20:100 tbf rate 16kbit buffer 20Kb/8 limit 15Kb tc qdisc add dev eth0 parent 20:200 tbf rate 16kbit buffer 20Kb/8 limit 15Kb tc qdisc add dev eth0 parent 20:300 tbf rate 32kbit buffer 20Kb/8 limit 15Kb tc filter add dev eth0 parent 20:0 protocol ip prio 100 u32 match ip src 63.121.156.186 flowid 10:100 tc filter add dev eth0 parent 20:0 protocol ip prio 100 u32 match ip src 63.121.156.187 flowid 10:200 tc filter add dev eth0 parent 20:0 protocol ip prio 25 u32 match ip src 10.10.10.0/28 flowid 10:300 tc filter add dev eth0 parent 20:0 protocol ip prio 25 u32 match ip src 63.121.156.184/30 flowid 10:300 Thanks Alexandra
