search for: 8kbit

Hello Everybody, I am successful in throttling down the Bandwidth to 8kbit using HTB. Below that I get report to change r2q. I want to bring down the Leaf class Bandwidth to 3kbit. My script is as below: Tc Script to throttle down the Bandwidth to 8kbit based on MAC address and IP address tc qdisc del dev eth0 root tc qdisc add dev eth0 root handle 1:0 htb default...

...um.I am running TCNG 10-b but I am not able to classify packets based on MAC address using tcng, so I am running tc commands in /tcng/bin and they are working. But is there a way out to classify packets based on MAC address using TCNG. And, I am successful in throttling down the Bandwidth to 8kbit using HTB. Below that I get report to change r2q. I want to bring down the Leaf class Bandwidth to 3kbit.My script is as below: Tc Script to throttle down the Bandwidth to 8kbit based on MAC address and IP address tc qdisc del dev eth0 root tc qdisc add dev eth0 root handle 1:0 htb defaul...

...tc qdisc del dev br0 root rc_status -v ;; *) tc qdisc del dev br0 root tc qdisc add dev br0 root handle 1: htb r2q 1 tc class add dev br0 parent 1: classid 1:1 htb rate 230kbit tc class add dev br0 parent 1:1 classid 1:10 htb rate 50kbit ceil 128kbit burst 20k tc class add dev br0 parent 1:1 classid 1:11 htb rate 70kbit ceil 128kbit burst 20k tc class add dev br0 parent 1:1 classid 1:12 htb rate 110kbit ceil 192kbit burst 20k # class for wireless users tc class add dev br0 parent 1:12 classid 1:21 htb rate 8kbi...

Hi All, I''m trying to create a contended section of bandwidth using IMQ. I have the imq0 device up and running, with traffic passing through it. Firstly, I need to throttle the entire device imq0 to 2mbit/s. I would then like to add throttle rules for individual IP addresses, allowing them to pass up to 512kbit/s each, as long as imq0 has not reached its 2mbit/s. The configuration

...ld classes 1xyz best-effort parent class 2000 best-effort child classes 2xyz default class 3000 Here''s how I do it: eth1: DEFAULT=3000 eth1-0010.root: RATE=100Mbit LEAF=sfq eth1-0010:1000.premium CEIL=352Kbit RATE=352Kbit PRIO=2 LEAF=sfq eth1-0010:1000:1xyx.child1 CEIL=32Kbit RATE=8Kbit PRIO=3 LEAF=sfq RULE=<public ip>, eth1-0010:2000.best-effort CEIL=500Kbit RATE=500Kbit PRIO=3 LEAF=sfq eth1-0010:2000:2xyz.child1 CEIL=16Kbit RATE=8Kbit PRIO=2 LEAF=sfq RULE=<public ip>, eth1-0010:3000.default RATE=2Kbit PRIO=7 An output from tc commands generated by the script: /s...

...; > ####################################### > #Setting up top 10 qdiscs > #for initial Exatt packet classification > ####################################### > tc class add dev eth0 parent 1:1 classid 1:3 cbq bandwidth 1Mbit rate 80Kbit allot 1514 cell 8 maxburst 20 avpkt 1000 weight 8Kbit bounded isolated > tc filter add dev eth0 parent 1:1 protocol ip u32 match ip src 192.168.10.0/24 classid 1:3 > tc filter add dev eth0 parent 1:1 protocol ip u32 match ip dst 192.168.10.0/24 classid 1:3 > > tc class add dev eth0 parent 1:1 classid 1:4 cbq bandwidth 1Mbit rate 80Kbit all...

Hello, I wrote a simple traffic shaping script (below) that should have allowed me to shape my internet traffic a bit (ppp0 - adsl 128kbit/64kbit; local interface eth0). The script works only partially - the speed is being limited but too much. Without running this script my download rate is about 10kBytes (with second computer also downloading at about 6kBytes). After running it my download speed decreases to about 1..2kBytes and so...

Hello. The problems are: 1. Using HTB I get negative values for tokens and ctokens in tc -s output, for example: mich:~# tc -s -d class show dev eth0 class htb 1:11 parent 1:1 prio 1 quantum 1024 rate 8Kbit ceil 23Kbit burst 1609b/8 mpu 0b cburst 1628b/8 mpu 0b level 0 Sent 0 bytes 0 pkts (dropped 0, overlimits 0) lended: 0 borrowed: 0 giants: 0 tokens: 1287999 ctokens: 453286 class htb 1:1 root rate 32Kbit ceil 32Kbit burst 1639b/8 mpu 0b cburst 1639b/8 mpu 0b level 7 Sent 2629492 bytes 29142...

Hi All, I''m using iptables-1.2.7a on RedHat8 kernel 2.4.20. I wanted to limit the file-sharing traffic to the internet. I marked the packets with iptables: iptables -A FORWARD -t mangle -p tcp -s 192.168.1.1/24 -d ! 192.168.1.1/24 --dport 1024:1862 -j MARK --set-mark 1 iptables -A FORWARD -t mangle -p tcp -s 192.168.1.1/24 -d ! 192.168.1.1/24 --dport 1864:65535 -j MARK --set-mark 1

Hi... I''m working with HTB, and have a question... what happen if I create a class of "8kbit" ?? I get a log : "HTB: quantum of class .... is small. Consider r2q change" but, my r2q=1 I can''t reduce that variable... how must I procced ? Thank you! mac _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9...

...ww.ntop.org), it is seen that overall traffic which that ip block handles is much higher then 64kbit, actually it is about 500Kbps which is not what I want !. tc -s class show dev eth0 shows that I got the following [root@nat root]# /usr/local/sbin/traffic-limit.sh status class cbq 1: root rate 168Kbit (bounded,isolated) prio no-transmit Sent 6068639 bytes 5841 pkts (dropped 0, overlimits 0) borrowed 0 overactions 0 avgidle 38094 undertime 0 class cbq 1:1 parent 1: rate 8Kbit (bounded,isolated) prio 5 Sent 1460691 bytes 3174 pkts (dropped 0, overlimits 12339) borrowed 0 overactions 1372 avg...

...c add dev eth0 parent 1:1020 handle 1020: sfq perturb 5 quantum 1500 tc class add dev eth0 parent 1:2 classid 1:300 htb rate 5Mbit prio 5 quantum 1500 burst 15k tc qdisc add dev eth0 parent 1:300 handle 300: sfq perturb 5 quantum 1500 tc class add dev eth0 parent 1:300 classid 1:3001 htb rate 8kbit ceil 256kbit prio 5 quantum 1500 burst 15k tc qdisc add dev eth0 parent 1:3001 handle 3001: sfq perturb 5 quantum 1500 tc class add dev eth0 parent 1:300 classid 1:3002 htb rate 8kbit ceil 256kbit prio 5 quantum 1500 burst 15k tc qdisc add dev eth0 parent 1:3002 handle 3002: sfq per...

How can i redirect all traffic that not come from port 80 to a flow ? i was thing about some like tc filter add dev imq1 parent 1: protocol ip prio 7 u32 match ip sport !80 ...... But this not work. Another doubt, if i have two rules that intersects , for example , one filter with u32 match ip src 10.10.10.10 flowid 1:10 and other with u32 match sport 80 0xffff flowid 1:11 , which one will

Hello Everyone, We have a standalone Debian Wheezy box for game/web/VoIP server. My problem is that somehow the inbound traffic is limited to 4kbit/s to 8kbit/s by default whereas it''s set to 3*full/10 with 9*full/10 ceiling. The interface is set to 100Mbit/sec and it actually gives that performance with the corresponding outbound traffic limits. Naturally when I stop shorewall this phantom limit disappears. I think I did everything by the book...

...of this inconsistancy? How could I limit 64 Kbps? Is the above configuration correct? Many thanks for any kind of comment why it is different? -Mehmet PS: tc -s class show dev eth0 shows that I got the following [root@nat root]# /usr/local/sbin/traffic-limit.sh status class cbq 1: root rate 168Kbit (bounded,isolated) prio no-transmit Sent 6068639 bytes 5841 pkts (dropped 0, overlimits 0) borrowed 0 overactions 0 avgidle 38094 undertime 0 class cbq 1:1 parent 1: rate 8Kbit (bounded,isolated) prio 5 Sent 1460691 bytes 3174 pkts (dropped 0, overlimits 12339) borrowed 0 overactions 1372 avg...

...ables -t mangle -A test-all -m physdev --physdev-in eth0 -s 192.168.2.0/24 -d 192.168.2.0/24 -j MARK --set-mark 0x44444445 /sbin/iptables -t mangle -A test-all -m physdev --physdev-in eth0 -s 192.168.2.0/24 -d 192.168.2.0/24 -j RETURN /sbin/tc class add dev eth1 parent 1:11 classid 1:1001 htb rate 8Kbit ceil 60Kbit prio 4 quantum 1532 /sbin/tc qdisc add dev eth1 handle 1001: parent 1:1001 sfq /sbin/iptables -t mangle -A test-chain-eth1-1:11 -p tcp -m multiport --port 81,3003,82,10000 -j CLASSIFY --set-class 1:1001 /sbin/iptables -t mangle -A test-chain-eth1-1:11 -p tcp -m multiport --port 81,3003,...

...eth0 parent 1:1 classid 1:1000 htb rate 3350kbit ceil 3500kbit burst 0 prio 5 /sbin/tc class add dev eth1 parent 2:1 classid 2:1000 htb rate 3350kbit ceil 3500kbit burst 0 prio 5 # Create classes (1:44 2:44) : /sbin/tc class add dev eth0 parent 1:1 classid 1:44 htb rate 64kbit ceil 72kbit burst 8kbit prio 1 quantum 1536 /sbin/tc class add dev eth1 parent 2:1 classid 2:44 htb rate 64kbit ceil 72kbit burst 8kbit prio 1 quantum 1536 # Flushing iptables rules: /sbin/iptables -F -t mangle # iptables classify /sbin/iptables -A POSTROUTING -t mangle -p udp -s 172.16.0.185/32 --sport 10000:10100 -...

...it fundamental? In my setup I have 3 categories of traffic: 1)very high priority traffic: ssh, DNS, ACK, SYN+ACK, RST, FIN+ACK (40kbit > CEIL) 2) high priority traffic: web, online radio, online tv (72kbit->CEIL) 3)low priority traffic - default class: aMule, P2P, other type of traffic(8Kbit->CEIl) THANKS, ddaas My htb script is: #!/bin/bash YAHOOMSG="216.155.193.0/24" RADIO="xxx.xxx.xxx.xxx" TRI="xxx.dnsalias.net" TV="xxx.xxx.xxx.xxx" DNSSERVER="217.237.150.225" IF="ppp0" CEIL="120" #flush everything tc...

...kes a narrowband Speex VOIP = call to Client B.=0A=A0=0AIn the SIP negotiation there is no information ex= changed besides the fact that it is a narrowband speex call (speex/8000)=0A= =A0=0AClient A operates at a bitrate of 11kbit/s (28 bytes per payload)=0A= =A0=0AClient B operates at a bitrate of 8kbit/s (20 bytes per payload)=0A= =A0=0ASo client B receives a payload of 28 bytes.=0A=A0=0AIs the applicatio= n on B's side supposed to extract the mode bits and reconfigure the speex d= ecoder _before_ the payload is=0Agiven to the decoder? I don't see how it w= ould work unless the decoder is...

Hi, I''m looking for a script in order to do traffic control on a ciber cafe LAN, with linux router. Ciber has about 40 hosts, and I haven''t much bandwidth (512kbit). Also, I''ve a squid cache and it works very good! I''ve found Jim QoS script, and FairNat. Which is more suitable for me ? Jim QoS ? FairNat ? other ? If I put FairNat, I would need ZPH patch