search for: 120kbit

hello to all i''m trying to set a filter but doesn''t want to work. i''ve set ut the qdiscs and the classes like this : tc qdisc add dev ppp0 root handle 1: htb default 20 tc class add dev ppp0 parent 1: classid 1:1 htb rate 120kbit tc class add dev ppp0 parent 1:1 classid 1:20 htb rate 30kbit ceil 120kbit tc class add dev ppp0 parent 1:1 classid 1:21 htb rate 30kbit ceil 120kbit tc class add dev ppp0 parent 1:1 classid 1:22 htb rate 30kbit ceil 120kbit tc class add dev ppp0 parent 1:1 classid 1:23 htb rate 30kbit ceil 120kbit...

...how to set it up etc. Everything seems to be working fine, until I started scp-ing a large file over a low bandwidth connection as part of my testing process. Here is the setup: my pc --- bridge running tc/htb --- rest of network TC is filtering traffic from "my pc" and classifies it as 120kbit (see my script below). I then scp a 5MB file from a server in "rest of network" to "my pc". Everything seems to work fine and copies at a speed of around 12KB/s, which is what I would expect from a 120kbit connection. At some stage scp stalls and eventually disconnects or I get...

Dear list, I have the problem that child classes don''t seem to issue the parent class to borrow from their parent. This is a simplified version of my script: tc qdisc del dev $DEV root tc qdisc add dev $DEV root handle 1: htb default 10 tc class add dev $DEV parent 1: classid 1:1 htb rate 10mbit tc class add dev $DEV parent 1:1 classid 1:10 htb rate 1kbit ceil 512kbit #groups tc

...y''re not getting the parents I''ve intended. comments on the sanity of my queue structure are welcomed (as are all others), but really I should be able to deal with that after my filters agree to work, as the fw ones were beforehand. copy of script (commented): //root limited to 120kbits (on 128kbit link) tc qdisc add root dev eth1 handle 1: htb tc class add dev eth1 parent 1: classid 1:1 htb rate 120kbit ceil 120kbit burst 2k //first one is voip, second one is everything else //this is a change from how i was doing it before and is untested tc class add dev eth1 parent 1:1 class...

...ev $DEVICE parent 1:0 protocol ip prio 1 tcindex mask 0xfc shift 2 # Main HTB Queue Discipline (2:0) & Class (2:1) echo -e "Installing main HTB queue discipline and class...\n" tc qdisc add dev $DEVICE parent 1:0 handle 2:0 htb tc class add dev $DEVICE parent 2:0 classid 2:1 htb rate 120Kbit ceil 120Kbit # EF Class (2:10) echo -e "Installing EF class, PFIFO queue discipline and filter...\n" tc class add dev $DEVICE parent 2:1 classid 2:10 htb rate 60Kbit ceil 120Kbit tc qdisc add dev $DEVICE parent 2:10 pfifo limit 5 tc filter add dev $DEVICE parent 2:0 protocol ip prio 1 ha...

...onfig imq1 down iptables -t mangle -F #UPLOAD ifconfig imq0 up tc qdisc del dev imq0 root tc qdisc add dev imq0 root handle 1 htb default 99 tc class add dev imq0 parent 1: classid 1:10 htb rate 1536kbit # 8k max 15k tc class add dev imq0 parent 1:10 classid 1:1020 htb rate 64Kbit ceil 120Kbit tc qdisc add dev imq0 parent 1:1020 handle 1020 sfq tc filter add dev imq0 parent 1:0 protocol ip prio 200 handle 1020 fw classid 1:1020 #8k max 1536k SSH tc class add dev imq0 parent 1:10 classid 1:1000 htb rate 120Kbit ceil 1536Kbit tc qdisc add dev imq0 parent 1:1000 handle 1000 sfq tc fi...

I thought I had this all worked out, but it seems not. The following tc configuration: tc qdisc del dev ppp0 root 2> /dev/null > /dev/null tc qdisc add dev ppp0 root handle 1: tbf rate 120kbit burst 1200 limit 1 tc qdisc add dev ppp0 parent 1:1 handle 2: prio bands 3 tc qdisc add dev ppp0 parent 2:1 handle 10: sfq perturb 20 tc qdisc add dev ppp0 parent 2:2 handle 20: sfq perturb 20 tc qdisc add dev ppp0 parent 2:3 handle 30: sfq perturb 20 # ICMP so we can see PRIO working tc filter add...

...and priority. The problem is that the traffic doesn''t get classified at all, it just seems to go through the root queue untouched. This is the minimal config I''ve been testing with: tc qdisc add dev eth0 root handle 1: htb tc class add dev eth0 parent 1: classid 1:1 htb rate 120kbit tc class add dev eth0 parent 1:1 classid 1:20 htb rate 30kbit ceil 120kbit tc qdisc add dev eth0 parent 1:20 handle 20: prio #Note: With a "prio" qdisc the class ID''s of nn:1 to 3 are automatically provided tc qdisc add dev eth0 parent 20:1 handle 201: sfq tc qdisc add dev eth0...

Hi, I am trying to control bandwidths of the connections by using TC with HTB. But I want to implement Leaky Bucket on this structure so as to have a straight flow. Due to being new in this area, could anyone help me how I could do this? Does TC support leaky bucket? Best regards, Fatih Duzova

...48 pkts (dropped 0, overlimits 0) borrowed 0 overactions 0 avgidle 624 undertime 0 class cbq 1: root rate 10Mbit (bounded,isolated) prio no-transmit Sent 1117031 bytes 6154 pkts (dropped 0, overlimits 0) borrowed 0 overactions 0 avgidle 624 undertime 0 class cbq 1:10 parent 1:1 leaf 10: rate 120Kbit prio 1 Sent 0 bytes 0 pkts (dropped 0, overlimits 0) borrowed 0 overactions 0 avgidle 624 undertime 0 class cbq 1:1 parent 1: rate 120Kbit (bounded,isolated) prio 5 Sent 0 bytes 0 pkts (dropped 0, overlimits 0) borrowed 0 overactions 0 avgidle 624 undertime 0 class cbq 1:20 parent 1:1 leaf 20...

...en using jack, here is relevant output: first one: 01/|\enc/|\128/|\[coding @0.67× done,129kbit] 02/|\enc/|\128/|\[coding @0.69× done,124kbit] 03/|\enc/|\128/|\[coding @0.66× done,124kbit] <etc> econd one: 01/|\enc/|\128/|\[coding @5.50× done,116kbit] 02/|\enc/|\128/|\[coding @2.24× done,120kbit] 03/|\enc/|\128/|\[coding @1.40× done,121kbit] <etc> Note the big difference in bit rate... both is RC3. My best guess at the moment is that the former was with a -b setting while the latter was with a -q setting. I usually do everything at -q, but it might be that I forgot to do so with...

...the wlan. So I tried this: $DEV=eth1 tc qdisc add dev $DEV root handle 1: htb default 40 tc class add dev $DEV parent 1: classid 1:1 htb rate 480kbit burst 6k tc class add dev $DEV parent 1:1 classid 1:10 htb rate 80kbit ceil 480kbit burst 6k tc class add dev $DEV parent 1:1 classid 1:20 htb rate 120kbit ceil 480kbit burst 6k tc class add dev $DEV parent 1:1 classid 1:30 htb rate 270kbit ceil 480kbit burst 6k tc class add dev $DEV parent 1:1 classid 1:40 htb rate 1kbit ceil 480kbit burst 6k # all get Stochastic Fairness: tc qdisc add dev $DEV parent 1:10 handle 10: sfq perturb 10 tc qdisc add dev...

...kernel with tc3 from Devik''s site, RH9. My data flow is about 100Mbit duplex and is subject to grow, so I''m creating root class with 200Mbit rate, with r2q=10, quantum = rate/r2q, and 1500 < quantum < 200000 (sch_htb.c) with such r2q my default shaping window will be from 120Kbit to 16Mbit, right? So, the question is choosing r2q=10 -> max bandwith for root class=16M, or it affects only leafs? -- Michael Vasilenko _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc...

....5.0/24 RULE=192.168.5.0/24,192.168.6.0/24 root@mail:/etc/cbq# cat cbq-128.ourDept-internet-total DEVICE=eth0,100Mbit,10Mbit RATE=100Mbit WEIGHT=10Mbit LEAF=none PRIO=6 BOUNDED=yes TIME=20:00-06:00;160Kbit/16Kbit root@mail:/etc/cbq# cat cbq-129.DSD-P2P DEVICE=eth0,100Mbit,10Mbit RATE=120Kbit WEIGHT=12Kbit PRIO=8 PARENT=128 BOUNDED=yes RULE=:1214 RULE=,:1214 RULE=:6346 RULE=,:6346 TIME=20:00-06:00;60Kbit/6Kbit root@mail:/etc/cbq# cat cbq-130.ourDept-internet DEVICE=eth0,100Mbit,10Mbit RATE=100Mbit WEIGHT=10Mbit PRIO=6 LEAF=sfq PARENT=128 BOUNDED=no RULE=192.168.5.0/24 RULE=192.168.5.0...

The debian vorbis-tools package is labeled version 1.0beta2-1 - does this mean that better compression for stereo has been implemented? (I forgot what the correct term for this was.) I am waiting with a couple of CD's I would have ripped and made mp3's of (I don't have a multi-cd shuttle in my laptop... ;), so that I can rather make ogg files, but I don't want to make them now and

Hi all, I''ve not been able to find an explanation of the relationship between prio and rate as they apply to the HTB technique. Hopefully someone on here will be able to help me. As I understand things, when prio values are assigned to an HTB setup, classes with a given prio value will only be serviced when there are no packets waiting in classes with a lower prio value. Now, does

Hello there, I can modify /etc/shorewall/tcdevices to control overall IN-BANDWITH. It is quite effective. Just change 2mbit to 128kbit. However, how do I limit download speed for a certain host IP on the LAN? I want to limit host 192.168.1.140 download speed to 128Kbit. Other hosts on the 192.168.1.0 LAN can still surf at 2mbit. Any input welcome. Kind Regards, Michael

Hello guys, I past the last days trying to configure my shorewall 4.06 firewall to allow openvpn bridging connection. My scenario is the following: roadwarrior (openvpn client) -------------> Internet ------------> (X.Y.W.Z - eth0) Firewall/Gateway (10.x.x.254 - eth1) --------> Local Lan -------> OpenVPN Server (10.x.x.249 - br0) where 10.x.x.0-254 is my private lan X.Y.Z.W is

Hi all, Im new to all this, and am still trying to get my head qround some of the concepts of how this all works. Ive read the howto''s, man pages etc. Ive setup packet shaping on my router/server box using HTB and SFQ, but its not working the way i would like. Im after shaping that has "weights" for classes so that a lower priority class will slow down when a higher class