similar to: Limiting Bandwidth of an ppp interfaces

Displaying 20 results from an estimated 10000 matches similar to: "Limiting Bandwidth of an ppp interfaces"

2008 May 13
2
ppp interfaces for both loc and net
Hi, I''m in a process of setting up a firewall system, which is going to be also an ipsec/l2tp and pptp vpn server for some mobile clients. The problem is, that the system has two ISPs a cable one (no problems here) and a DSL provider. Because of the DSL provider the system is going to have one pppN interface for DSL (net zone) and many pppX interfaces for l2tp/pptp (loc zone)
2003 May 30
3
traffic control on ppp interfaces
the question is simple. can i shape ppp interfaces using htb? thanx regards lucas -- ___ /\ \ __ __ _______ _____ _____ \ \ \ /\ \ /\ \ / _____\ / ____ \ /\ ___\ \ \ \_____\ \ \\_| \\ \____/_ /\ __ \\ \ ____ \ \ \_______\\ \______ / \ ______\\ \__\_/\__\\//\_____\ \/_______/ \/_____ / \/______/ \/__/ \/__/ \/_____/
2004 May 05
3
Simple HTB setup with tcng
Hello all, I am trying to set up a simple htb based system, where packets with source ip 10.0.0.1 should have their own class. I plan to use tcng to set it up easier. Is there something wrong in my tcng file ? ~/tcng$ cat htb /* */ #include "fields.tc" #include "ports.tc" dev eth0 { htb ( ) { class ( rate 600kbps, ceil 600kbps ) {
2004 Jan 27
3
tncg and bandwidth limiting
I''m trying to do some very simple rate-shaping on an interface. I want to limit my 100baseT interface to 7 megs both ingress and egress of the interface. I''ve been hacking my way through the documentation and some examples and I''ve come up with the following configuration for tcng that seems to do what I want. I''m curious if some of the other experts out
2006 Jun 21
1
Egress shaping recommendations (based on source ip)
I''m trying to set up customer egress shaping on concentrator that customers connect to using pptp (which uses pppd). This means customers each have a pppXXX interface when they connect. It''s easy to shape their "down" speed this way, and when they disconnect the interface is gone and thus the shaping rules automatically go away as well. However, shaping their upload
2004 Jan 23
16
IMQ Stability
Hello all, I have been doing a lot of archive searching over the last week reading posts on IMQ and it''s apparent stability / instability. I have seen a number of posts about it not being maintained as well. Can anyone talk to me about IMQ''s stability in a heavy throughput environment (20 Mbps) and what was causing IMQ to fail if you know. Thanks, Mike
2004 Jun 18
21
patch: HTB update for ADSL users
OK, here it is. Near perfect bandwidth calculation for ADSL users. Patch iproute2 with the HTB stuff and then this: It''s still a hack (as far as I can tell) because we are patching the rates tables, and hence I think it is only loosly coupled with the actual calculation of bytes in each bucket. However, it works very nicely for me! I have only been lightly testing with
2006 Apr 11
2
Shaping per IP in PPPoE
hi all. i am currently now serving PPPoE in my area. i had a script generated from tcng that worked perfectly before i started serving PPPoE. the issue is not in the script it self BUT in that "tc" code is not shaping on the ethernet anymore BUT INSTEAD on the pppX devices. I tested it and talking jargon, what should i do? The issue is that for each PPPoE login, PPPoE-server
2005 Apr 05
10
ppp+vpn+htb
please, help, i have build vpn server (suse 9 + poptop), i have managed to implement tc htb in ip-up script, but every client has own ppp interface (ppp0, ppp1, ppp2...), and my idea is to share available bandwidth, not to limit connection, how to build root tc rule, when I have more then one interface?... please any one width experiance regards _______________________________________________
2007 Sep 19
7
ifb and ppp
Hello! My goal is to setup an ingress traffic shaping on my PPPOE DSL line with ifb. My old imq stuff used iptables marks (like ''iptables -t mangle -A PREROUTING -p tcp --sport 22 -m length --length :500 -j MARK --set-mark 31'') to classify the traffic and since i am lazy, i tried to to reuse them with ifb. But no luck: iptables marks the packets well, but tc
2006 Apr 14
3
Shaping per IP in PPPoE borrowing or sharing Uplink or Downlink
helo again. I think this question i am asking is worth: we know that pppoe-server creates a pppX device on each connection done to it. So, when i have to shape, i have to shape each pppX connection device on itself alone. What i know is that the borrowing method on one device by itself, e.g. ppp0, alone using HTB or the like. this means that i have to create for another device, e.g. ppp1,
2004 Jun 08
11
how flexible is ingress traffic policing to bandwidth limit?
[I sent this earlier but I guess the list is subscriber-only?] I just set up wondershaper, it has a simple filter on the downstream direction to limit the bandwidth usage: 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 This is effective but is there any way to
2007 Mar 20
3
Divide bandwidth between 4 groups of ip with the same rate
Hello, I have begun to use the tc scripts since 2 weeks ago, so I am beginner. I am trying to divide my bandwidth in 4 independent ones. Each of these sub-bandwidths is assigned to 4 different groups of ip. Bandwidth sharing is allowed. I put a Linux with two Ethernet card between the router and the LAN. Eth1 is the card connected to the router and eth0 is the one connected to the LAN. My ISP
2004 May 13
19
HTB MPU
Hi. I wrote in a reply to a mail on here recently that you can''t set mpu (minimum packet unit) on HTB as you can on CBQ. I''ve just noticed that there is a patch on devik''s site which does mpu and overhead. http://luxik.cdi.cz/~devik/qos/htb/ For dsl users mpu is, for practical purposes going to be 106 - overhead is still variable though, depending on packet size.
2004 Oct 12
6
Classful Queuing
OK, I''m stumped. I''ve read through most of the LARTC HOWTO and have yet to find a basis for what I need to accomplish. I have a Linux box that controls access to and from the Internet at my workplace. We have a number of remote employees that connect via PPTP and IPSEC to the office''s internal network. Some of these remote employees are currently using SIP phones.
2003 Jan 19
5
Latest techniques for multiple PPP load-balancing
Hey, I''ve been scouring the web these past few days trying to find a suitable technique to load balance my network. Unfortunately I think my setup is very uncommon, so I''m looking to you guys to see if you can help. I currently have 2 ADSL modems, provided by the same ISP and terminating on the same gateway (I think having the same gateway is what is causing the problems, since
2007 Jun 24
5
Traffic shaping on multiple interfaces
I''m trying to setup traffic shaping on my linux gateway/router. The system has 3 interfaces: eth0 - My LAN - with IP address 192.168.0.254 eth1 - The ethernet connection to which my ADSL modem is connected. This has a 10.25.x.x IP, more on this later. The ADSL link has an upstream of ~1.2mbit. ppp0 - The PPP connection which is my WAN connection, with a real world IP. The system acts
2007 Aug 30
17
Question about how TC enforces bandwidth limiting
Hello, I run one of my PCs as my personal router, with iptables+tc to control traffic and be my firewall. In TC, I use a combination of htb, qdisc and sfq (as well as prio) to classify bandwidth. In my current setup, I have 10 classifications of my bandwidth. (Even I admit this is probably more than I need, but at this point I''m still learning, so I''ll just leave them be.)
2007 Aug 22
6
simple tbf rate clamping issues
Hello, I was attempting to throttle egress traffic to a specific rate using a tbf. As a starting point I used an example from the LARTC howto, which goes: tc qdisc add dev eth1 root tbf rate 220kbit latency 50ms burst 1540 I then attempt a large fetch from another machine via wget (~40 megs) and the rate was clamped down to about 12Kbytes/s. As this seemed too much, I gradually increased
2004 May 23
1
Bandwidth Limiting using HTB?
Hello All, I''ve been playing around with HTB and reading the various lists for information on how to limit bandwidth on a particular ip or mac address. If I understand correctly, in order to use HTB for this, I would have to create a separate root class for each ip address that I wanted to limit. I have tried this and it seems to work. This seems okay for a few ips, but seems