0
votes
1answer
126 views

Why This TC Script Not Working

Our application has three classes of traffic, and every type of traffic involves three ports. We want to limit the traffic by port number via TC, so I made a simple TC script to have the test, however ...
1
vote
0answers
247 views

Linux tc Traffic Shaping for IPv6

I have traffic shaping with tc and htb in place and everything works fine for IPv4. Now I want to limit the bandwidth for incoming IPv6 ssh/sftp traffic to some reasonable amount, so it doesn't ...
3
votes
2answers
1k views

Limiting bandwidth on internal interface on Linux gateway

I am responsible for a Linux-based (it runs Debian) branch office router that takes a single high-speed Internet connection (eth2) and turns it into about 20 internal networks, each with a seperate ...
5
votes
1answer
2k views

Limit bandwidth per IP address in Squid

I am having Squid 3.1.18 installed. I want to limit the maximum bandwidth any IP can use to 128 Kbps. Is it possible using squid ? I am not using squid authentication so identifying users and ...
10
votes
3answers
1k views

SSH attacks drain 4GB in 10 hours. Possible?

I have been warned that my server broke its transfer limit. I thougt that my Tor node became popular so I chose to disable it this month (not the best choice for the community but I need to go down). ...
4
votes
2answers
1k views

How to limit network usage for concrete application in linux that is running in it?

I'm looking for something like nice for cpu, but for network usage that will limit application network consumption to level that will configure. I have problems with xapian-replicate-server that is ...
2
votes
3answers
537 views

Linux daily, weekly and monthly network usage

How one could monitor and keep logs of daily, weekly and monthly bandwidth usage of Linux servers? This is important for cheap VPS solutions where they have monthly caps in bandwidth. Preferable some ...
1
vote
1answer
465 views

Linux dynamic rate limiting/throttling

I'm running a video streaming website with lighttpd using http pseudo-streaming to deliver videos. If the user has a very fast connection, this can use bandwidth quite inefficiently. For example if ...
3
votes
4answers
1k views

Automatically throttle network bandwidth for users causing bulk traffic

Is anybody aware of a FreeBSD, Linux, or Windows based product that can automatically lower the priority of network packets of users that have caused a high amount of network traffic during the last ...
0
votes
4answers
7k views

Limit simultaneous connections per IP with Apache2

I am hosting a public heavy CPU web service, and I would like to configure Apache2 to only allow 1 simultaneous connection per IP address to the location at hand, to prevent single clients from using ...
0
votes
1answer
652 views

Easy-to-use bandwidth throttler for Ubuntu

I have a Minecraft server and a file server that I host on the same box. I want to set it up so that if someone is playing Minecraft and I'm pushing or pulling files, that neither application hogs ...
3
votes
1answer
5k views

What is mumbles average monthly bandwidth usage?

I am wondering how much bandwidth does a Mumble server use in the span on a month. I have a dedicated Linux server with 10,000GB bandwidth/month. In their FAQ they have this formula and information. ...
9
votes
5answers
2k views

Limiting network throughput of an already launched process ? (Linux/FreeBSD)

Is there any utility to limit the network throughput of a process after it has been launched? Simple example: you note that a user takes all your upload bandwidth using scp and you'd like to limit the ...
1
vote
1answer
248 views

Is it possible to have bandwidth or transfer caps with Linux on Rackspace Cloud?

I just set up a virtual Ubuntu 10.04 server with Rackspace Cloud. Is it possible to set a limit on the amount of data transferred within a given length of time? Ideally I would get an email notice ...
1
vote
2answers
692 views

Apache bandwidth throttling per client, by subnet

We're interested in restricting the number of requests per second and/or available bandwidth to HTTP clients, to stop accidental DoS. We provide free scientific data and web services, and sadly some ...
3
votes
2answers
811 views

QoS - split bandwidth across all IPs during high load

We have a Linux-based router which is currently working fairly well, but our network only has a 1.5 mbps incoming connection. The network is small, but during high load periods some systems can end up ...
2
votes
1answer
764 views

bridge traffic limiting via tc

I have a Linux machine running as a bridge simulating various network conditions. I use tc for this. Introducing delays or packet loss is quite simple but I got into trouble trying to configure ...