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2answers
535 views

Windows VPN Server software that supports bandwidth caps

I am looking for a VPN server like OpenVPN that supports bandwidth caps for users. I posted an original question which in which I asked for a VPN server that supported bandwidth throttling - which is ...
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2answers
151 views

Individuals able to hit our bandwidth cap… Only a recent phenomenon?

We have a 10Mbps (synchronous) connection with our ISP. Recently we have discovered that if a single user is watching Netflix, or if I run Windows Update on a PC, we will totally saturate that 10Mbps ...
4
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1answer
1k views

HTB.init / tc behind NAT

I have an Ubuntu 10 box that I'm trying to set up as a bandwidth-shaping router. The machine has one WAN interface, eth0 and two LAN interfaces, eth1 and eth2. NAT is configured using MASQUERADE as ...
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1answer
809 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 ...
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1answer
274 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 ...
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1answer
46 views

zeroshell qos global bandwidth maximum vs guaranteed

When using Zeroshell QoS what is the difference between the maximum and guaranteed bandwidth when talking about the global bandwidth for the interface? I understand the difference for each of the ...
0
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1answer
251 views

Wondershaper does not work

I am using wondershaper to limit download upload speed. What it does is, it limits download but then it blocks upload. I have an 1 gbit connection and I want to limit it's download speed to 500 mbps ...
0
votes
1answer
140 views

Dynamic bandwidth limitation with pfSense

Currently we have a squid proxy to access internet. A single download can saturate the lines and in this circumstance a second user experiences extremely poor performance trying to surf the web. I ...
0
votes
1answer
61 views

Metering/monitoring wifi usage on multi-building campus

I am planning to design a multi-building wifi network for a facility with several thousand visitors (each visitor remaining on site for a month). I need to ensure no single user is hogging massive ...
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1answer
376 views

Symantec LiveUpdate Location Based Bandwidth Throttling

I have been lumped with our Symantec Endpoint responsibilities, and would like to look at fixing a long term issue we've been having of LiveUpdate smashing the links to our smaller sites. I've done a ...
0
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1answer
645 views

Throttling individual samba connections

I have a CentOS server set up with Samba on a gigabit LAN connection. I've found that if I copy large amounts of data from the Samba server to a client machine that also has a gigabit connection, ...
0
votes
1answer
205 views

How to prevent particular program from using particular network connection under Windows?

In my company almost every user has 3G mobile connection and many of them travel a lot. To prevent expensive mobile charges I'm looking for a solution that would prevent particular program (Windows ...
0
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1answer
187 views

Controlling bandwidth on a Windows 2003 VPS server

We were dinged recently by our ISP when our server briefly saturated their line. Apparently they don't like bursty traffic. Who knew? Like many low cost hosts, they specify limits in terms of total ...
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votes
1answer
226 views

How can I limit server bandwidth per IP

I would like to limit the download speed of my .mkv and my .mp4 files My page have got 1000-3000 visitor per day I would like to give 200KiB/s / per ip. Is there any easy installable apache module? ...
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votes
1answer
43 views

Drastic increase in outgoing bandwidth

My Outgoing Bandwidth has increased dramatically over last 6 months. Our setup is Windows web-server and MSSQL Database server. To give you an example the outgoing bandwidth of my web-server in ...
2
votes
0answers
351 views

HTB equal bandwith sharing per ip in one class

In my tc configuration (shown below) in one class all bandwidth is shared among connections equally, but I want to share bandwidth among all IP addresses equally. Now: 192.168.0.2 - 38KB/s 192.168.0....
2
votes
0answers
706 views

iptables: limiting bytes downloaded per IP per day?

On a public-facing web server, I'd like to limit the total bytes downloaded per IP address per day. For example, after a visitor downloaded 100MB, any additional requests would be dropped or rejected ...
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0answers
19 views

how to monitor client bandwidth in saas app?

I am building a SaaS which allows customers there own space. They get a subdomain but they can also add their own custom domain by setting their CNAME to my server. The subdomains and custom domains ...
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0answers
80 views

Web server losing bandwidth for 6 hours a day

For the past week or so our CentOS server (that runs Apache and NGIX as a proxy) has been acting odd as its bandwidth output has been consistently dropping from around 10/11pm until 4am to around 1M (...
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0answers
35 views

Limit bandwidth per user

I have about 200 users and router on a stick architecture. I want to put a server to act like proxy between the router and the users and limit the downlink to 2Mbps per user. I tried this with Squid ...
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0answers
55 views

Cisco ME3400 IP-Based Bandwidth Limitation

The Cisco we use is: show version Cisco IOS Software, ME340x Software (ME340x-METROIPACCESSK9-M), Version 12.2(55)SE, RELEASE SOFTWARE (fc2) Technical Support: http://www.cisco.com/techsupport ...
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0answers
17 views

Limiting internet subscriber's bandwidth on L2 vs L3

From my perspective, I see at least three ways of doing that: Limiting CIR/PIR per port in distribution: switches, GPON OLTs (L2) Limiting at router with simple HTB/PCQ queues (L3) Combination of ...
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votes
0answers
120 views

IIS 8.5 MinBytesPerSecond not working

I have an ASP.NET site running under IIS 8.5 on Windows 2012 R2. I'm trying to use the MinBytesPerSecond setting as part of a strategy to mitigate slow HTTP post attacks but can't seem to get IIS to ...
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0answers
189 views

How to fix the amount of bandwidth of iperf in tcp mode?

I'm working on some experiments about my master's degree project. I'm studying some load-balancers (I'm not supposed to cite them here) and the aim is to get for each bandwidth the cpu % usage of a ...
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0answers
122 views

Bandwidth Policing on Linux gateway - not QoS

I have a linux server providing NAT to a large subnet (/16) using iptables to-destination + multiple external ip's to survive port exhaustion. I've looked at using tc / htb such as here Limiting ...
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0answers
393 views

Brute force attack on my servers ports burning through bandwidth

Am having some form of brute force attack being done to my server and I have a screenshot of what's happening below. Remote Address 121.14.154.206 is somehow abusing all of my ports and burning ...