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2
votes
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 ...
1
vote
1answer
580 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 ...
1
vote
1answer
250 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 ...
0
votes
1answer
97 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
votes
1answer
293 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
159 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
votes
1answer
399 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 ...
0
votes
1answer
180 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 ...
-1
votes
1answer
32 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 ...
1
vote
0answers
72 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 ...
1
vote
0answers
128 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 ...
1
vote
0answers
333 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 ...
1
vote
0answers
534 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 ...
0
votes
0answers
132 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 ...