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3
votes
1answer
285 views

redirect all youtube video requests to a specific one

I'm on an IT team in my company and I would like to block youtube to users. I don't want to just deny access to the whole youtube domain, but only to replace the .flv/.mp4 request with the one that I ...
1
vote
1answer
342 views

Solaris Express 11 + IPQoS - how to set up?

What I want to accomplish I want to limit the available bandwidth to specific background file replication services to a few (< 100) kBytes/s (preferably assymetric). I first tried to accomplish ...
0
votes
1answer
1k views

Squid packet injection / replace

I have a server which will act as a proxy, using squid. My goal is to have something replace outgoing data. I tried ettercap, no luck whatsoever. The idea is, whatever-will-replace-data needs to run ...
0
votes
3answers
2k views

Why are some UDP packets getting blocked?

In our organization, we have two test machines running Windows XP. While attempting to test a roll-my-own UDP message server, I found that both could receive small messages (under 2k) just fine. ...
0
votes
3answers
384 views

Distinguishing between types of P2P traffic on a Packet Shaper

I attend and work at a university where we have a packet shaper (an old Packeteer -- 3-ish years old or so) which relegates P2P traffic to the lowest priority in the queue in order to prevent P2P ...
2
votes
2answers
1k views

How can I rate limit/packet shape/traffic shape on Solaris

I have an TCP server application running on a Nexenta NCP 3 box. I would like to limit how much outgoing bandwidth it can use. Is it possible in Solaris to rate limit an application like I can in ...
0
votes
4answers
1k views

How to modify packets on the fly

I want to setup a wireless infrastructure network wherein the access point has the ability to modify certain packets on the fly. For example, the AP should be able to modify an HTTP request from a ...
1
vote
3answers
376 views

Data rate mismatch packet loss

My Company uses a wide Ethernet service to our data center and have determined there is packet loss occuring from our office to servers located in the data center. We've been able to determine that ...
1
vote
5answers
2k views

How should I set up a gateway to restrict internet traffic in a college dorm?

OK, like all college IT departments, we've been battling P2P abuse and trying to figure out how to effectively mitigate it's impact on our network infrastructure.... And then we find out TODAY that ...
5
votes
4answers
1k views

Traffic Management recommendations [closed]

What's your strategy towards traffic prioritization/management. I am not really to just get a list of packet shaping solutions. Instead, I would like to get recommendations about traffic management ...