We need to simulate an unstable network connection to try to debug some connectivity issues in our server/client application and I was wondering if there's any programs out there that can simulate those conditions such as on a faint wireless network. I'm not just referring to reducing bandwidth, but also reducing reliability, frequent o...
I am interested in learning more about manipulating network traffic to utilize LAN only programs (games in this case) over the internet. There already exists several programs that does this (Hamachi, GArena), but I am interested in learning how they approach this and how to build this from the start up. Obviously you need to capture th...
I need to use a opaque lsa option in ospf using quagga, this task is for enable traffic engineering in my network ...
I'm not a network specialist so my apologies if i've used some of the domain terminology incorrectly, etc. For web metrics/analytics, we currently use both client-side (js page tags) and server-side (log files) data. Neither gives us "delivery" information (e.g., connection speeds), hence the interest in Network Collectors. We are in a s...
How to send DSCP-marked packets using iperf? I did not find the option in 1.7.0 version on Windows. Are there any newer versions of iperf for Windows? ...
I want to check how much was sent/received by WM phone over GPRS/wifi. Please suggest a freeware utility for this or the way i can manage it in .NET CF. Thank you. ...
I'm building a .NET remoting client/server that will be transmitting thousands of files, of varying sizes (everything from a few bytes to hundreds of MB), and I'd like some feedback on the best method for achieving this. As I see it, there are a couple of options: Serialize the entire file into my remoting object and transmit at all at...
I've tried it these ways so far: 1) Make a hash with the source IP/port and destination IP/port as keys. Each position in the hash is a list of packets. The hash is then saved in a file, with each flow separated by some special characters/line. Problem: Not enough memory for large traces. 2) Make a hash with the same key as above, but ...
Hi, Whats the best way to identify network behavior?? Behavior of the ports/interfaces and routers? I can get data and analyse the traffic but trying to search for a pattern for a meaningful classification. Any help appreciated. Thank you ...
i am launching a beta version of a web app and i want to log system information about resources. system monitors eat up way too much resources and do a lot more than what i need. What i want to do is get key stats and log them every time a user logs in. these are the stats i am interested in: number of users - i have done this alread...
How can I monitor the network traffic for a given app using .net? UPDATE: How can I monitor the network traffic of another application using .net? ...
If we: 1) Count bytes/bits at the network adapter level (raw # of bits through the NIC) and, 2) Count bytes in all HTTP/S request/responses. Assuming only HTTP/S traffic is on the box, and assuming a statistically relevant amount of "typical" web traffic: I want to know about how much more traffic will be counted at the NIC level than ...
I perform a process using selenium (i.e open pages, click on links,..) and I want to get the network traffic only of the last page and only on error. That is, when opening a moving to a new page the "network log" on the selenium host needs to be empty. If an error occurs on the page, I call captureNetworkTraffic and get the last headers....