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Questions tagged [traffic]

298 questions
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Priorize linux traffic in same protocol (http download vs htto browsing) with htb/tc

I have a big time reading but i cant figure-out how to do this. always i have a download in mu network all http browsing are affected, i need to do some specific or dont use sfq ? some one have a script sample to show me how to run a fair queue in…
waldecir
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Does HyperV allow binding physical NIC on virtual machine with promiscues mode?

I have HyperV on Windows 2008 Enterprise R2 installed with some Virtual Server running that I wanted to have ISA or NTOP to monitor traffic. I've added additional physical NIC to server and wanted to use this NIC as traffic monitor (I've enabled…
MadBoy
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Has anyone experienced unintentional traffic overload due to clients' use of wget?

I am wondering if it is wise to indiscriminately block wget on servers that I maintain. Has anyone experienced unintentional traffic overload due to clients' use of wget?
Daniel Trebbien
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Linux users traffic measurement

I want to measure traffic(upload) made by each user on a linux system. Each users runs a rTorrent instance on a specified port. Also users could make traffic through the ftp server (vsftpd). Is there a tool that can monitor traffic for a specified…
Claudiu
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OpenVPN: Route all traffic through server from client config

Is it possible to somehow force all IP traffic through our corporate OpenVPN server by just changing the client config?
Marc
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Is there a small business router that shows bandwidth usage graphs in the admin panel?

I support a large number of public libraries that are having their networks upgraded in response to a grant application. These libraries are generally home to between 6-15 computers and have little or no tech services either onsite or contracted…
Robert Drake
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Need solutions in sharing a 3Mb/768Kbps DSL line to 60+ users and faster bandwidth

Two parts. Part 1: We currently have 2 DSL Lines with 3Mb/768Kbps speeds load balanced for 60+ users. Accessing the Internet is borderline unusable. The simple solution would be to get a faster DSL Line but the highest DSL package is 6Mb/768Kbps,…
elistp
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How to monitor outbound bandwidth usage in Linux?

Currently I use vnstat to monitor my bandwidth usage. What I want to achieve is to get data for making the decision whether to stay in a more expensive but unlimited cable based plan, or to switch to a cheaper, mobile based and limited data plan. So…
jackthehipster
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What is an easy way to track where traffic coming to my website originates from in Apache?

I am using apache 2.2 on windows-7 and would like to know when traffic comes to my website, where the clicks are originating from. What is an easy way to do this with Apache v2.2?
WilliamKF
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Traffic won't go through Remote Router

I am currently trying to deploy a Server which is supposed to connect via a deman-dial in connection to a different companies network. The demand dial in connection has been set up on Windows Routing and Remote Access role, and is listed as…
CodingWolf
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Iptables Forward All traffic to different interface except local inter-lan

I have Two LAN Local LAN: 172.30.30.0/24 with gw 172.30.30.254 Remote LAN : 192.168.2.0/24 with gw 192.168.2.1 both lan can communicate and ping each other devices. i have introduce new machine 172.30.30.10 and set all 172.30.30.0/24 devices gateway…
Robert
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Max traffic - 1Mbps up

I was wondering how to calculate the maximum traffic/load that I could potentially serve having a 1Mbps up? I know that it depends also on external factors but roughly what would be the max output. Mainly web server: dynamic content (thumbnails,…
Robert
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How can I get the current network in/out values of any NIC of a VMware ESXi host server?

I am aware that IF-MIB provides input and output values for any NIC of a target device via SNMP. Recently a sysadmin compared the values of a specific NIC of an ESXi host server in our VCenter with the correspong values SNMP provides. The thing is…
Johannes B. Latzel
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Does me hitting the serverfault site during routine maintenance cause the server/sysadmin team issue?

Not sure if this belongs here, but had the thought while trying the hit Stack Overflow during routine maintenance. Does me hitting stackoverflow.com when its down cause issues on the servers? If so, how are they handled by the servers? Would…
Dimitrije Vukajlovic
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Strange (mail related) traffic on my server

I'm noticing strange traffic on my webserver which is around 50kbps constantly. Doing a (few seconds worth of) tcpdump on the specific ip address, I get this (pardon the huge list): 09:33:02.385238 IP 40.101.8.117.25113 > my.server.com.pop3s: P…
Zippy1970
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