Software :: Proxy All Traffic From Transmission?
Jan 24, 2010I am trying to proxy all traffic from Transmission. The proxy settings in the preferences seem to only effect tracker connections.
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Networking :: Forwarding All Traffic To The Proxy To Another Proxy
Oct 28, 2009At the moment I have a proxy and all the users have to configure it in the browser to access internet. I want to make the users able to browse even without configuring the proxy in the browser. but eventually it should be received in the proxy rather than giving an error to the user. I heard with transparent proxy I can redirect all the traffic from a particular network, to a particular host( ie my existing proxy).
I tried this using firewall rules. But then the existing proxy doesn't understand the protocol of the requests. I heard that it should be in the kind of proxy protocol.
Security :: Shorewall Rejecting Allowed Traffic For Transmission-daemon
May 22, 2011I have the Shorewall firewall running on Ubuntu 10.10 server and the issue I am having is the firewall is blocking traffic from my transmission-daemon even though I have allowed it in the /etc/shorewall/rules.
the rules file has the following lines
Code:
ACCEPT$FWnettcp60000:60035
ACCEPTnet$FWtcp60000:60035
ACCEPT$FWnetudp51413
ACCEPTnet$FWudp51413
[Code]...
as you can see, Shorewall is rejecting packets with source and destination port 51413 on incoming net2fw and outgoing fw2net even though the rules are set to accept.
Ubuntu :: Proxy Settings Of Transmission Bittorrent Client?
Aug 8, 2011I am using ubuntu 11.04. I want to know that how can I set proxy settings for Transmission bittorrent client?I fill the settings in network proxy but it won't work for bittorrent.
View 4 Replies View RelatedNetworking :: Forwarding All Internet Traffic Through Proxy
Jul 19, 2011My PC is part of a LAN so while configuring eth0, we specify the Gateway to access all other resources in the network. The PC successfully access Internet through a proxy server configured in Mozilla(manual proxy config) but the update option or the Synaptic Pkg mngr are not able to access internet anyway. I have tried the option "Apply System Wide" in "Network Proxy" but no progress so far.
I also tried to forward all request coming for udp/tcp on port 80 to the proxyserver on a specific port, but with no success. Also I can't ping any website from terminal, reiterating the fact that I can access internet in firefox through the proxy on a specific port.
Networking :: Gateway That Forces Traffic To Go Through Proxy
Apr 17, 2011How do you set up a linux workstation to act as a gateway for all other PC's in the LAN giving them internal IP's using DHCP, but which also forces all access to the internet to go through a proxy running inside the same linux workstation at 127.0.0.1:9666?the proxy is provided by ultrasurf and run using wine and we do not want to set applications one by one to use a proxy - it must be an automatic effect.
View 3 Replies View RelatedDebian Configuration :: Redirecting Traffic Through SOCKS Proxy?
Aug 11, 2010I would like to redirect traffic coming from a machine A through a SOCKS proxy (setted on machine B)Machine B run "ssh -D 4242". So that create a SOCKS proxy on machine B.Machine A would like to connect on the internet, but the only way is to use machine B SOCKS proxy. The problem is machine A don't know how to use SOCKS Proxy. (Actually, i can just set ip, netmask and gateway on machine A).So, I would like to set up something on machine B that will redirect all traffic coming from machine A throught the SOCKS proxy.
View 1 Replies View RelatedGeneral :: Secure Firefox Traffic (+DNS) Through SOCKS Proxy Under Ubuntu 10.04?
Jun 25, 2010I'm using Ubuntu 10.04, and starting a SOCKS proxy with 'ssh -D', and setting Ubuntu to use it with "System -> Preferences -> Network Proxy". Firefox uses the proxy, and the proxy's IP appears when I visit a site like [URL]. is Firefox resolving DNS requests through this proxy? Is my web-browsing truly secure? (That is, until I exit the other end of the proxy.
I know it's insecure after that.) (And I've verified the keys, I'm not being man-in-the-middled) (And--screw it. You know what I mean. Is it resolving DNS requests through the proxy?)I don't know how I would go about verifying such a thing for myself.Using additional hardware such as another debugging proxy is not an option. If Firefox isn't resolving my DNS requests through the SOCKS proxy, how do I go about fixing it?
Server :: Will Squid Work To Reverse Proxy Non-HTTP Traffic?
Aug 2, 2011I have searched and searched for a reverse proxy solution for non-website traffic. TCP but not http, on ports other than 80, 443, 8080, etc. Basically I just need a TCP forwarder that works with multiple TCP servers, WITHOUT webpage caching features. I do not need or want any webpage caching. Can squid work as a reverse proxy for TCP traffic without http? The other program I came across in searching was HAproxy. Both programs are for http but I am curious if they would work for TCP servers that do not serve webpages.
View 2 Replies View RelatedUbuntu Networking :: Redirect All Http/https/ftp Traffic Through The Remote Proxy?
Apr 6, 2011I need to redirect all http/https/ftp traffic through the remote proxy, but when I changes connection settings in browser or in System->Preferences->Network Proxy it doesn't work well: instead of getting page content browser asks for saving some short (8 bytes) file with the same content for all requested pages. It happens in Chrome/Opera/Firefox. This proxy requires authorization and works on computer with Windos XP. It worked well when I was using Windows 7 and Proxifier, now I have Ubuntu 9.10 with all available updates.
View 3 Replies View RelatedServer :: Will Squid Or HAproxy Work To Reverse Proxy Non-http Traffic
Apr 19, 2011Will squid or HAproxy work to reverse proxy non-http traffic? I have searched and searched for a reverse proxy solution for non-website traffic. TCP but not http, on ports other than 80, 443, 8080, etc. Basically I just need a TCP forwarder that works with multiple TCP servers, WITHOUT webpage caching features. I do not need or want any webpage caching. Can squid work as a reverse proxy for TCP traffic without http? The other program I came across in searching was HAproxy. Both programs are for http but I am curious if they would work for TCP servers that do not serve webpages.
View 4 Replies View RelatedNetworking :: IPTables - Redirecting Web Traffic To Single Transparent Proxy Server
Mar 25, 2010I am new to iptables. We have two Squid proxy servers running in "non-transparent mode" (172.16.0.1 and 172.16.0.2). Currently users have to configure the proxy server they want to use by configuring them in their browsers. Recently I saw an example for redirecting web traffic to a single transparent proxy server.
-A PREROUTING -p tcp -m tcp --dport 80 -j REDIRECT --to-ports 3128
-A PREROUTING -p tcp -m tcp --dport 443 -j REDIRECT --to-ports 3128
Can anyone modify this rule to accommodate my current setup of two proxy servers running in non-transparent mode. i.e Redirect web traffic to the 172.16.0.1-172.16.0.2 ip range.
Networking :: Most Common Method To Route Network Traffic As A Router/proxy
Apr 22, 2011I am using Debian 5 and I have some networking experience, however I want to learn to do this the best way possible. I have a Debian box with two nics and I want to connect that to a switch and use my Debian box as a router basically, as well as having a firewall setup within that too.
Should I use iptables to set up nat or the route command or what? I just want to know the group of tools to use in order to set up my network. Network diagram: Internet <------> Debian Box <----> switch <----> hosts I found some guides but they are for linux 2.4 and i'm not sure if they are right.
CentOS 5 Networking :: Check If Clamav Is Scanning HTTP Traffic Squid Proxy Server?
May 21, 2011I'm trying to setup a Centos 5.6 Squid Proxy Server with Content Filtering & Antivirus Scanning Incoming HTTP Traffic from the Internet
I then proceeded to setup an configure the Proxy Server, i was able to test and confirm that Squid and Dansguardian Content Filter is working, however i dont know if Clamav is scanning HTTP traffic before it hits the client/server. Is there a way i can check if the Antivirus scanning is working.. is there some log file or real world test i can i can do to confirm that Clamav is scanning incoming traffic or even blocking potential viruses ??
Anyone who has squid proxy server with Clamav configured and its working can share there settings/setup with me and how they tested it ??
Server :: PPTP Traffic - Gre Traffic Is Being Generated During The Browsing / Reduce Traffic
Sep 27, 2009Recently I notice that when I'm connected to an vpn server (pptpd) and I'm using it as a default gateway my download and upload speed decreases almost to the half of the usual speed. I made a test using iptables in order to count how much GRE packets are generated (except the real traffic itself) in that way:
Code:
iptables -I INPUT -p gre -j ACCEPT
iptables -I OUTPUT -p gre -j ACCEPT
iptables -I FORWARD -s 172.16.10.101 -j ACCEPT
iptables -I FORWARD -d 172.16.10.101 -j ACCEPT
The first 2 rules match all GRE packets between the pptpd server and client, and the next rules - the traffic between the server and the client.
When I turn the counters to zero and begin to generate traffic (to browse, to download etc.) I see that the GRE packets are even more than these in the FORWARD chain.
So, my question is first of all is my test correct and is it true that so much gre traffic is being generated during the browsing (it becames clear that the traffic is double than if the pptpd wasn't used as a gateway) and if yes - can that traffic be reduced?
Ubuntu :: Transmission Web Interface Only Available When Transmission Client Is Running
Dec 5, 2010I can only access the Transmission web interface while the Transmission-gtk client is running. When I close it, the web interface is no longer available. I try to manually start the transmission-daemon, but the process never shows up as running.
View 2 Replies View RelatedUbuntu :: Internet Traffic Flow Monitor - Track Traffic Of Each Device
Apr 27, 2010We have something on our network that is reaking havoc with our content filter. I am trying to track it down, but so far I have been unsuccessful. We have approximately 500 devices in 100+ different locations spread across 9 states. Looking at each computer is not really feasible.
I need a machine that can sit in between our network and our internet connection and graphically monitor in real time and logs how much traffic each device is sending and receiving. It would need to sit inline so it has to have two nics and be able to pass traffic. The machine also needs to be transparent. Reconfiguration of our routers or workstations is not an option.
I have used ethereal and wireshark before. Ethereal may be a viable option, but wireshark seems to provide lots of information, but no practical way to make use of it. how to set up the box to be a transparent device on the network that will allow internet bound traffic to flow (freely)?
CentOS 5 Networking :: Configure Firewall - Allow And Forward All Traffic On Eth0 And Block All Traffic On Eth1 Except Ssh Ping
Sep 29, 2010I need to set up my centOS computer as a firewall in my home network. Ive got 2 interfaces, eth0 and eth1. I want to allow and forward all traffic on eth0 and block all traffic on eth1 except ssh, ping(icmp) and DNS. How do I do this? Ive tried some editing in /etc/sysconfig/iptables but no luck.
View 1 Replies View RelatedNetworking :: Server To Block All Traffic But US Only Traffic?
Mar 15, 2011I wanted to tell my server to block all traffic but US only traffic. So i followed this guide:[URL].. Now I know, it's the best way to help prevent hackers/crackers (doesn't matter to me what they are called. I just have to stop them). My server only deals with US clients anyways so might as well just start right there for my server's security before getting into the brute force and injection preventions. So I got it all done compiled everything moved to the proper directory. I then started to setup my iptables. Like so
Code: iptables -F INPUT
iptables -F OUTPUT
iptables -I INPUT 1 -s *.*.*.* -p tcp --dport 22 -j ACCEPT
iptables -I INPUT 2 -s *.*.*.* -p tcp -j ACCEPT
[Code]...
After seeing that i went digging in the code and figured it was something todo with memory allocation.
Fedora :: TOR Onion Routing - Set Proxy For HTTP And HTTPS In Firefox But Say's 'unknown Proxy'
Jul 7, 2010I've been trying to make myself anonymous, but I cant find 'Tor' anywhere, tried 'yum & kpackagekit' neither have it. I did find 'Privoxy', installed it, set proxy for HTTP and HTTPS in Firefox, but it says 'unknown proxy' when I try to use it! I've been to the Privoxy web site and read through the 'User manual', but most of it is 'geek' to me!
View 8 Replies View RelatedNetworking :: Squid Proxy Server On Ubuntu And WPAD - Proxy Auto Detection?
Dec 9, 2010Currently my DHCP Server is working now what i want to have is auto detection of squid proxy in any browser but I still got an error in my dhcp server when I restart it.
My Config:
# DHCP configuration generated by Firestarter
ddns-update-style interim;
ignore client-updates;
[code]....
Server :: Set Up Squid3 Proxy As A Transparent Proxy & Iptables Config
Feb 23, 2011I am trying to set up my squid3 proxy as a transparent proxy - right now, I have to manually configure browsers to access via proxy. I understand that I have to put some rules into Iptables and also some further directives in the squid.conf.
I have a couple of specific questions. The proxy server is running on a Ubuntu 10.04 workstation and this machine also acts as a dhcp server for the network. I have just one subnet , namely 192.168.0.1-254 There is only 1 network card. Is it much easier to put in a second network card or is it just as easy to configure the existing lan card as a dual IP?
Is it necessary to configure these 2 IP's ( whether they are via 2 lan cards or dual IP on single card ) to be on different subnets. i.e ETH0 192.168.0.1 and ETH1 192.168.1.1 or is ok to have something like ETH0 192.168.0.1 and ETH1 192.168.0.254 ( where ETH0 is the one facing the LAN and ETH1 points to the modem router / switch i.e The Internet ) Where specifically do I save the Iptables rule configuration file and what must I call it ?
General :: Convert HTTP Proxy To SOCKS Proxy?
Feb 27, 2010I've been doing some security testing in a lab environment that does not have direct internet access. It's actually a little complicated: From home to connect to my lab machine, I
1. SSH to machineA.
2. SSH from machineA to machineB
where machineB is my actual lab machine. neither machineA or machineB allow anything other than SSH, and machineB is only accessible from machineA. However, I really need to run yum on machineB. I have managed to get internet access via Firefox on machineB by creating a series of SOCKS proxy via SSH.
1. machineB: ssh -L 12345:localhost:12345 user@machineA
2. machineA: ssh -D 12345 user@machineC
3. machineB: configure firefox to use socks proxy, localhost, 12345
where machineC has internet without limits placed. This is the only way I have managed to get internet working. I tried using ssh -L all the way from machineB->machineA->machineC but it didn't work (even when setting Firefox to use http proxy). I tried using ssh -D all the way, but again that doesn't work either.
I do have access via Firefox using socks proxy. However, yum update fails to retrieve mirror list, and from what I have found I don't believe yum supports socks proxy directly. Instead, it uses http_proxy / ftp_proxy. how to get yum to go out over the SOCKS proxy I created (same one using in Firefox)? It seems like since Firefox can access the internet and everything without issues, i should be able to get yum to tunnel through the same connection to access everything.... I tried
[URL]
General :: Force Wget Proxy To Non Environment Proxy?
Aug 17, 2010is there a way to force wget to use a specific squid proxy when making connections ? - I use a squid proxy normally, but I need this specific request to go via a different one. I dont have to use wget, I just need a way to test squid's blocking rules by requesting various pages through it, this proxy is not my normally proxy on the network and so I cant rely on wget taking the environment variable.
Also, this is as part of a script, so anything that avoids editing wget config files would be best. - Perhaps curl can do this ? - currently im using the exit code of wget to determine if the connection was made.
Fedora :: Switch Between A Proxy And No Proxy Connection For Yum?
Sep 1, 2009I am working on fc10. I connect to internet using two connections: with proxy and without proxy. Initially I had some problem in configuring yum for proxy and I resolved it by creating files proxy.sh and proxy.csh in /etc/profile.d with the required details (export_proxy).Now when I connect to my connection without proxy I have some problems .Whenever I try to do yum update I get the following error:
"[URL]: [Errno 12] Timeout: <urlopen error timed out> Trying other mirror. Error: failure: repodata/primary.xml.gz from adobe-linux-i386: [Errno 256] No more mirrors to try." what changes do I need to make in order to use yum in the connection without proxy?
Networking :: Browser Using Proxy Not Using Proxy's IP?
Feb 23, 2010I've setup squid proxy st time on centos 5.This is my current setup.squid.conf:Quote:acl our_networks src 192.168.10.0/24 ttp_access allow our_networksQuote:
internet -- modem -- Firewall --switch--squid proxy (192.168.10.100)
--client workstation ((192.168.10.200)
(client workstation is connected to the same switch as the squid proxy)
[code]...
Ubuntu :: Can't Install Transmission-1.92?
Apr 27, 2010I want to start off by saying I'm very new to Ubuntu. I have been using Ubuntu for about a week now and have not looked back!! Now on to my issue. I have been tying to update Transmission 1.75(9117) to the lasted version (transmission-1.92) but i can't seem to get the Synaptic Package Manager to find it. I have downloaded transmission-1.92 and extracted it on to the desktop but Synaptic Package Manager still can't find it.
View 9 Replies View RelatedUbuntu :: Transmission At Start Up In 11.04?
May 26, 2011I can't seem to get transmission to boot up at start up. I read that I just needed to put "transmission -m" as the command in the start up window, but that doesn't seem to be working and I have no idea where the actual file resides to point to it
View 6 Replies View RelatedUbuntu :: No Way To Get Transmission Running
Aug 10, 2011have a computer working 24/7, although a reboot procedure was performed and now I've no way to get transmission running, since I have no physical access to the machine.The only way I can access is throw ssh.Does any one knows any way of get it started?
View 7 Replies View RelatedDebian :: Unable To Get Transmission Working
Feb 18, 2016Two years ago I setup a small ARM based home server running Debian 7, the system ran an automated sftp backup from my phone, a transmission server and a VPN (open vpn).So anyway I upgraded my home PC and also upgraded the ARM home server to a GB-BXBT-1900 as I wanted to run some VM's.My only issue is that I have been unable to get transmission working the way i want it... For example I run my OS from a USB3 32GB sandisk drive, I then have a 500GB 2.5 laptop hard drive to store my VM's and transmission files, the VM's run perfectly fine when directed to read and write to the sata drive but no matter what I do I am unable to change the default transmission download directory.The moment i do this the download will start, hit around 4MB then pause.Amended chmod and chown on the directory ie /mnt/500/Downloads, also usermod -a -G debian-transmission myuser but nothing I do seems to work, if i leave it all to its default directorys on the USB drive it works but i just cant get this to work on the mounted drive.
View 1 Replies View Related