Ubuntu lts server distro using on remote machine. i have remote site where internet access given via squid proxy. so when we enter in browser it start working internet fine. but on command line(bash shell prompt terminal) like wget,ping,nslookup,traceroute etc these commands does not work.
View 3 RepliesCentos 5.4 distro using on remote machine. I have remote site where internet access given via squid proxy. So when we enter in browser it start working internet fine. But on command line (bash shell prompt terminal) like wget, ping, nslookup, traceroute etc., these commands does not work.
View 6 Replies View RelatedI am Install Ubuntu Server 10.04LTS and install 3 LAN Card. 1st & 2nd LAN are use ISP1 & ISP2 with public static IP and 3rd LAN connect with Local Switch. How to configure this server as Load Balancing Internet and configure Proxy Server with user authentication and user wise site blocking.
View 1 Replies View RelatedI just finished setting up my small server, however I realized that no one can connect to it from the outside. The reason being is that my router is assigning internal ip's and dyndns is linked to that. I need port 80 for the Apache server, but if I have the router forward that port to my particular ip, won't it screw with everyone else's internet too?
View 5 Replies View RelatedI have Fedora running on the comp which is sitting behind proxy, which required username and password to access internet. The username is E-mail address.
I've tried the following to configure internet access:
My question is how can I configure internet access through proxy system wide for all applications and commands?
I have a linux box (fedora) with two ethernet cards eth1 and eth2. On eth1 I successfully configured a PPPOE internet connection. Such that from the server I can browse the internet. On eth2 I wired it to a wireless router essentially to provide the wireless cloud. On eth2 I also configured dhcp, such that the Linux box is both PPPOE and DHCP server.However my clients on the LAN cannot access the Internet.
On passing the routing command I get
Destination Gateway Iface
196.44.x.y 0.0.0.0 ppp0
192.168.1.0 0.0.0.0 eth2 (my subnet)
0.0.0.0 0.0.0.0 ppp0.
The router (functioning as a wireless access point mainly) has a fixed IP address of 192.168.1.2 and eth2 has IP address 192.168.1.1. The dhcp file running on Linux has been set with option router (Gateway) 192.168.1.1. I cannot figure out how to correctly set the routing table such that my clients on wireless can access the internet cloud. I googled and googled but no solid solution. Any suggestions?
I've been doing some security testing in a lab environment that does not have direct internet access. 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
>export http_proxy="http://localhost:12345"
(yum.conf) proxy="http://localhost:12345"
I am using Squid Server from last 5years. There is a site "http://www.firstflight.net", which was accessible before few days but now I am unable to access this site. If I use IE8 then getting below error:
"Internet Explorer cannot display the webpage"
Or using Google chrome getting error:
"This webpage is not available The webpage at http://www.firstflight.net/ might be temporarily down or it may have moved permanently to a new web address. Error 330 (net::ERR_CONTENT_DECODING_FAILED): Unknown error."
But other sites are working fine..
Scenario:A - Local Unix machineB - socks proxy server port 1080C - remote mysql server port 3306I want to connect to the remote mysql server(C) from local unix machine(A) using sock proxy(B).
View 1 Replies View RelatedI want to SSH to my server which is some where on internet. I am having internet access on my lan via a proxy i.e. in firefox I have to specify the option of IP+ port of my proxy server.What do I need to do in order to be able to SSH to my server which is on internet.The proxy software used on the main server for creating it as a proxy server is ccproxy and that is a windows machine.I use Ubuntu and my server where I have to SSH is also a Ubuntu server.
View 5 Replies View RelatedI have been using ubuntu for my college work for some time, and suddenly last week for ubuntu users in a specific Department/building lost the ability to connect to the internet through the school proxy.The problem seems to have effected only our department/building .
What is so annoying is even its the same computer we have internet if we use Windows but no internet for ubuntu.When using ubuntu the DHCP server automatically assigns IP's just as before, and we can reach the Default gateway using ping, but cant reach the proxy server. When we ping the proxy we get a message saying it refuses a connection. When using firefox or chrome we get the same message when we try to browse <proxy server not available>. The network guys says that the only change they did recently is to activate ipv6. But i fail to see how this can become a problem.
If you leave your hotmail account signed in on a proxy server, can others access that account by just typing in [url] in their browsers? ie does the proxy server share all connections to the same site with logins?
View 1 Replies View Relatedi am monitoring access log messages in squid proxy server,can it possible to get date,time,day in access logs is it possible
View 2 Replies View Relatedi just implemented ur instruction n got success but i have one problem that i want to provide only two or three web sites access to groups in squid.
View 1 Replies View RelatedMy company is using Squid Proxy 2.6 for internet connection. Recently we implement a Webmail system. This is the link [URL] can access it using computer directly connect to internet but those using Squid Proxy are unable to Login although the login screen appear. Is this cause by the squid.conf setting or something else?
View 1 Replies View RelatedI am unable to connect to the Internet in lucid via a proxy server using apt-get or synaptic. Opera & firefox connects to the internet fine with the proxy setting.
I have tried the following solutions:
1) set proxy setting using systems|preferences|network proxy
2) editing ~/.bashrc & /etc/.bashrc
3) creating a /etc/apt/apt.conf file.
4) putting the proxy setting in synaptic
For the proxy setting I have used the both the verbose name as well as the ip address. There is no logon requirements for the proxy server. Either formats work in the browsers.
I have to set up a proxy for my work's network. No computer except the proxy has a direct internet connection. The proxy will NOT be transparent so it authenticates with Active Directory and allows or denies pages. The squid proxy is up, and working accordingly, denying and allowing what's needed to who's needed. BUT! Thunderbird and Outlook didn't work, so in less than 10 minutes I was forced to fall back.
I read googling a lot, and searching a bit here about socks, which seems to be what I need but also that squid is already a socks proxy. Web pages were the concern, it's not needed that other stuff is authenticated, it might as well be transparent for Outlook, Thunderbird and other programs *for example, it's not needed to block a Warcraft III game, though, allowing it explicitly is not the point either* but as of now, none can connect *haven't actually tried Warcraft though, but stuff like Adobe's updater didn't work either and I recall someone mentioned Windows Live messenger didn't either* The Squid Proxy is a CentOS.
im making client(browser) and proxy server application in linux and using c/c++....can any one guide me that how proxy server get page from internet and send it to the client (browser)?and how that page will be displayed on my browser??meanz that will be only text...if text then how i can display graphical page....
View 3 Replies View RelatedI have Fedora Core 13 running. I have successfully (I think) installed squid, although I may have it configured incorrectly. I can ssh into the box from work via putty, but I can't use the proxy. I get a message "the connection to the server was reset while the page was loading" I can use the proxy from my home network, and have watched the tcpdump for port 3128 while using the proxy. I have turned off iptables completely (I'm not sure yet how to just allow squid)...
View 3 Replies View Relatedi have squid 2.6 server running on rhel5. by default teamviewer access is deny. i want to allow access of teamviewer but not getting.
View 4 Replies View RelatedI'm using squid version 2.7. The problem is when access.log is writing in new file for a new day, the access.log is written under "root" id, not "proxy" id. It caused the squid services not be running. I have to "chown" access.log to become "squid" id in order to run squid services. What I saw here is new access.log is written by "root".
View 2 Replies View RelatedHow do I set up a proxy server for Windows ? Can I use openssh ?
View 5 Replies View Relatedi was tasked to setup a proxy server to block access to some websites. i'm using centOS 5 and Squid 7:2.6 STABLE21-6.e15...i appended the following and tested the configuration with the supposed server i am using and the it does seem to work but now i'm wondering how i can test it with a client computer..i have 2 LAN cards and i just connected the other to one PC (can a direct connection work or does it need to pass thru a switch or hub)...i just can't figure out how it should be... how do i configure the 2nd LAN card to use this computer as its proxy server?
View 8 Replies View Relatedi have a website named [URL]... now i want to access this website using proxy server(squid,or etc...) under my personal server named [URL]...means that [URL]...
View 4 Replies View RelatedI want to settup a proxy server who just redirect the internet connection to my second computer. I try Squid Proxy but its too complicated for me. Can you sugest me another more simple program to do what i want?
View 1 Replies View RelatedAt home I have an Ubuntu 10.10 Server which is my fileserver and squeezebox server for my home LAN.
My home Internet connection is a 10/10Gbit fiber (soon to be upgraded to 25/25, I was told by my ISP).
How hard is it for me (I'm not too technical) to make my home server a proxy for surfing through when I am abroad?
The thing is: our national broadcaster (www.nrk.no) broadcasts live streaming TV, but only to IP addresses in Norway. When I am travelling abroad, I would like to use my home server as a proxy in order to be able to receive these streams as if I was on my home IP address (more or less like the services offered from the US in order to make it possible for non-US people to watch hulu.com etc.)
I would prefer a proxy setup, instead of slingbox or similar.
Im running Ubuntu 10.04, currently living out of the country from where my server is located. We have a 4 Mbps dsl connection that speedtests fine to the closest server, and if we test from our present location to the speedtest.net server closest to our server the speed is great as well. When I SSH in to my server and setup a socks 5 proxy the speed goes through the floor. We barely get .2 Mbs. Whether I use putty or terminal from our mac, they both get the same slow speed. I've searched the forums and google extensively, but I haven't been able to come up with anything yet.
View 2 Replies View RelatedI use openSUSE 11.1 and my YAST can't connect Internet: How to configure my YAST Internet configuration through proxy server in order to download and install the programs (for example dwnld and install WML from [URL])
View 9 Replies View RelatedI have configured a normal squid & now I want to manage internet bandwidth thru. "squid" proxy only.
Squid proxy server ip is :- 192.168.17.30
Client PC ip addres is 192.168.17.25
Total bandwidth avaialable :- 2 Mbps
Now, I want to limit bandwith of 400 kbps for the ip address 192.168.17.25 pc only. So, is there any method available for bandwidth limiting for a single pc?
I'm fairly new to Linux and very new to Squid and am having authentication issues! I am using Oracle Enterprise Linux (which is basically Red Hat without the branding) and wanting to use Squid Proxy Server for web access with authentication to Active Directory. I've found a number of articles about this online and all of them say to use auth program squid_ldap_conf which should be in /usr/lib/squid/. I don't have a squid directory in /usr/lib for starters and my squid binaries are in /etc/squid but there is no squid_ldap_conf in there either. I have installed the latest version of Squid (3.0) to see if that helped but I still cannot find the authorisation program.
View 3 Replies View Related