I would like to install and configure Transparent squid proxy on a gateway server ,but i dont have a local OR intranet DNS server.I am facing issues do that ,regard .My IP series is 192.168.1.1/24
View 5 RepliesI want to make a transparent squid proxy server in centos. The squid proxy version is 2.6 stable. I made a normal squid server but want to make it transparent so that users do not need to enter the proxy settings in web browser. Even i searched about this on google but not getting it properly.I have two lan cards on centos system. ETH1 used for LAN and ETH2 used for WAN. And in this squid.conf i written "http_port 172.16.31.1:3128 transparent" and i also added a rule in iptables which is "iptables -t nat -A PREROUTING -i eth1 -p tcp --dport 80 -j REDIRECT --to-port 3128" but still i have to enter proxy settings at client's web browser to use internet
View 4 Replies View RelatedNeed a bit of help from the linux community. Lately, I have been trying to configure squid as transparent proxy on my server running on RHEL5. I had gone through few articles on web abt how to configure it and configured squid accordingly adding http_accel_xyz settings and then configuring the NAT using iptables. But while restarting squid there were warnings about "unrecognized: http_accel_..." in parseConfigFile.What I could get from these is that probably I need to recompile squid adding transparent proxy support. I downloaded the new squid 3.0 and tried to compile it.But unfortunately, the 'make' command fails giving library errors.I have been stuck with t now as the new squid does not compile and old one does not support the transparent mode.could compile the new one and what supporting libraries do I need to compile it successfully and also from where can
View 7 Replies View Relatedto configure squid as a non-transparent proxy? I understand https cannot be filtered using squid as a transparent proxy. So i need to find out how to configure squid for https filtering.
View 1 Replies View RelatedI am trying to install Squid 2.6 as Transparent proxy server.Can anyone provide the step by step configuration details
View 8 Replies View RelatedI have installed and tried both squid version as transparent proxy but they just don't work.
I have eth0 which is where my internet comes in and eth1 which is my local network 192.168.1.0/255.255.255.0.
My default firewall policy is to drop input output and forward, i have already set my firewall to accept and workout the squid and it is working.
Here is the relevant rules i have on my firewall:
Code:
Here is the sample conf i am using for squid:
Code:
Always_direct allow all When using version 2.7.x i was able to make it transparent when i used the below rules:
Code:
I readed the Docs on the squid page but the above rules can't be reproduced to 3.1 and i don't wish to use such rules to make it transparent or hidden so i want some help to figure out why it inst transparent.
I have a squid server set up with two ports:
http_port 3128 transparent
http_port 3129
Port 3128 is set up for transparent proxying (ie, if you send a request to the internet, iptables forwards it to 3128) Port 3129 is just a regular port. If you connect to 3129 directly, you get prompted for a password:
Code:
auth_param basic program /usr/lib/squid3/ncsa_auth /etc/squid/squid.passwd
auth_param basic children 2
auth_param basic realm Squid proxy-caching server
acl password proxy_auth admin
http_access allow password
And this is actually working also. If someone signs then they are able to access unrestricted browsing (with squidguard). However, if they don't, they are transparent-proxied and have restricted browsing. The problem is I keep getting /var/squid/cache.log hits:
Code:
2010/03/03 17:11:04| ACHChecklist::authenticated: authentication not applicable on transparently intercepted requests. Basically evertime there's a transparent request, it throws a warning.
I am using Fedora 9, I have compile the squid with source code, i also deleted the old RPM of squid. i then edited the squid.conf in /usr/local/squid/etc and set http_port 3128 transparent and allowed in my acl to my local network but the transparent proxy is not working. if i remove transparent proxy then squid works fine. when i try to make it transparent the squid access.log file does not show any request coming to it (no activity). i have also forwarded all the incoming traffic to squid port 3128. Can anybody tell me why my transparent proxy is not functional.
View 3 Replies View Relatedhow to configure transparent proxy in squid-3.0-staple16? I install it with source code
View 1 Replies View Relatedcan anyone give me the solution how to configure dansguardian on squid transparent proxy.i m using
linux - slackware
squid - squid-2.6-stable18
dansguardian - 2.10.1.1
squid transparent proxy is working properly.
what i need, I got two servers for about 4000 users and 300 servers and well the guy never setup dns caching right, so im redoing it. Now my goals
1) DNS cache
2) Transparent Squid Cache only
3) Load Balance - at switchlevel
Upgraded Hardrives to SSD 2x32gb each server 4gb of ram 2x Dell poweredge 850's - p4 2.8 (single cores) So any advise , pointers , expeirnces and best ways to do this being both server will do both dns caching and squid! Also is bind9 the best for this?? i seen stuff about DNSmasq what performs better( i dont need DHCP)
I'm using a Debian box as a gateway. I'm planning on bridging my DLink 604T modem/router so that traffic on the LAN goes to my gateway (which only has one NIC). The Debian box is running a PPPoe application which I'm hoping to log into the ISP through the DLink. I plan to configure the box as a squid transparent proxy. Most Howtos I've seen use NAT with 2 NICs, eth0 for the LAN and eth1 for the Internet. Any step-through to set up NAT for this?
View 4 Replies View RelatedHow to configure SQUID proxy server in ubuntu 9.10 ?
View 7 Replies View RelatedIm having problem in configuring squid server and applying ncsa authentication
Here is my configuration in squid.cong file
I know this seems obvious but i'm stuck. I'm trying to install squid via the command "yum install squid" and here is the output:Quote:
Setting up Install Process
Setting up repositories
update 100% |=========================| 951 B 00:00
[code]....
I have 3 virtual machines set up. 2 are servers and one is a client. On one of the servers I have installed apache, mysql, and php and mod_ssl. I can get to the web site on the server from my client system. I can even get to the info php site--the screen that shows everything about php (it's purplish!) I can also get to the secure https site. The one thing I can't do is get my table to display.I have set up a new user in mysql. I have granted that user all privileges. I have created a table on a new database in mysql. I then set up php code within html code But every time I try to go to my test.php site it only gives me the header. It obviously cannot find the table array. This is the code and someone already told me it looked right to them. So I am not sure what I am doing wrong.
View 14 Replies View RelatedI've been tasked with setting up a RHEL FTP server to mirror one we currently have. From what I've read, I need to install and configure VSFTPD and then configure IPTables. From what I've been able to come up with, I need to follow the steps in this article to install and setup VSFTPD. Is this a good complete article to follow you think?Also, how do I copy the iptables config from that server to my new one? I think that iptables on our current server only allows certain IPs or blocks certain IPs (not sure which), so I need to have it do that on my new server as well
View 14 Replies View RelatedI've decided to install apache server from groundzero. So I've done next things:1)downloaded source tar with apache22)unzipped it3)./configure(d) it4)make5)make install
...But!!! I can't start it. apachectl in /usr/local/apache2/bin
error answer is:
<code>
[root@dhcppc1 bin]# apachectl start
[code]...
I have been happily running the (always latest) version of PolarCloud's Tomato software on my LinkSys WRT54G for about 2 years now. I am looking for a way to setup a Proxy Server on my Tomato-based router to use from a remote machine somewhere in the web cloud.The reason for wanting to set this up follows. I normally run Squid on a Ubuntu 8.04 box, which I use while I am away from my LAN at home to browse the net (I like to keep things between me and my ISP, as much as possible . I rely on my proxy server on a daily basis. The way it works is I SSH into my Ubuntu box, and forward squid ports. I then point my browser to the proxy on my box. For various reason, however, I would like to set it up so that I can also do this via my router. So, I would like to be able to ssh to my router (I can already do this), forward the proxy ports, and surf the nets happily via my router at home. I am happy to use existing solutions (if possible), such as privoxy or squid, and am also open to setting up a custom-based solution, as may be necessary.
View 1 Replies View Relatedi installed squid 2.6 proxy server on centos 5.4,squid performs services very nice but after reboot the system.it shows a just black screen written with " GRUB_ " and held the boot process,tell me what should i do ?
View 1 Replies View Relatedthere is any other way to make oracledb on CentOS 5.4 and HP Proliant DL360 G5 Server fast access from a vb application. modified, reconfigured all to make faster but no use
View 2 Replies View RelatedI have been finding the solution of this problem from last 2 days but i am still unable to get a clue what's happening?I have a virtual dedicated server in godaddy with CENTOS5 operating system. The problem is occurring with the named service. It is becoming dead within 1 hour of starting it./named status gives named is dead but subsys is locked.The issue is their in google but it has no solution.Anybody have a idea what's going on ... i am fed up of starting teh named service again and again.
View 2 Replies View RelatedI am hosting apache service on the CentOS5.4. I configure the Apache in default setting mostly. But keep getting complaints from others about the website download too slow, pdf cannot download at all, flash cannot play smoothly, etc.. But on my own machine, everything works fine. Is there any tool for analyzing this problem?
View 5 Replies View RelatedTo clustering my web server so that it becomes Highly available. Its currently running php, apache and mysql with no redundancy in place. I want to be clustered so that if one node goes down then the second one will automatically take over. I have done that with HA in RHEL but I want to use centos clustering solution for this. Also how willl they share the web contents and mysql database among two nodes I have no idea. I have managed a iscsi target to store contents but it doesn't work as expected.
View 1 Replies View RelatedMy squid server works fine in fedora 11 system . Is there any web like interface for admins to create,change,modify users of squid and to view their logs.
View 1 Replies View RelatedI would like to ask some help and tutorial for setting up and how to configure squid proxy server in my (Home PC Server). I am a newbie in Linux Centos. I already installed in my system the CentOS 5.5 . Now, I want to configure it as my internet server, all of my 4 system running in Windows including the laptop I want to connect through my CentOS pc with username authentication. I assign all IP address by static. see tthe attachement in my set up. [url] I just want to know what I need to change and add in my squid config file. And how can I configure properly my CentOS with 2 LAN card as internet server.
View 1 Replies View Relatedi want to configure an Open LDAP server in Ubuntu....and also want it to connect to its clients, i have two machines for testing,one for client & one for server, i followed the tutorials on ubuntu documentation,but did not succeed in making either the client or the server,
View 2 Replies View Relatedi have a centos 5.5 server, 300GB sas harddiscs.
but serval days ago, my server always show:
only read file system and top,ps,vi all command is not usefull and show error -input output
i search it on google, and read many pages
i found it has 2 reason most like
1.harddisks broken
2.2.6.18 kennel'bug
i bought a new hardiscs and change it on my server
I am a newbie on linux and now I just bought a dedicated server using centos5 and for one of my website, webcam chat. I need to install red5.
View 4 Replies View RelatedI am getting frustrated to the fact that I am in charge of developing a Enterprise class solution for my company and I don't find the right answer on the WWW. I have 3 mail servers that I want them to share a Global File System (GFS) that will be mounted via ISCSI on a RAID1+0 SAN Md3000i device. All the documentation that RHEL offers include the setup of DRDB or VLS Clustering.
My intentions are not to setup clustering on these servers, at least for now, however I want them to share access to the same block device, giving enough write/read access throughput . My question is, have you done something like this ? Do you know of any good Tutorial that you tried, and worked for you ?