HowTo : Subdomain Only In Other Host

Dec 24, 2008

i have 1 dedicated server, and 1 shared hosting the domain.com is hosted in dedicated server i want the subdomain sub.domain.com in other host

i have try this but not working :

I. the dedicated server have whm and cpanel

in whm i go to DNS Functions --> Edit DNS Zone --> i add sub name , choose A, and enter other ip host

II. the shared hosting only have cpanel

i go to cpanel --> addons domain --> add my domain.com
then go to cpanel again --> Subdomains --> i add sub from domain.com

with above step i just got this when accessing the url http://sub.domain.com :

Quote:

Great Success !
Apache is working on your cPanel and WHM Server
If you can see this page, then the people who manage this server have installed cPanel and WebHost Manager (WHM) which use the Apache Web server software and the Apache Interface to OpenSSL (mod_ssl) successfully. They now have to add content to this directory and replace this placeholder page, or else point the server at their real content.

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Moving MultiAccounts To New Host HowTo Request

May 8, 2007

I know Cpanel has some features to do this unfortunately i have a private lable Pannel
that is why I want to move to a host that can allow me to move all my customers in and out as fast as I need to. There are many reasons to leave or find different hosting
that is not the question the question is how to do this without having your customers
go crazy or if posible to do it without them even noticing more then a short period of downtime late at night.

Please offer any opinions or directions on Pannel choice and methods to make the move seamless.

Mistakes are also very interesting And although we all know every hosting company is willing to help us do this and they are all nice guys it is important that things like this can be done fast and also without need for outside tech support All things are important like checking php versions and perl moduals and apache, mysql, phpMyadmin versions.. is setting up a dns3. and dns4. and asking customers to use that important for fast migration?

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Nov 3, 2009

I currently have a domain example.com If I create a subdomain e.g. a.example.com and b.example.com can I host these subdomains with 2 different hosting comanys

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SubDomain Host

Jun 6, 2008

I own a domain, www.mysite.com, and wanted to create a subdomain (sub.mysite.com) but wanted to host that sub domain on another host.

In otherwords, mysite.com is on my own dedicated server, but I wanted to host sub.mysite.com on lunarpages, godaddy, or any other host.

I didn't see this ability on Godaddy or Lunarpages which leads me to the question which hosts allow me to use my own subdomain while keeping my main domain on my dedicated server?

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Subdomain Only In Other Host

Dec 24, 2008

i have 1 dedicated server, and 1 shared hosting the domain.com is hosted in dedicated server i want the subdomain sub.domain.com in other host i have try this but not working:

I. the dedicated server have whm and cpanel
in whm i go to DNS Functions --> Edit DNS Zone --> i add sub name , choose A, and enter other ip host

II. the shared hosting only have cpanel
i go to cpanel --> addons domain --> add my domain.com
then go to cpanel again --> Subdomains --> i add sub from domain.com
with above step i just got this when accessing the url [url]:

Great Success!
Apache is working on your cPanel and WHM Server
If you can see this page, then the people who manage this server have installed cPanel and WebHost Manager (WHM) which use the Apache Web server software and the Apache Interface to OpenSSL (mod_ssl) successfully. They now have to add content to this directory and replace this placeholder page, or else point the server at their real content.
ATTENTION!

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Subdomain On A Different Host

Apr 15, 2008

Is the following possible, a hypothetical scenario.

If have a domain xyz.com on HOST A.

Can I set up subdomain.xyz.com on HOST B?

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Subdomain Forward To Other Host

May 9, 2009

i have been stuck in this situation for more than a week...

the situation on my side is this:

<--
i have a domain at godaddy, and using godaddy windows hosting..
i have a website in ASP.NET, and i want to make a subdomain for my forum suppose:
forum.mydomain.com
and forward it to other host on cpanel...
-->


Other side:
<--
my friend has bought reseller hosting and have created an account for me with the name of mydomain.com.
and the server IP is x.x.x.123
-->

i logged in to my account in cpanel and created a subdomain named "forum"

then i created the subdomain on godaddy and pointed the A record of this subdomain to x.x.x.123

now when i open forum.mydomain.com.....it displays error page...
(i have kept a simple index.html file in public_html)

any solution to this problem?

i need steps to resolve this problem and what configurations i need to do on godaddy + cpanel manager....

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Setup Subdomain To Another Host

May 3, 2007

to setup 1.domain.com to another host

I have domain (domain.com) which is on dedicate server with root access.

also have 2-nd-domain.com which is on hostgator host(where can i add domains via addon domains)

now i need to setup 1.domain.com subdomain on hostgator.

how can i do it ?

pls correct me, if i'm wrong

1. via Directadmin Subdomain Management tool (on domain.com) add "1" subdomain

2. check "DNS Management" section -> 1.domain.com is on main domain.com IP

Unfortunately there isn't any option to edit this record. i can only delete it and add manually. (i know, that i can do it via SSH - > edit config file, but i don't have enought experience to edit files via SSH. just know, few commands, how to archive, reboot, move, etc ...)

delete this record and add manually

DNS Management -> Add Domain Records ->
1.domain.com - A record =IP of hostgatore host

btw, did i need to add NS records?

3. go to 2-nd-domain.com and try to add 1.domain.com via addon domains.

hmm

it seems, that i'm doing something wrong, as i got

Quote:

Using nameservers with the following IPs: **.***.***.**2, **.***.***.**1 (my main domain IPs) Bind reconfiguring on gator using rndc

Created DNS entry for 1.domain.com
account is created, but IP-s are wrong

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Setup Subdomain To Another Host

May 3, 2007

to setup 1.domain.com to another host

I have domain (domain.com) which is on dedicate server with root access.

also have 2-nd-domain.com which is on hostgator host(where can i add domains via addon domains)

now i need to setup 1.domain.com subdomain on hostgator.

how can i do it ?

pls correct me, if i'm wrong

1. via Directadmin Subdomain Management tool (on domain.com) add "1" subdomain

2. check "DNS Management" section -> 1.domain.com is on main domain.com IP

Unfortunately there isn't any option to edit this record. i can only delete it and add manually. (i know, that i can do it via SSH - > edit config file, but i don't have enought experience to edit files via SSH. just know, few commands, how to archive, reboot, move, etc ...)

delete this record and add manually

DNS Management -> Add Domain Records ->
1.domain.com - A record =IP of hostgatore host

btw, did i need to add NS records?

3. go to 2-nd-domain.com and try to add 1.domain.com via addon domains.

it seems, that i'm doing something wrong, as i got

Quote:

Using nameservers with the following IPs: **.***.***.**2, **.***.***.**1 (my main domain IPs) Bind reconfiguring on gator using rndc

Created DNS entry for 1.domain.com

account is created, but IP-s are wrong

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Domain On Shared Host - Subdomain On My Server

Nov 30, 2007

I want to host my site on my Dreamhost account for the IP benefit but I need to keep the high bw files on my dedi.

Anyone know how to set that in Dreamhost? And can you point how i will set the subdomain in CPanel on my server?

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Apache :: Setup Subdomain / Virtual Host To Redirect To Specific Port And Path

Mar 13, 2013

I am trying to setup a subdomain and/or virtual host to redirect to a specific port and path. I have setup my server with DDYNS through my domain name registar. Through the ddyns client I have set it to assign a subdomain of "outside.name.com" so that my server will have a easy name to get to instead of a dynamic ip address.

I have also setup on my registrars host records another subdomain of "inside.name.com" with a static IP address for internet network accessing to my server.My problem is that I have a service/program on my server that I need access to both internally and externally and this service can only be access through a port of 32400 and HTTP address of /web. (e.g. outside.name.com:32400/web or inside.name.com:32400/web)...

Is there a way that I can create a VirtualHost or Subdomain of "service.*.name.com" that redirects them to ":32400/web" of the hostname they're on? (e.g. service.outside.name.com automatically forwards or proxies--to keep it pretty--to service.outside.name.com:32400/web)

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Apache :: Unable To Setup Subdomain And Virtual Host To Redirect To Port And Path

Mar 12, 2013

I am trying to setup a subdomain and/or virtual host to redirect to a specific port and path. I am, however, having great difficulties doing this.

I have setup my server with DDYNS through my domain name registar.

Through the ddyns client I have set it to assign a subdomain of "outside.name.com" so that my server will have a easy name to get to instead of a dynamic ip address.

I have also setup on my registrars host records another subdomain of "inside.name.com" with a static IP address for internet network accessing to my server.

My problem is that I have a service/program on my server that I need access to both internally and externally and this service can only be access through a port of 32400 and HTTP address of /web. (e.g. outside.name.com:32400/web or inside.name.com:32400/web)

This is annoying for others to type out and I am just wanting to make it look pretty. Is there a way that I can create a VirtualHost or Subdomain of "service.*.name.com" that redirects them to ":32400/web" of the hostname they're on? (e.g. service.outside.name.com automatically forwards or proxies--to keep it pretty--to service.outside.name.com:32400/web)

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Aug 28, 2007

I've been attempting to develope a server running apache 2+, php 5, and I was running into issues installing php as cgi.... All my scripts require The shebang:
#!/usr/bin/php at the top to execute properly. Anyone know a good site/how to that explains how to do this?

has anyone else here run suexec with apache? If so, could you tell me what you compiled it with? Just curious, as I think i'm doing everything right, yet I still fail

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Apache :: Redirection Page From Subdomain To New Subdomain

May 11, 2015

Wordpress installation (WPML with 3rd level domain es. site. com, fr. site. com).

I need to redirect page from subdomain to a new subdomain

Example:
esp.site.com/oldpage -> es.site.com/newpage (different subdomain)
esp.site.com/oldpage1 -> es.site.com/newpage
esp.site.com/oldpage2 -> es.site.com/newpage

Source site is very chaotic and there are no clear rule for redirection (no regex )

So I need to redirect every page but syntax:

Redirect 301 esp.site.com/oldpage http:// es.site.com/newpage

doesn't work!

which is the correct syntax ?

Can I manage all from one .htaccess file in main root (www) or should I create "esp" directory (and point old subdomain to it - one for every language) and put .htaccess in every directory with redirection ? 

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HOWTO Install FFMPEG

Nov 27, 2006

FFMPEG INSTALLATION FROM SOURCE
FFMPEG INSTALLATION FROM SOURCE
installed by:
Robertas Dereskevicius
Edited by Jon Nikolakakis
OS/ Fedora Core 5

Summary
download and install:
libffac
libffad2
xvid
libogg,libvorbis
mp3lame
ffmpeg

Setting Up Install Folder, Logging and download Packages
1)Log into ssh
2) cd /usr/src && mkdir install && cd install
3) Download faad2 and faac
from http://faac.sourceforge.net/oldsite/download.php get Faad2 and faac (new versions)

wget http://prdownloads.sourceforge.net/f...ar.gz?download
wget http://prdownloads.sourceforge.net/f...ar.gz?download

4) Verify that you have these components are installed
rpm -qa automake
rpm -qa autoconf
rpm -qa libtool
rpm -qa m4
rpm -qa gcc-c++

If any are missing than simply yum install (packagename), if you dont have a package manager than get one, it will save you alot of time
and headaches.

Installing Faac
5)tar -zxvf faac-1.24.tar.gz && cd faac
6) sh bootstrap
7) ./configure
8) make
9) make install
10) cd ..

Installing Faad2
11) tar -zxvf faad2-2.0.tar.gz
12) cd faad2 && less README.linux
13) There is 2 bugs with this package, so need to manually edit these files
14) nano Makefile.am
Edit the file to look like this
SUBDIRS = libfaad common frontend plugins
EXTRA_DIST = faad2.spec

15) cd common/mp4ff && nano mp4ffint.h
16) Comment out this line
//void mp4ff_track_add(mp4ff_t *f);

17)Save file and cd ../..
18)autoreconf -vif
19) ./configure
20) make
21) make install

Installing Libogg and Libvorbis
22)cd .. and then Check to see if libogg and libvorbs
rpm -qa libogg-devel
rpm -qa libvorbis-devel
rpm -qa libncurses-devel

If not installed then simply Package Install (replace yum and install settings with your package manager)
yum install libogg-devel
yum install libvorbis-devel
yum install libncurses-devel

Installing LAME (for audio)
23)go into lame sourceforge - http://sourceforge.net/project/showf...package_id=309
24)wget http://mesh.dl.sourceforge.net/sourc...me-3.97.tar.gz
25)tar -zxvf lame-3.97.tar.gz
26)cd lame*
27) ./configure; make;make install

Installing Xvid
28) cd .. && wget http://downloads.xvid.org/downloads/...e-1.1.2.tar.gz
29)tar -zxvf xvidcore-1.1.2.tar.gz && cd xvid*/build/generic/
30) ./configure; make; make install;
31) cd ../../..

Installing ffmpeg
32) rpm -q subversion If not install, then install subversion
33)svn checkout svn://svn.mplayerhq.hu/ffmpeg/trunk ffmpeg && cd ffmpeg
34) ./configure --enable-shared --enable-xvid --enable-vorbis --enable-libogg --enable-mp3lame --enable-gpl --enable-faad --enable-faac --enable-a52
35)make
36)make install

If Installation went ok, run
ldd ./ffmpeg
If Path to Lib Libraries are not ok

37)Check to see if /usr/local/lib exists on this file
cat /etc/ld.so.conf

If not
echo /usr/local/lib >>/etc/ld.so.conf

38) cat/etc/ld.so.conf Now check to see if (/usr/local/lib exist)
39) save file
40) ldconfig
41) run ldd ./ffmpeg

FFmpeg should be complete and installed. On some servers you may need to add Disable Shared and enable flags.

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"You have the tun module which can be loaded via a modprobe but the dev entries would appear to be needed to be made. Of course, you could do this if you know how or wait while I research it. We know tun/tap works on openvz but you're the first request we've had on Xen."

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Jun 13, 2007

I'm on CentOS 4.4, webmin, LAMP, OpenSSH and ProFTPD server.

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I can only access my backup space through the DC network/my own server. So I need some kind of way to bounce a GUI ftp connection off the server - which would allow me to look at the files...

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Aug 31, 2007

"You have the tun module which can be loaded via a modprobe but the dev entries would appear to be needed to be made. Of course, you could do this if you know how or wait while I research it. We know tun/tap works on openvz but you're the first request we've had on Xen."

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Howto: ASSP Installation In CPanel

Jan 29, 2007

What is ASSP? ASSP is an Anti-Spam SMTP Proxy . The homepage can be found here. ASSP is a lightweight daemon that can filter mail based on various things such as SPF, RBLs, Bayesian word lists, as well as blocking email addresses from getting mail, or having mail filtered.

This tutorial will walk you through getting the admin interface for CPanel setup for ASSP. Currently, a paid user interface can be obtained here (note that I am in no way affiliated with, nor have I tried to use this UI, I am just offering the link to those that might find it useful)

Firstly, the setup:
You will need to activate Cpanel PRO (pro.cpanel.net/activate) for your server in order for this to fully work. This activation is currently free. Simply go to the previous mentioned URL and enter your IP address if you have not done so already.
Once you have activated CPanel PRO, go into whm->addon modules and check clamav connector, then click on "save". This will install clamav for you to use
Once you have done THIS, go to whm->service manager and UNcheck spamd (it is no longer necessary with ASSP), and again click on save/submit. Note that this IS optional, however the purpose of ASSP is to defeat spam before it GETS to SpamAssassin.
Once you have done THAT, go into whm -> tweak settings and uncheck SpamAssassin and BoxTrapper mail.

Secondly, the requirements:
ASSP needs certain perl modules established To install these, simply login (as root) to your server, and type the following

Code:
/scripts/perlinstaller --force Compress::Zlib
/scripts/perlinstaller --force Email::Valid
/scripts/perlinstaller --force File::ReadBackwards
/scripts/perlinstaller --force File::Scan::ClamAV
/scripts/perlinstaller --force Mail::SPF::Query
/scripts/realperlinstaller --force Mail::SRS
/scripts/realperlinstaller --force Tie::RDBM
/scripts/realperlinstaller Sys::Syslog
/scripts/perlinstaller --force Net::LDAP
/scripts/perlinstaller --force Time::HiRes
/scripts/perlinstaller --force Tie::DBI
Note that the --force is optional, however it will make sure you've got it installed. Do these one at a time as some of these have configurable options to them.
One more perl module is needed. Since the later versions of Net::DNS are known to cause issues with RBLs, SPFs and the like, it is advised to use 0.57 . This can be obtained by doing the following:

Code:
mkdir /usr/local/assp
cd /usr/local/assp
mkdir /usr/local/assp/tmp
cd /usr/local/assp/tmp
wget [url]
tar xzf Net-DNS-0.57.tar.gz
cd Net-DNS-0.57
perl Makefile.PL
make
make test
make install
Do NOT remove the /usr/local/assp/tmp directory as when you update cpanel, it will try to auto update Net::DNS again, so you will want this intact.

Now, let's get with the program here and install ASSP:

Code:
cd /usr/local/assp
wget [url]
unzip -d /usr/local/assp /usr/local/assp/ASSP_1.2.6-Install.zip
mv --target-directory=/usr/local/assp /usr/local/assp/ASSP/*
mv --target-directory=/usr/local/assp /usr/local/assp/ASSP/.DS_Store
rm -rf /usr/local/assp/__MACOSX
rm -rf /usr/local/assp/ASSP
rm -f ASSP_1.2.6-Install.zip
rm -f Win32-quickstart-guide.txt;rm -f freshclam.bat
cd /usr/local/assp
mkdir pb
cd pb
touch denysmtp.txt
touch exportedextreme.txt
touch pbdb.black.db
touch pbdb.rbl.db
touch pbdb.white.db
cd /usr/local/assp
mkdir /usr/local/assp/notspam
mkdir /usr/local/assp/spam
mkdir /usr/local/assp/errors
mkdir /usr/local/assp/errors/notspam
cd /usr/local/assp
wget [url]
chmod 755 start
wget [url]
chmod 755 stop
cd /etc/rc.d/init.d
wget [url]
chmod 755 assp
The core of ASSP is now installed. However, the development versions have updated functions to use for users. Of course, this is completely optional, but is recommended completely. This can be done by the following in SSH

Code:
cd /usr/local/assp/
mv assp.pl assp.pl_old
mv spamdb spamdb.old
mv rebuildspamdb.pl rebuildspamdb.pl.old
mv repair.pl repair.pl.old
mkdir Data
mkdir Data/Lists
wget [url]
wget [url]
000F4555.2/rebuildspamdb.pl
wget [url]
wget [url]
mv assp.css images
wget [url]
cd Data/Lists
wget [url]
chmod u+x /usr/local/assp/*.pl
Now, let's get it up and running, and configure it, shall we?

Code:
cd /usr/local/assp
/etc/init.d/assp start
You'll see ASSP sending out some messages and then doing nothing. This is ok, and it's the expected response. Now, we need to edit some stuff. Hit ctrl-c (cancel) to shut down ASSP
once it's stopped, you'll see the following file in the assp directory - assp.cfg . Edit that with whatever you want for an editor, something like:

Code:
nano assp.cfg
You want to change a few options immediately just to get it working
Look for the lines that are something like:

Code:
runAsGroup:=
runAsUser:=
and change them to be:

Code:
runAsGroup:=root
runAsUser:=root
Then look for the line that is

Code:
AsADaemon:=
and change it to

Code:
AsADaemon:=1
Now, let's change the password just so that we're secure:
look for the line that is

Code:
webAdminPassword:=nospam4me
and change that to

Code:
webAdminPassword:=insertrandompasswordhere
Now, let's tell ASSP to setup and accept mail for our domains. Look for the line something like

Code:
localDomains:=
and change that to be

Code:
localDomains:=file:/etc/localdomains
Almost there, just a couple more changes needed.
Look for the line that is something like

Code:
smtpDestination:=127.0.0.1:225
and change that to be

Code:
smtpDestination:=127.0.0.1:125
(or another port instead of 125, just REMEMBER the port!)
and one more change
change the line that looks like

Code:
listenPort:=125
to

Code:
listenPort:=25
Now save and exit the file. If you're using nano/pico, that would be ctrl-x , just make SURE to save the file before you exit!
Now, let's get ASSP fired up again

Code:
/etc/init.d/assp start
let's make sure you have assp starting on system boot:

Code:
chkconfig --add assp
Let's add a crontab to make sure that ASSP rebuilds the bayesian spam list

Quote:

crontab -e

Code:
10 4 * * * cd /usr/local/assp;/usr/local/assp/rebuildspamdb.pl
Occasionally, what I've seen is ASSP will get "hung" on certain things and just kill itself. This fix will work for this, and make sure your ASSP installation is running smoothly

Open up another file on the server, my example will be /bin/asspcheck. In this file, add the following contents

Code:
assplog=/usr/local/assp/check.log
DATE=`date "+%m-%d-%y [%k:%M]"`
pidof=/usr/local/assp/pid
thispid=`cat $pidof`
if [ ! -d /proc/$thispid ];then
rm -rf $pidof;
/etc/init.d/assp start
echo "$DATE - ASSP - restarted" >> $assplog
else
echo "$DATE - ASSP - ok" >> $assplog
fi
Now, chmod the file itself

Code:
chmod u+x /bin/asspcheck
Now, make sure it's called every 60 seconds. Add this to your root crontab

Quote:

crontab -e

Code:
* * * * * /bin/asspcheck
Now, let's go BACK into WHM and setup the variables needed to get exim to use ASSP
In exim configuration editor, click on "advanced editor"
Clear out EVERYTHING from all of the existing boxes. Keeping these with data can cause ASSP to not function as it should
When you've done that, add the following to the top box:

Code:
# assp
local_interfaces = 127.0.0.1.125
If you changed this variable to something else

Code:
smtpDestination:=127.0.0.1:125
put in the other port, NOT 125, so it would look like 127.0.0.1.whateverporthere

Click on Save
Exim will restart and you now have a working installation of assp

Now, let's go to it and work with it a bit, shall we?
go to [url], enter the user admin and the password you changed nospam4me to. This will get you logged in and you can tweak the settings as you feel necessary.

ASSP is a great and powerful proxy for any mail server, which blocks using RBLS, whitelists, etc. It is advisable to setup the email interface and let your customers know of this so that you can get them to help you in reporting and addressing spam.

Parts of this howto were taken from this page, however much of that data has been found to be outdated as far as downloads from CVS and the like go, and I've added quite a bit of useful information into it as well.

Go through the ASSP configuration VERY carefully, and ONLY change what you're sure of.

Start with the RBLs, increase the list to 5 and max hits to 2 as suggested.

If you notice problems with this or know how it might be better, hey, feel free to post in here and I'll keep it as updated as possible :)

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Apr 29, 2007

I tried to install some software but I got this message:
Checking for perl modulesfailed

You need to install the LWP perl module (libwww-perl) to install ...

Does any one know how I can install this module or is it better to install/update the whole sets of perl module?

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Mar 21, 2007

I found a handful of howto's for dspam, but none of them catered for exim with virtual users. After hunting around, I eventually have it working on a cPanel server, with user authentication for mail users.

My setup:
dspam version 3.6.8, using mysql driver.
exim version 4.
mysql 4.1
CentOS (2.6.9-023stab033.9-enterprise)
cPanel / WHM - latest RELEASE version.

Download the source, configure and compile:

Code:
# cd /usr/local/src
# wget http://dspam.nuclearelephant.com/sou...m-3.6.8.tar.gz
# tar -zxf dspam-3.6.8.tar.gz
# cd dspam-3.6.8
Configure, replacing user/groups with your web-server user (web / apache / nobody), and use your mysql-include / library paths (will need mysql-devel on rh based systems).

Code:
# ./configure --prefix=/opt/dspam-3.6.8 --with-local-delivery-agent=/usr/sbin/exim --with-storage-driver=mysql_drv --with-userdir=/var/spool/mail/dspam --with-userdir-owner=nobody --with-userdir-group=nobody --with-dspam-mode=none --with-dspam-owner=nobody --with-dspam-group=nobody --enable-whitelist --enable-spam-delivery --enable-alternative-bayesian --disable-dependency-tracking --enable-virtual-users --with-mysql-includes=/usr/include/mysql --with-mysql-libraries=/usr/lib/mysql/ --with-dspam-home=/opt/dspam-3.6.8/var/dspam
# make && make install
Set up mysql

Code:
# mysqladmin -p create dspamdb
# mysql -p
>grant all privileges on dspamdb.* to dspamuser@localhost identified by dspampass;
>flush privileges;
>exit;
Create tables:

Code:
mysql -p dspamdb < /usr/local/src/dspam-3.6.8/src/tools.mysql_drv/mysql_objects_speed.sql
mysql -p dspamdb < /usr/local/src/dspam-3.6.8/src/tools.mysql_drv/virtual_users.sql
Link dspam in opt for easy versioning:

Code:
ln -s dspam-3.6.8 /opt/dspam
Copy the web interface files to a web directory:

Code:
# cp webui/cgi-bin /opt/dspam -r
# cp webui/htdocs /opt/dspam/

This next step is required for pop3 authentication.
Install perl module Apache::AuthPOP3 - which does apache pop3 authorisation:

Code:
perl -MCPAN -e shell
install Apache::AuthPOP3
Next, apache will need mod_perl installed - WHM -> Apache Update will allow you to enable the perl module (I am running it alongside php with no issues).

Then in /usr/local/apache/conf/httpd.conf:

Code:
ScriptAlias /dspam/ /opt/dspam/cgi-bin/
Alias /dspam_files/ /opt/dspam/htdocs/
<Directory /opt/dspam/cgi-bin>
Options None
AllowOverride AuthConfig
Order allow,deny
Allow from all
</Directory>
Create .htaccess in /opt/dspam/cgi-bin as follows:

Code:
AuthName "Dspam"
AuthType Basic
PerlAuthenHandler Apache::AuthPOP3
PerlSetVar MailHost localhost
Require valid-user
#PerlSetVar UserMap pop3user1=>realname1,pop3user2=>realname2
#Require user pop3user1 pop3user2 pop3user3 pop3user4
there are 2 commented parameters you can set when using POP3 auth - sure its pretty self-explanatory.

Set up admin user (the admin_user must be able to authenticate as a pop user):

Code:
#echo "admin_user" >> /opt/dspam/cgi-bin/admins
Create a queuesize script for web user - so dspam can determine how many messages in the queue.

Code:
vi /usr/local/bin/eximqsize
#!/bin/sh

/usr/bin/find /var/spool/exim/input/ -type f | wc -l | cut -d" " -f1-
##EOF

# chmod 4755 /usr/local/bin/eximqsize
# chown nobody /usr/local/bin/eximqsize
Configure web ui, edit /opt/dspam/cgi-bin/configure.pl:

Code:
$CONFIG{'MAIL_QUEUE'} = "/usr/local/bin/eximqsize";
$CONFIG{'WEB_ROOT'} = "/dspam_files";
$CONFIG{'LOCAL_DOMAIN'} = "FQDN"; #your servers fully qualified domain name - e.g. host.yourdomain.com
Next, set the default preferences for the system (you need /opt/dspam/bin in your path if you copy and paste this...):

Code:
dspam_admin ch pref default trainingMode TEFT
dspam_admin ch pref default spamAction quarantine
dspam_admin ch pref default spamSubject "[SPAM]"
dspam_admin ch pref default enableWhitelist on
dspam_admin ch pref default showFactors off
Permissions:
I would suggest reading the README over dspam to get a full understanding of the permissions required for running of dspam. My permissions were:

Code:
# chown nobody:mail /opt/dspam/var/dspam -R
# chown nobody:mail /opt/dspam/etc/ -R

Edit dspam.conf (in /opt/dspam/etc/. I have only listed the parameters I changed here...):

Code:
TrustedDeliveryAgent "/usr/sbin/exim -oMr spam-scanned"

Trust: root
Trust: mail
Trust: nobody / httpd #choose 1 - what ever your webserver runs as - `ps axu | grep httpd` to find out

#Use the same details as you did for the "grant all privileges on...." statement in mysql.
MySQLServer /var/lib/mysql/mysql.sock
MySQLPort
MySQLUser dspamuser
MySQLPass dspampass
MySQLDb dspamdb
MySQLCompress true

MySQLVirtualTable dspam_virtual_uids
MySQLVirtualUIDField uid
MySQLVirtualUsernameField username
Almost there....
Confirm that mysql is configure to listen on a socket in /etc/my.cnf (or whereever your config file is):

Code:
# cat /etc/my.cnf
[mysqld]
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
Now the final step - exim configuration. This is the part that took the longest, hopefully it works for you. Just as I read in the howto's I used for this, please please please dont just copy and paste - you stand a good chance of breaking your mail server if you make changes without understanding. Be warned.

My config file is /etc/exim.conf. This should be edited using the WHM -> Exim Configuration Editor -> Advanced.

Code:
#Routers - Add these in the box before virtual_user delivery / user delivery router).
dspam_router:
no_verify
#uncomment the next line to disable dspam for virtual users.
# check_local_user
condition = "${if and {
{!def:h_X-Spam-Flag:}
{!def:h_X-FILTER-DSPAM:}
{!eq {$sender_address_domain}{$domain}}
{!eq {$received_protocol}{local}}
{!eq {$received_protocol}{spam-scanned}}
} }"
headers_add = "X-FILTER-DSPAM: by $primary_hostname on $tod_full"
driver = accept
transport = dspam_spamcheck

## The next 2 routers allow you to forward spam / non-spam to dspam for training (e.g. spam-yourmail@yourdomain.net).
# spam-username
dspam_addspam_router:
driver = accept
local_part_prefix = spam-
transport = dspam_addspam

# nospam-username
dspam_falsepositive_router:
driver = accept
local_part_prefix = notspam-
transport = dspam_falsepositive

##Transports - can be added anywhere:
#this adds the spam-scanned protocol header, so when it is passed back to exim after being processed by dspam, it doesnt get stuck in a loop.
dspam_spamcheck:
driver = pipe
command = "/usr/sbin/exim -oMr spam-scanned -bS"
transport_filter = "/opt/dspam/bin/dspam --stdout --deliver=innocent,spam --user $local_part@$domain"
use_bsmtp = true
home_directory = "/tmp"
current_directory = "/tmp"
user = nobody
group = mail
log_output = true
return_fail_output = true
return_path_add = false
message_prefix =
message_suffix =

dspam_addspam:
driver = pipe
command = "/opt/dspam/bin/dspam --user $local_part@$domain --class=spam --source=error"
home_directory = "/tmp"
current_directory = "/tmp"
user = nobody
group = mail
log_output = true
return_fail_output = true
return_path_add = false
message_prefix =
message_suffix =

dspam_falsepositive:
driver = pipe
command = "/opt/dspam/bin/dspam --user $local_part@$domain --class=innocent --source=error"
home_directory = "/tmp"
current_directory = "/tmp"
user = nobody
group = mail
log_output = true
return_fail_output = true
return_path_add = false
message_prefix =
message_suffix =

If you have set up authentication correctly as well, then you should be able to open [url] and log in - if you add your login details to the "admins" file, you can configure defaults, etc. It also allows ALL users (with 1 user being an email account) to log in, using www.yourclientsdomain.com/dspam/dspam.cgi

This will not work with suexec enabled!! This is because dspam needs specific permissions, and it is expecting user nobody to access it. If suexec is enabled, you will need to use the default host, and NOT virtual hosts (and even this may not work - testing still required).

Watch exim_mainlog after this - you should pick up what transports and routers are being used.

Dspam can really hammer a system - mysql, cpu and memory usage will go up a bit, especially on busy production servers. Monitor your servers performance.

Other settings: add /opt/dspam/man to MANPATH in /etc/man.config or move dspam man directory to an existing man directory.

[ADDED]
This dspam.cgi hack will do a lookup in the cpanel config file to find the domain for any username without a domain, and append it on match (or leave just the username part if nothing is found). This requires unsecuring your system a bit - your http user will need to be able to read /etc/trueuserdomains (either chmod 644 or chown nobody):

Code:
#add this just after $CURRENT_USER is set.
if ($CURRENT_USER !~ /@.+./) {
open(TUD, "</etc/trueuserdomains");
while(<TUD>) {
my ($domain, $user) = split(/:/,$_);
chomp($user);
$user =~ s/^s*//g;
if ($user eq $CURRENT_USER) {
$CURRENT_USER = $CURRENT_USER . "@$domain";
}
}
close(TUD);
}

That should do it

dspam will allow all messages through by default, and will require some training. With this config, users can train using email commands - all they need to do is forward any spam that hits their mailbox to spam-emailaddress@domain.com (their own email address with spam- prepended). Unfortunately this does not allow handling of false positives if you are using a "quarantine" policy instead of subject. the web interface comes in handy for this.

I am busy testing a combination of dspam with assp, which seems to be working well - I especially like the greylisting feature of assp and ProtectionBox... Will add to this howto when testing is finish.

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Ifve recently optimized the scripts used for bandwidth management in one of our UK facilities and I thought Ifd post a quick howto on it.

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[...] A few hundred lines [...]

I have tried not to get bogged down with too many irrelevant details here and would be happy to answer any questions or take any corrections. Itfs pretty simple and it works well. Install bmon and you can confirm this yourself. The purpose of this is that I can take a 10mbit connection and limit the traffic to 5mbit ensuring that I donft break the 95th percentile that I want to maintain at the datacenter. I can increase and decrease this at any time as traffic requires or permits respectively.

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Additionaly we need to enable the option "Always accept mail locally even if the primary mx does not point to this server." for all the dnszonefiles where we use the new MX entries.

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Here is the procedure to upload websites and their subwebs (subsites) with FP 2002/2003
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Open your remote website with FP
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Some just require oppening the remote site with FP and convert the requiered folders to subwebs as neeeded.

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[url]

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If it helps, here is some system info

General server information:
Operating system Linux
Service Status Click to View
Kernel version 2.6.22_hg_grsec_pax
Apache version 1.3.39 (Unix)
PERL version 5.8.8
Path to PERL /usr/bin/perl
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