Server :: Check Email Server Machine Doing Spamming?
Apr 28, 2010We are using axigen with redhat
linux how to check if email server machine doing spamming.
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General :: Block Email Spamming Coming From Server?
Jun 26, 2011I don't know what to do, I know how to block and delete pretty much every other type of abuse. I run a server with 500+ shared hosting clients and reseller clients and it was just blocked because of email spam. I can keep on top of all other abuse (people trying to do dos attacks etc) but the one thing I can't get my head around is email spamming. how to stop people spamming emails from my server?
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May 8, 2009It's possible to configure Postfix in order to check spam only for outgoing email?
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Mar 8, 2010someone is spamming through my server, how do i find that spammer, he is sending mails through some script.
Return-Path:
Received: from rs25s11.datacenter.cha.cantv.net (10-128-141-4.ric2.cantv.net [10.128.141.4])
by rs26s7.mgmt.cantv.net (8.14.3/8.14.3/1.0) with ESMTP id o1PIIboZ002461
for ; Thu, 25 Feb 2010 13:48:37 -04304
[code]....
General :: Command Line To Check For A Specific Email - By Subject - On An SSL Secured IMAP Server?
Feb 1, 2011Anyone know a simple command line to check for a specific email - by subject - on an SSL secured IMAP server?
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May 3, 2010Have someone used Linux heartbeat to send email when the Slave server becomes the Master? I've read I can configure the MailTo under.
But I really don't know how to do it. I basically need my primary server to send an email when it becomes inactive and all the activities are manage by the secondary node.
Ubuntu Security :: Yahoo Spamming With Email (Vista)
Jul 7, 2010My Email Address is spamming
1. I received an email (spam) on Yahoo Mail from someone who was not intending to send it. (While it did go to spam folder, I did 'open' the email (since it came from a trusted sender) but it only contained a link (which because of WOT) I assumed was spam.) I did NOT click the link.
2. I then informed him that his email addy was spamming.
3 Shortly thereafter, i noticed in Ubuntu (firefox) whenever I clicked "reply" to email back to someone, there was a quick flash of letters/numbers in the slot where I would normally write. This instantly disappears and goes blank so I can write something, so I just figured it was a bug. This is happening on BOTH windows and Ubuntu.
4 Now MY EMAIL is spamming people the people I write to.
So far: I have 1. Changed my Yahoo password 2. Deleted firefox 3. In windows Ran Spybot/Search-Destory AVG (turns up nothing) What else can I do?
General :: Email Has Been Hijacked (spamming From Both Ubuntu And Vista). Cant Fix It?
Jul 7, 2010Problem: My Email Address is spamming Situation Chronology: 1. I received an email (spam) on Yahoo Mail from someone who was not intending to send it. (While it did go to spam folder, I did 'open' the email (since it came from a trusted sender) but it only contained a link (which because of WOT) I assumed was spam.) I did NOT click the link. 2. I then informed him that his email addy was spamming.3 Shortly thereafter, i noticed in Ubuntu (firefox) whenever I clicked "reply" to email back to someone, there was a quick flash of letters/numbers in the slot where I would normally write. This instantly disappears and goes blank so I can write something, so I just figured it was a bug.
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Sep 5, 2010I am using debian testing on my office pc, but i need to access it's desktop from time to time. So i need No machine/teamviewer software that can provide me with possibility to interact my desktop. The problem is, that i want to run shadowed session type, because teamviewer is not good for me. So, when i run no machine in shadowed mode, it crashes with message "The connection with remote server was shut down, please check your network settings and try again." The log is here:
[Code]....
OpenSUSE :: Sending Email Using PHP / Start An Email Server In Order To Get Application To Work?
Feb 23, 2010I'm attempting to send email with a PHP application I got from a textbook. Do I need to start an email server in order to get the application to work?Using SuSE 11.2
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Jun 3, 2009Debian 5, apache 2.2 I've got Apache up and hosting multiple sites. Each site will have a php contact me page that will simply dump an email to a fixed address. What program should i be using to accomplish this? I've used nullmailer before but that assumes you have a fixed smarthost somewhere which I don't.
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Apr 29, 2010Is there a way of allowing only certain domain to send e-mails to certain specific e-mail address. I am using Sendmail, and I have an alias which translate to certain members of staff within my organization. I don't expect e-mails from outside our domain to be sent to this alias e-mail address.
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Dec 21, 2009I have recently setup a new mail server and have simulated sending and receiving on the new email server. The new email server will replace the primary one.I would like to setup the new email server in parallel with the existing one.This way i can observe issues that might occur and be aware of what could go wrong. I want to received mail to be delivered to both mail servers at the same time.I would like to use postfix, exim i find a bit to difficult to understand.I have thought of using transport maps, the only problem is that you can only forward mail to one server at a time using transport maps.I think recipient_bcc_maps and sender_bcc_maps could work, i would just like ideas of how i can do this.
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Apr 24, 2011i need to configure postfix on centos to relay email from the internet to the Exchange Server and i also need that emails sent from the exchange within the same domain be sent to postfix then resent to exchange because i have spamassassin and clamav installed on centos to filter all incoming and outgoing mails ...
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Aug 16, 2010After installing postfix on my server , all emails sent by a PHP class that i built , are received to spam folder , no matter what i do .am not an expert , except in PHP , the class i built works fine everywhere else except on this server , so i think the problem might be from the server it self ?some told me wrong configuration/software on my server , others told me wrong DNS stuff . actually i don't understand the DNS stuff , and am not an expert in linux softwares and services but i cann install/configure them , so could anyone please check the DNS for problems ?
View 3 Replies View RelatedServer :: Sendmail - Mail Server Rejected Email And Unable To Send
Feb 24, 2010I have users [URL] unable to send email to [URL]. [URL] user also unable to send email to [URL]. But both email addresses are fine as they can receive email from others or from [URL] and [URL]. I able to telnet mail server 110 and 25, no problem. Version: ESMTP Sendmail 8.12.10
Mail Log:
Feb 23 11:36:35 mail sendmail[16228]: o1N3aZxt016215: to=<xxx1@gas.com>, ctladdr=<xxx@abc.com> (501/501), delay=00:00:00, xdelay=00:00:00, mailer=esmtp, pri=442918, relay=gas.com, dsn=5.1.2, stat=Host unknown (Name server: gas.com: no data known)
[code]....
CentOS 5 Server :: Qmail Server Is Not Notifying Email Address Does Not Exist
Oct 27, 2010One of our client having issue with the qmail. The issue is if any one send email to abc@ourdomain.com (abc@ourdomain.com the email address which is not exist) it should send failure notification i.e."email does not exist" to the sender. The qmail server is not notifying that email address does not exist.
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Apr 12, 2011Looking for some advice and guidance please? Which free Instant Messaging server & Email server is best for SUSE 11.4?I have an office with a mix of approx 20+ Windows 7, Macs desktops, and we want to bring our email and instant messaging services/solution in house.Im technical, so am not afraid to dive in feet first, but being relatively new to Linux can anyone advise a good free product(s) which would work in this kind of setup bearing in mind the windows and mac desktops need compatible clients?
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Jan 1, 2011Have anyone try the latest Debian 5 iso CD? I got installation problem. It is the select and install software stage. If I select only
Code:
[*]Desktop Environment[*]Standard
I want to select web server, email server, the installation fail.
Server :: Postfix Relaying Email To Multiple Mailbox Server?
Apr 4, 2010i have setup mailrelay using postfix and relay email to exchange server. The problem is how can i relay email to multiple exchange server. For example: -
domain aa.bb.com relay to exchange server 10.10.10.10
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CentOS 5 Server :: Email Server Setup Using Sendmail And Dovecot?
Apr 24, 2009I am trying to set up a mail server on centos5 using sendmail and dovecot, and eventually spamassassin and some antivirus filter as well. I'd also like to get the proper secure auth mechanism set up at some point too. But for starters, I've been having a lot of difficulty trying to even connect to the mail server from a client computer in the local network. I installed Eudora on the client and after some tweaking in dovecot I was able to connect to the mail server, but then when I try to send an email I get a "connection refused" error, with nothing being logged on the server that I can see.
The last time I set up a mail server was Fedora Core 2, so the configuration files have changed a bit to say the least, and I can't really refer back to those to set up this new server. Does anybody know of a good step-by-step doc on getting the mail server going? I've read the man pages and other various readme's, but these really only list out the available options with no really good explanation of what needs to be done to get the mail server going. If there isn't a full write-up on how to do this, I'll put something together when I'm finished so others can use it in the future.
Server :: Dropping All Email For Specific Email Address?
Jun 12, 2011I have a user who was getting constantly spammed so I deleted their email account but it's still coming in and trying to get delivered, how do drop all email for a specific email address?
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Oct 4, 2010I have a RHEL5 machine having mysql5.0.22 is installed in it. i also installed java through "jdk-1_5_0_19-linux-i586.bin" package, and its version is 1.5.0_19. I am trying to check if any JDBC driver for Mysql Server is installed on my system . How can I do this? If any driver is already installed How can I get the file path for those driver files? is it comes along with jdk packages? As i am not a programmer, and does't know more about jdbc.
View 1 Replies View RelatedServer :: PHP And Sendmail With External Mail Server / Failed Reverse DNS Check?
Jun 7, 2010After searching the forum I could not find a clear answer to my question so I am giving it a try...
I have installed a LAMP server with Postfix as mail server. The scripts send email as user www-data using the mail server on the same machine.
However, the email got rejected by external mail servers (failed reverse DNS check) so I setup a mail server that meets all needed requirements.
Now I would like to use this second server instead of the mail server on the LAMP server. I found that this could be done with changing sendmail settings in php.ini (I think).
However I am not sure how that will go: www-data is no actual user on the new email server (which requires authentication before sending). Do I need to create a new user on the email server or change the settings in php.ini to match an existing user?