Software :: Get Mail Server For Centos Using Ms-Office?
May 14, 2010Can any body tell me how to have mail server in centos using ms-office?
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CentOS 5 Server :: Postfix And Hosts File - The Mail Server Could Not Deliver Mail
Mar 20, 2011I've setup my server by following a ton of goods, and it seems to work ok, but I need to start using my server for email in order to receive orders placed via my website. I've followed this guide - [URL] I followed the steps above, and tested the mail server via telnet, and all seemed to be ok. I tried sending an email via Squirrelmail, from cs@thinclientwarehouse.co.uk TO my working email simon@c1systems.co.uk, but the server returned with the following message:
<simon@c1systems.co.uk>: host mail.c1systems.co.uk[95.128.128.129] said: 550-Verification failed for <cs@localhost.thinclientwarehouse.co.uk> 550-The mail server could not deliver mail to cs@localhost.thinclientwarehouse.co.uk. The account or domain may not exist, they may be blacklisted, or missing the proper dns entries. 550 Sender verify failed (in reply to RCPT TO command)
Server :: Build The Virtual Machines To Exclude The Actual Mail Files And Mail Logs From CentOS?
Oct 12, 2010I have to administer a few mail servers, a mail log server, 4 nameservers and a web server -all running on Centos 5 server distributions. Now I have a task: to avoid accidental crashes on the production servers while installing updates, my boss asked me to do clones (these clones will all be VMware virtual machines) of the servers (EXCLUDING the actual e-mails and mail log contents) and then to run those clones on VMWare Server. This way, first I will install and test updates on the clones and - if they will be running without crashes - I will apply the updates on the real production servers themselves. I have already installed VMWare Server 2.0 I have a few questions:
- How do I build the virtual machines to exclude the actual mail files and mail logs? Can I use VMware Converter for this purpose, or do I have to use another program?
- How do I actually do this cloning? Is there a tutorial on how to do this?
CentOS 5 Server :: Cent OS 5.4. - Send A Mail With Mail In Console
Apr 21, 2010i'm trying to send a mail with "mail" on my cent os console , but without success. In Suse it's quite simple with "mail": mail -r sendersaddress@domain -s "subject" targetaddress@domain </tmp/filewithcontent
View 6 Replies View RelatedCentOS 5 Server :: Building VMWare Virtual Machines From CentOS Mail Servers?
Oct 12, 2010I have a few mail servers, a mail log server and a web server running on Centos 5. Now I have a task: to avoid accidental crashes on the production servers while installing updates, my boss asked me to do clones (these clones will all be VMware virtual machines) of the servers (EXCLUDING the actual e-mails and log contents) and then to run those clones on VMWare Server. This way, first I will install and test updates on the clones and - if they will be running without crashes - I will apply the updates on the real production servers themselves.
I have already installed VMWare Server 2.0 I have a few questions: How do I build the virtual machines to exclude the actual mail files and mail logs? Can I use VMware Converter for this purpose, or do I have to use another program? How do I actually do this cloning? Is there a tutorial on how to do this?
CentOS 5 Server :: Configure A Mail Server Over A Home Internet Connection?
Feb 12, 2009I have one server at home, connected through a router that gives me a static IP:192.168.1.2 - My PC192.168.1.3 - CentOS serverI enabled the port 80 into router forwarding system and I can connect properly to CentOS server, using the IP my internet provider gives me. My router automatically forwards a changed IP to my dyndns.com account so I can also access the server through a domain name (I pay to have it linked to one of my domains).My next step is to configure the mail server (dovecot) , so I can send emails from my local server(192.168.1.3).I was wondering if anyone has any tutorial links or tips to have the mail server configured through a home internet provider + home router.
View 5 Replies View RelatedServer :: CentOS Mail Server: One Account Cannot Receive Their Emails
Oct 14, 2010Could it be the IMAP file is corrupt?I have set up mail server on Centos to receive via dovecot.One of my user accounts (A single account out of a hundred)cannot receive their mails.
View 3 Replies View RelatedServer :: How To Get Any Mail Generated From Apache Site On Centos Server
Jul 22, 2011I am running a CentOS 5.6 Server with a website and Forum. The website has a contact form and users can email various people in the organization. I have setup sendmail to send any mails like this to my email address on a Windows machine.The problem is that there emails don't have a header which has the senders original email header. It comes from localhost on my sendmail. How can I get any mail generated from the apache site to ALSO send mail to root on the Centos Server? That way I should be able to see the header and report the spammer or block them.
View 2 Replies View RelatedServer :: Setup An Incoming And Outgoing Mail Server On Centos?
Feb 22, 2010What is the easiest way to setup an incoming and outgoing mail server on centos? Without using a control panel, such was webmin.
View 2 Replies View RelatedCentOS 5 Server :: Unable To Test SASL On Mail Server
Nov 23, 2009I followed the Wiki guide for configuring my Postfix server for SASL / TLS. I don't get any errors and I assume it's working but when I try and test SASL (saslauthd), I don't get the response noted according to the Wiki and I don't understand why.
View 3 Replies View RelatedCentOS 5 Server :: Can't Install SSMTP Mail Server - Error 1?
Feb 18, 2010I try to install SSMTP mail server on Centos 5.4 and I have a following error >>
[Code]....
CentOS 5 Server :: Mail Server Within Local Area Network?
Oct 1, 2010i have successfully done the setup of postfix and dovecot on this link [URL]I run Cent OS on top of window 7 via VM Player,i want to access mailbox from windows 7 using email client like Thunderbird and Outlook. What setting i need to do in my mail server ?
View 1 Replies View Related5 Server :: Mail Sent From CentOS Server Received With (No Sender) / Sort It?
May 23, 2011I am using Postfix on CentOS to send mail through a relayhost. The mail sends fine, but on certain clients such as the mail client on the iPhone or Windows Live Mail, the message is received with '(No Sender)' in the sender field. The Apple Mail client on the iMac works just fine.
Here is the PHP code I am using to send the mail code...
Wondering if there is a configuration setting in /etc/postfix/main.cf I can use to fix this problem. I have scoured the help files but have come up empty.
Server :: CentOS Mail Server - Dovecot & Postfix
Oct 2, 2010Having my Diploma Final Project on setting up a virtual mail server within Local Area Network (LAN) only.I had follow this how-to http://www.linuxmail.info/squirrelma...o-in-centos-5/ and complete up to squirrealmail web mail. I added two new user to try on sending and receiving mail. It works.I run CentOS on VMplayer. I using my laptop to do all the stuff, the laptop default OS is windows 7, i install VM player on it and run CentOS inside the VM Player.I want to do testing on Windows 7 side by installing Thunderbird email client program, i want to connect to mail server with SMTP, IMAP/POP3 using the email service. I have problem while setting up user account on Thunderbird, Thunderbird seems like cannot detect my CentOS mail server. How ?
Do i have to do any other configuration on CentOS ? any DNS ? port number for IMAP,POP3 or SMTP ?
Server :: Centos Virtual Server Mail Setup ?
Nov 3, 2010I just recently purchased a vs from a company and i am trying to set up a web site on it with kloxo and set up the mail for it upon setting up the mail settings it says:
"It is very essential that you set the my name to a properly resolvable hostname, since otherwise, many public mailservers like hotmail will reject mails from your server"
Now this is my first time setting up a vs before i have set up linux vm's to get email access but that was about a year ago.
CentOS 5 Server :: Mail Server Keeps On Hanging / Stop It?
Feb 1, 2010Our mail server keeps on hanging after a while. This happened after there was a breakdown in electricity supply and the server room air conditioners stopped working for almost half a day. We are not sure whether this is a server hardware problem or a coincidence with a break-in attempt or malware activity.
Following are the message from the server log code...
CentOS 5 Server :: Mail Server Is Not Pointing To Our DNS?
May 3, 2011We have 2 mail server & handling by 2 different company.1 of that mail server is not pointing to our DNS. how can I add that on our DNS Servers. So that we don't need to pay them for the DNS also.
View 1 Replies View RelatedServer :: Mail Disclaimer On A CentOS Sendmail
Mar 16, 2011I run a CentOS server and would like to put a disclaimer message on every email that is send through that sendmail server.
View 1 Replies View RelatedServer :: Sendmail Bad Mail Location CentOS 5.5
Nov 18, 2010We have moved from a Windows based SMTP server to Sendmail on Cent 5.5. We have a special application that was written to look at the "BadMail" folder on the Windows box. I am told by my developers that it is capable of monitor remote locations and they just need to know the format or extension of the badmail files.
My question is what is the default location of the badmail folder in Sendmail? This is a default install from CentOS.
Red Hat :: Setup A Mail Server Using Sendmail On Centos 5?
Mar 3, 2010setup a mail server using sendmail on Redhat 5/Centos 5.
View 3 Replies View RelatedCentOS 5 Server :: Send Mail From A Different Domain
Feb 12, 2009I have a CentOS 5.2 server with hostname support.companyname.local It's used to run Request Tracker 3.8.1. I need to be able to send email from this machine and make it look like the email came from user@companyname.com instead of user@support.companyname.local
View 5 Replies View RelatedCentOS 5 Server :: Not Accepting Incoming Mail?
Feb 20, 2009I installed a new server running CentOS 5.2. I have iptables and SELinux off. The new server will not accept incoming mail. It will send out fine.Our mail server redirects mail for it.help to it.[url]...- [url]....is this server. Any messages sent to this address get stuck in a deferred queue. The error message on each one (from the mail server admin console) is "connection to[url]... [10.9.10.202] - connection refused". I can ping [url].... from the mail server.
This seems like a firewall issue, but it is off. Is there some configuration file I need to change to allow incoming mail? Or is there some test I can run on the new server to further troubleshoot what is going on
CentOS 5 Server :: Postfix With Mail Store On NFS?
Jul 15, 2009I tried to setup a Postfix system as VM Guest, in a single file image. So I want to store the mails on another hosts throught NFS mount. I got various errors when Postfix try to write to the NFS share. Anyone knows what's the correct setup for this? like file permission on the NFS?
View 1 Replies View RelatedCentOS 5 Server :: Sendmail Is Very Slow For Php Mail()
Dec 23, 2009I am using CentOS and sending mail through php mail function. It is taking too much time to send a mail.
View 3 Replies View RelatedCentOS 5 Server :: Rejected Mail Due To Spamhouse?
Apr 13, 2010I'm a web developer so my experience in system admin in low. The issue is regarding a VPS. The VPS is used as webserver, the mail server is set to another machine. Anyway I need basic email sending functions for site contacts, alerts and so on.
I GOT IN TROUBLES WHEN I set a daily cronjob to dump a db and e-mail the sql to a gmail address, and fall in Spamhouse CBL blacklist. Before I was sending e-mail only to address of my own company (to the mail server, not locally). SO I GOT THIS PROBLEM. E-mails are rejected and the error quickly sent back to root:
/var/log/maillog
Apr 13 22:50:17 95 sendmail[17927]: o3DKoAuj017927: from=root, size=12, class=0, nrcpts=1, msgid=<201004132050.o3DKoAuj017927@95.110.131.103>, relay=root@localhost
Apr 13 22:50:18 95 sendmail[18063]: o3DKoHCt018063: from=<root@95.110.131.103>, size=286, class=0, nrcpts=1, msgid=<201004132050.o3DKoAuj017927@95.110.131.103>, proto=ESMTP, daemon=MTA, relay=[127.0.0.1]
Apr 13 22:50:18 95 sendmail[17927]: o3DKoAuj017927: to=tech@numani.it, ctladdr=root (0/0), delay=00:00:08, xdelay=00:00:01, mailer=relay, pri=30012, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (o3DKoHCt018063 Message accepted for delivery)
[Code]...
CentOS 5 Server :: Can't Send Or Receive Mail
May 24, 2010My server already installed and works well, but I can't send or receive mail with Squirrelmail, the error that appears is: Server replied: 67 Can not execute command '/ usr / sbin / sendmail-t-i-fteste@gabinetedeengenharia.com '.
View 5 Replies View RelatedGeneral :: Segmentation Fault For Centos Mail Server?
Jan 5, 2010My centos linux mailserver has crushed and does not allow any login form any user including root. I have managed to start it in single user mode but using vi editor, df command gives segmentation fault. I suspect the /var/* is full but I can neither remove any file/folder/mail/logs nor copy these to make a backup.Attempt to do this as single user/root is met with readonly files yet I have given full permissions to the files and the folders.
View 5 Replies View RelatedServer :: Clustering Mail Servers (CentOS/Amazon EC2)?
Feb 23, 2011I'm looking to set up a clustered mail server, I kind-of know how I'm going to do it but wanted to check if there was a better way. So we have 3 mail servers, running as EC2 instances on Amazon AWS. We were going to achieve clustering by giving all three a shared EBS storage device to store the mail. The mail would be received by any of the three servers (Via postfix) and could be retrieved from any of the three servers (via dovecot). For receiving mail (SMTP), the domains would have 3 MX records pointing to each of the servers but for sending and retrieving mail (SMTP and POP3/IMAP) the three servers would have one DNS A record with 3 IPs associated (I know when using this method for web-servers, the load gets distributed among the IPs under that record but I'm not sure if this will work for SMTP/POP3/IMAP).
What we want is to have 3 servers that share the load equaly but are completely redundant for all services (POP3, IMAP and SMTP). We also need to be able to scale upwards so if we need to add more servers we can do easily. Also the servers must be perfectly synchronized at all times.
CentOS 5 Server :: Setup Sendmail As Mail Relay?
Mar 18, 2009Is anyone can help me how to setup sendmail ( Centos 5.2 ) as mail relay for Microsoft exchange. I will put the mail relay in DMZ and Mail server in Local Network.v
View 1 Replies View RelatedCentOS 5 Server :: Sending All Internal Mail To The ISP's SMTP?
Mar 27, 2009I'd like to have anything that tries to send mail locally on my machine (including crontab reports for instance) to be handled by my ISP's smtp server instead of my machine acting like it's own SMTP server. I've spent around 15 hours trying to figure out how to do this and I keep either getting into things that I don't understand, or hitting brick walls (for instance, I found nullmailer, but after installing it, it seemed like it would only work on Unix) Is there an application like nullmailer which I can use as my MTA to forward all internal mail to a different SMTP?
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