Fedora :: Prevent Email Being Sent As Domain Name?
Jun 11, 2010Some body is using my domain name [URL] and sending spam emails to users from his server using my domain name. how to prevent this.
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Ubuntu Servers :: Buying Domain / Hosting Web Server / All Domain Registers Come With Email Or Just Email Forwarding?
Mar 29, 2010I am thinking about buying a domain name and hosting my web server.
I have seen pricing from $8 to $30 a year. Any favorites from fellow ubunters? Also this whole "whois" thing scares me, if I am correct my information I enter when buying the domain is enter into some big pool of information. People can find this information out and dig up important information. url Can I prevent this with private Whois or how do I set it up? This website examples some of my fears with this whole WhoIs thing, url whois/Private-Whois.html Does most/all domain registers come with email or just email forwarding or both? How does that work? At this moment, my only question about Web Hosting is how do I get Website Statistics as in: Stats, web analytics, web traffic stats and more? I will be web hosting through Ubuntu 9.10 gnome.
Fedora Networking :: Configure Sendmail To Send Email From Command Prompt To Any Domain?
Jan 21, 2010I have an issue with sendmail. I need to configure sendmail to send email from command prompt to any domain. This is just for the notification purpose. I installed sendmail and sendmail-cf and sm-client. The following are the configuration I have done.
/etc/mail/sendmail.mc
1) dnl # DAEMON_OPTIONS(`Port=smtp,Addr=127.0.0.1, Name=MTA')dnl
2) m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf
3) /etc/hosts = 127.0.0.1 localhost.localdomain
/etc/hosts = 192.168.2.50 mysystem
4) /etc/hosts.allow = sendmail:ALL
[Code].....
Software :: Postfix: Forward All Account Email Within Domain To Another Email Account?
Dec 3, 2009Im pretty sure this is trivial to config, but I havent had any luck searching on google.My situation is: I want to forward any emails sent to my domain to another account. So:
Code:
root@domain -> another_acc
any_other_system_user@domain -> another_acc
any_unknown_user@domain -> another_acc
Software :: Sendmail: Prevent Localhost.localdomain From Appearing In Email?
Jul 9, 2010When I send email through sendmail, by using a command such as:
Code:
echo "test" | mail test@gmail.com
This appears in email source:
Quote:
Received: from mydomain.com (localhost.localdomain [127.0.0.1])
Received: (from root@localhost)
How can I prevent this? Ideally it would display:
Quote:
Received: from mydomain.com (mydomain.com [server IP])
Received: (from root@mydomain.com)
I've tried playing around with the sendmail.mc file, but nothing seems to work.
Server :: Using An Email From An External Domain?
Mar 20, 2011I have a slackware machine which has preinstalled the sendmail mail server. For this machine I have given a domain name (I have a static IP), so I'm able to administer my email through the UI of webmin, i.e. I can send and receive emails.
However I would like to use it only as an email server, i.e. what I would like to do is Conecting to it, by using an email client (e.g. Thundirbird) in order to receive and send emails Conecting to it from a web server so a to send new posts etc.
By searching around I found that in order to test the mail server from outside you can use the following series of commands:
Code:
telnet mydomain 25
helo mydomain
mail from:<useremail_in_my_domain>
rcpt to:<useremail_in_external_domain>
...
However in rcpt to: I receive an error "Relaying denied".
Here is also the DNS configuration
Code:
NameModeValuePriority
domainnameAmyip0
*.domainnameAmyip0
mail.domainnameMXmyip1
how I could configure the email server?
General :: Forward User Email To One Domain?
Nov 22, 2010easier way to forward email, in postfix, from a user to one domain for the user without listing every domain and user name? Example:send all of user joe's email to joe@somewhere, in which there are mulitple domains other than "somewhere".
Usual Given Example-
/etc/postfix/virtual:
joe@example.com joe@somewhere
jane@example.com jane@somewhere-else
[code]....
I'm looking for an easier way to forward email, verses having (ex) 50 different lines for 5 users and 10 domains.
Server :: Sendmail Not Forwarding Email To Domain's SMTP?
Apr 9, 2010I have a server "test1" in domain [URL]. I installed sendmail on it. I have another mail server "mailsrv" installed in [URL] which is my primary mail server and contains all accounts and mailboxes. Now when I send email to [URL] from [URL] it sends successfully. But when I try to mail to user1@abc.com it tries to search user1 in [URL] but I want it to forward this mail to mailsrv.abc.com over SMTP port. Delivery will then be taken care by [URL]
My log shows following
Code:
Apr 9 18:37:06 test1 sendmail[7512]: o39Db6Hs007512: to=user1@abc.com, ctladdr=root (0/0), delay=00:00:00, xdelay=00:00:00, mailer=relay, pri=30047, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (o39Db6Il007513 Message accepted for delivery) It should not go to relay=[127.0.0.1], it should go to relay=[10.10.10.1]
CentOS 5 Server :: Configuring Email Aliases Per Domain?
May 13, 2009I've got a server with several different virtual hosts on them, e.g. host1.com, host2.com, host3.com.
Is there a way I can set up an email alias just for an individual domain?
e.g. I want to set up help@host2.com, but not to have help@host1.com or help@host3.com.
I can't see how to do this in the /etc/aliases file...
Ubuntu Servers :: Exim4 Cannot Receive Email From Remote Domain?
Feb 20, 2010My ISP recently decided to kill outbound traffic on port 25 for some reason. Therefore, I change the SMTP port to 24, everything work fine so far i can send email to local domain and remote. However, i cannot receive Emails from remote domain. i try use online "mail server test services" and all i got is timeout.
View 2 Replies View RelatedUbuntu Servers :: CO.CC Free - Setup An Email Server For Domain
Apr 6, 2010I have regged a Domain on CO.CC
Is it possible to setup an email server for that Domain on my Ubuntu box?
like: user@domain.co.cc
All for free?
Server :: Fetching Email From ISP And Distribute To Local Domain Users?
Jul 25, 2011Currently, I have configured a email server as primary email server Backup Email server is in my ISP and store all email in a mailbox.
configure my primary email server to connect to my ISP server and fetch all email from there and distribute to local user's mail box.
Software :: Domain Alias Email And Actual Forwards In Postfix?
Jul 6, 2010I want two alias functionality:
1. when a mail is sent to an account; if it has a forwarder set; it should forward a copy of email to the mentioned email address.
2. all the emails sent to a domain alias should be automatically forwarded to the respective email account in the main domain.
eg for 1. xyz@abc.com => hfg@gmail.com
eg for 2. xyz@alias.com => xyz@maindomain.com
We have a database that stores the mailboxes as we have our own control panel. I can get only one working at a time. I have the mysql query in the .cf file and mentioned it in the main.cf as 'virtual_alias_maps' but i need both to work not just one at a time.
Ubuntu Servers :: Postfix 'status=bounced' Unable To Send Email To A Domain?
Sep 8, 2010After a reboot of my VPS, I keep getting the following error when sending email to my domain (hosted on Google Email). I can send to other email addresses but my own. So it seems like postfix thinks all mydomain.co.nz is to be sent internally?
Sep 9 09:25:05 mydomain postfix/pickup[20784]: 0316C3CC68: uid=1000 from=<sidb>
Sep 9 09:25:05 mydomain postfix/cleanup[20806]: 0316C3CC68: message-id=<20100908212505.0316C3CC68@mydomain.co.nz>
Sep 9 09:25:05 mydomain postfix/qmgr[20783]: 0316C3CC68: from=<sidb@mydomain.co.nz>, size=326, nrcpt=1 (queue active)[code].....
How do I tell postfix that mydomain.co.nz is to be sent to Google email server?
General :: Send Mail From Domain As A User That Does Not Exist As Well As Email From Other Non-existent Domains
Jul 31, 2010I have a server with a static IP that I use as a sendmail server. The problem is that port 25 is exposed. As a result, anybody can login to the SMTP server and send mail from my domain as a user that does not exist as well as email from other non-existant domains. I'm sure there are sendmail options that I can enable to do some checks, like if the user exists on that server or if the domain is the same on the server, etc. I was wondering if you guys can mention a few that I can add to my sendmail.mc file?
I have thought about auth login, the problem is if auth login is on my public port then I won't be able to receive email from gmail because it would be unauthenticated. Also, I only have 1 mail server. I know the ideal solution is to have 2 mail servers. One for outgoing mail/internal mail server where you can enable auth login and the other for incoming mail which just acts as the relay to the internal mail server. That way spammers can't login to send mail out. That's another question I had, how do I configure sendmail to only send email out/in?
Anyhow, so I have to make do with 1 mail server for now. So I decided to add a few rules on iptables. I grabbed the IP range that gmail uses when I receive mail from then and added it to my iptables with the following command.
[Code]....
CentOS 5 :: Configure Sendmail To Accept Email Without Domain In Local-host-names
Mar 23, 2011dammit... all that typing and I hit the wrong "submit" button. *sigh*
Ok, I have a couple of SMTP servers for our infrastructure. They are running Postfix. I have them configured so that specific email addresses such as support@mydomain.com and billing@mydomain.com all go to a new support server that I am building with osTicket. Lets call that server SUPP1.
SUPP1 runs sendmail from the default install of CentOS 5 i386. At this point everything runs great. New emails get added into the osTicket system via a pipe in sendmail. Here's where the problem comes in. In order to accept mail, sendmail has to have the domain listed in local-host-names and the addresses in virtusertable. That works just dandy. But in doing so, sendmail believes it is the destination SMTP server for "mydomain.com". That means that I can't send mail from that server back into my normal SMTP servers. So things like the LogWatch, cron jobs, etc can't send notifications. Is there a way to work around that? For sendmail to ignore local-host-names for outbound email or something?
Server :: Gmail Afte Adding Domain And Email Accounts Explorer Next Window Blank
Jun 11, 2009I install qmail server from source according to document on qmailrocks.org but when i add domain and email account and after press the button create the next window in explorer is blank.
View 1 Replies View RelatedUbuntu Servers :: Cron Sending Email From Address / Change The Default Domain Name For Cron?
Apr 29, 2011Can anyone tell me how i change the default domain name for cron?everything i cron runs it emails from and to user@com.com
this leaves me with a massive list of failed mails in postfix.i have mailto on my main crontab but i cant do it on all of them.
Server :: How To Access Local Part / Domain Part Of Email Address In Postfix's Main.cf?
May 24, 2010I'm trying to figure out how to access the local part and the domain part of an email address in postfix's main.cf. For example, myname@mydomain.net has myname as the local part and mydomain.net as the domain part.I get the whole email address with %s. I want to speed up the lookups by writing better database queries.I've had no luck finding this in the otherwise well documented postfix.
View 2 Replies View RelatedFedora Networking :: Windows Sever 2k3 Domain Controller / Use Machine With Samba As Secondary Domain Controller?
Apr 28, 2009At the school i work in i have a server2k3 server that provides a domain to all the windows clients, aswell as a fedora server that acts as an imaging machine and webserver.
Im rather concious of the fact that if for any reason the Server2k3 server was to die there is no backup of active directory, or anything that can take its place whilst a replacement is found.
So is it possible to use a fedora machine with samba as a secondary domain controller? so it can be used as a login server, and has a copy of AD.
Networking :: Static IP Address That Has A Reverse Lookup To "myipaddress.static.lyse.net" And Not Email Domain?
Apr 26, 2010I got this message on Friday from just one domain. uote:mailsrv.forthnet.gr #<mailsrv.forthnet.gr #5.5.0 smtp; 554 5.5.0 Your message was considered to be spam by the FORTHnet Antispamming Policy and was not delivered to the recipient. The following spam tests returned positive for this message:FORGED_RCVD_HELO,RCVD_IN_BRBL. For further information visitWe are not a spamming community but it seems we have a statice IP address that has a Reverse lookup to "myipaddress.static.lyse.net" and not my email domain. Would setting a cname mail.mydomain.no -> myipaddress.static.lyse.net cure this problem or are there more tricks to be performedOnce I have cured the FORGED_RCVD_HELO I can move to getting the IP removed from BARACUDA.
View 2 Replies View RelatedOpenSUSE Network :: Domain- Incapable MS Windows Version To Join Suse Domain?
Jun 9, 2010I was wondering if there is any way to enable an MS Windows client that is otherwise unable of joining a domain to join a domain controlled by (open)SUSE? Is that inability only for joining a Windows based domain but a client that runs XP Home Edition or similar domain- incapable version of Windows could join a domain if it was controlled by Linux?Pardon my newbie style, but answer doesn't have to be detailed step-by-step, just yes/no answer with some pointers would do. I am not new to linux but new to network services... search engines weren't friendly when asked this question at the search bar...
View 2 Replies View RelatedGeneral :: Give Domain Administrator Privileges To Root User In Domain Controller?
Aug 17, 2009I want to give Administrator privileges to Root user in Linux Domain Controller
View 12 Replies View RelatedServer :: Creating Domain Form Vadddomain-domain Doesn't Exist
Apr 12, 2011iam using centos5.2.configured qmail,vpopmail. while adding domain form vadddomain<domain.co.in> At first time domain folder get created in domains directory.and also postmaster user also get created by default.And also in mysql. Now the problem is after some times or rebooting system domain get erased automatic.also in /var/qmail/users/assign file domain name get erased.
View 1 Replies View RelatedServer :: Created Domain But Not Getting Domain In /var/qmail/user/assign File?
Apr 7, 2011i had created domain but not getting domain in /var/qmail/user/assign file.also it error /home/vpopmail/bin/vdominfo abc.co.inInvalid domain name
View 2 Replies View RelatedFedora :: How To Prevent Lockout
Jun 26, 2011I know I need a better title, but don't have one.
The problem is when watching a video F15 Gnome decides to send me to the unlock screen. Think that's what it's called. So I have to type in my pass.
A little bit later, same thing. So how can I prevent it from happening?
Ubuntu Servers :: Unable To Setup The Domain - How To Use Two Domain Names
Feb 16, 2011i have registered two domain names that i want to use to connect to my ubuntu server. I was wondering how to do this i was looking at bind9 but that didn't work that great. The server is behind a router with firewall i can connect to it using the external IP address but i like to use the two domain names if that is possible.
View 3 Replies View RelatedUbuntu :: How Interacts With Domain Users When On The Windows Domain
Feb 3, 2010At work, we run Windows... Windows domain, windows workstations, etc. Today my boss asked me my thoughts on running an Ubuntu lab within the mixture of our existing Windows setup.
Well, that brought several questions to mind. So I understand you can bind an Ubuntu computer to a Windows domain, seems easy enough, whether you do it through Samba or the other guide I read that I kind of forget at the moment, but anyway...
I was just curious how Ubuntu interacts with domain users when on the windows domain. For example, if we have an Ubuntu machine on the Windows domain with a local user "administrator" and that's it, would any domain users be able to log into the Ubuntu work station, similar to how it is on Windows?
General :: When Create A New Domain On My Server It Gives The New Domain It's Own Nameservers
Jun 4, 2011I want to host 5 websites on my new virtual server so I have created 2 nameservers that point to my virtual server's IP addresses as a glue record. What confuses me is when I create a new domain on my server it gives the new domain it's own nameservers (ns1.thenewdomain.co.uk etc) do I need to change these records so they use the nameservers I created earlier? If I do? Which particular records should I change? I'm running a Unix virtual server with a Plesk control panel.
View 2 Replies View RelatedServer :: Connecting To A Samba (not On Domain) From Windows Domain Pc?
Jun 27, 2011i need to allow window domain controller user to use file share of linux.windows DC user can see the share file and directories of linux file server but not able to access.
below is brief--
I have a Linux machine which is on my network but not on my domain. I have configured SAMBA FILESERVER for file sharing purpose. I have a Windows XP PC which is on the domain(windows server) that I am trying to connect to a share on the Linux box. I supply my credentials but regardless of which login I use I always get Logon Failure. I have created an account on the Linux machine with the same user name and password as my domain account but so far no luck. Can I connect from a domain PC to a non-domain Linux box? Is there something else I should be checking?