Emails Sent Beyond The Maximum Per Hour Limit Set In CPanel
Aug 7, 2008what happens to the emails sent in excess of "The maximum each domain can send out per hour" limit that you can set in root WHM?
Are they discarded or get queued up in Exim?
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Setting Maximum Emails Per Hour In WHM
Sep 2, 2008I know there's a option in the WHM that says "The maximum each domain can send out per hour (0 is unlimited" and it affects all the accounts under the same server, but, Is there any possibility to configure the WHM/cPanel to give different values to each client?
View 7 Replies View RelatedWHM Limit On # Of Emails Per Domain Per Hour
May 16, 2007My server currently has 500 set for this parameter. However, I have some scripts that send out reminders and the number of emails will certainly exceed this limit. So this leads to some questions...
What will happen if my scripts try to send out more than the limit?
What happens when the limit is exceeded? Do the scripts "crash", or do they just keep running? Do the "over quota" emails just get discarded or do they get queued?
How does this affect performance? Or maybe it doesn't?
Does the email queue get clogged up if it has too many emails?
What could be bad about increasing the limit - say to 2000? Would this create performance problems for my server?
I have a couple sites that I'm hosting and I would prefer to keep the limit of 500.
However, how can I increase the limit for my own scripts (domains)?
Or, perhaps this option has nothing to do with performance and it's strictly in place as a security measure to prevent hosted accounts from spamming.
I searched for information concerning this issue and couldn't find anything. The cPanel/WHM forum doesn't say what the parameter is for, just how to set it.
CPanel - How To Throttle/limit Number Of Emails Sent Via Script
Mar 30, 2008cPanel server with EXIM.
Seems the standard feature there - number of emails per hour limit is not working in this case of script emailing.
Any way to limit the number of emails sent via .php scripts or/and throttle this emailing speed cause in the case of spamer the server load hit the roof.
How Many Emails Can Be Reasonably Sent Per Hour
May 16, 2007I have a P4 2.8GHz Linux box with a Gig of RAM. How many emails per hour could I expect that this server can handle per hour? I would of course want that the server has enough horse power to handle visitors to the web sites.
This is sort of a followup to a previous thread that I started concerning the limit on # of emails per domain per hour. The box came with a [cPanel] default of 500 per hour. Can I expect for my server to be able to handle more than that? 1000? 2000? 10,000? Do I need a more powerful server? I hope not - I just don't have the budget.
[ FYI - The emails are legitimate and not spam. I am sending out email reminders of personal events and holidays to subscribers that enable this option. ]
Limiting PHP Emails Per Hour
Jul 29, 2009On an cPanel + RHEL 5.3 box at WHM - Tweak Settings, I activated "The maximum each domain can send out per hour (0 is unlimited)" and set that value to "300".
But, it seems that this limit is only if the user is sending using webmail or an email client, right now a joomla website is sending much more than 300 mails per hour, but it's using php to send the mails.
My question, how can I limit emails per hour on each domain while sending from php?
Code:
29457 username 20 0 29724 13m 5848 R 10.2 0.2 0:00.10 /usr/bin/php /home/username/public_html/index.php
100's Of Spam Emails Per Hour
Jan 6, 2008I'm getting literally about 100 of these per hour easy in whm > mail queue! Where is it coming from and how do I stop this?
1JBOml-0008CW-Fz-H
mailnull 47 12
<>
1199600103 0
-ident mailnull
-received_protocol local
-body_linecount 33
-max_received_linelength 115
-allow_unqualified_recipient
-allow_unqualified_sender
-localerror
XX
1
root@server.domain.com
154P Received: from mailnull by server.domain.com with local (Exim 4.68)
id 1JBOml-0008CW-Fz
for root@server.domain.com; Sun, 06 Jan 2008 00:15:03 -0600
038 X-Failed-Recipients: admin@domain.com
029 Auto-Submitted: auto-replied
063F From: Mail Delivery System <Mailer-Daemon@server.domain.com>
029T To: root@server.domain.com
059 Subject: Mail delivery failed: returning message to sender
052I Message-Id: <E1JBOml-0008CW-Fz@server.domain.com>
038 Date: Sun, 06 Jan 2008 00:15:03 -0600
1JBOml-0008CW-Fz-D
This message was created automatically by mail delivery software.
A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:
admin@domain.com
SMTP error from remote mail server after RCPT TO:<admin@domain.com>:
host sentry.domainbank.com [64.85.73.28]: 553 sorry, that domain isn't in my list of allowed rcpthosts (#5.7.1)
------ This is a copy of the message, including all the headers. ------
Return-path: <root@server.domain.com>
Received: from root by server.domain.com with local (Exim 4.68)
(envelope-from <root@server.domain.com>)
id 1JBOmk-0008CJ-To
for admin@domain.com; Sun, 06 Jan 2008 00:15:02 -0600
To: admin@domain.com
Subject: Services(2) failed
From: monitor@domain.com
Message-Id: <E1JBOmk-0008CJ-To@server.domain.com>
Date: Sun, 06 Jan 2008 00:15:02 -0600
Address:domain.com
Following services are down:
SSH(22)
MySQL(3306)
Sendmail - SMTP Auth & Max Emails Per Hour
Apr 6, 2009I have Cpanel, with the "Prevent Nobody from sending emails" in the WHM>Tweak Settings enabled.
I want to force sendmail to use SMPT auth.. so that all mails sent are sent via SMPT and an authenticated POP user.
I guess this will help in limiting the "The maximum each domain can send out per hour" setting.
How Many Emails Can I Send Per Hour That Are Not Called Spam?
May 11, 2009I have a dedicated server, and how many emails can i send per hour that are not called spam?
View 4 Replies View RelatedPlesk 11.x / Windows :: Configure Quantity Of Outgoing Emails Permitted In An Hour Or Minutes
Aug 15, 2013I will wanted to know if hmailserver lets configure the quantity of outgoing emails it is permitted in an hour or minutes. I have found this:
hMailServer is pre-configured to have high security when it comes to relaying and authentication so that no one can use your server to send spam messages.
But I do not know if It refers to what I want or to an antihack or something like that to protect my server.
Limit The Number Of Emails Sent From Qmail
Sep 14, 2007I have a VPS based on Hypervm+Lxadmin.
I want to limit each user to maximum 20 mails per hour. Is this possible? If yes, how do I do it?
Plesk 12.x / Linux :: Triggering Outgoing Emails Limit
Oct 21, 2014I have a plesk 12 panel with outgoing email limit configured to 10 messages by hour.
I have a redirect account (An account named for example A, without mailbox, doing forward to another two internal accounts B and C). I doesn't know if these account are in use for outgoing email, but i think no.
The problem, are, these account are triggering the outgoing limit everyday on some hours. What's going on? Maybe the forwarding action are counting outgoing emails?
I need some method to check account when they trigger the limit to view who messages are trying to send (At least, headers, because i doesn't understand who messages are triggering limit). Also, if the problem are the forwarding, i need a method to not count these messages as outgoing ones, because i understand, if forwarding are triggered by an automated action / internal redirect / received message, these message doesn't are a outgoing one.
Plesk 11.x / Windows :: Limit Notification Emails To Specific Administrator
May 21, 2014The 'Additional Administrator Accounts' feature enables a Plesk login to be created for each administrator, so they don't have to share a login, which is good practice.
However, Plesk sends notification emails (e.g. Notification of problem domains) to all the administrators. How can we control who is sent notification emails? In our case, we only want them to go the main admin account.
In the 'Additional Administrator Accounts' form, the 'email' field requires a value. We could set this to a dummy value, but this would probably generate non-delivery emails.
Cpanel Users Limit?
Aug 4, 2008I'm in the process of taking a mid range dedicated server with cpanel. I was just wondering what sort of limit cpanel has with the number of users?
For example
10,000 very small websites using sub domains
1000 average sites with top level domains?
Or is cpanel limit not an issue and it's more down to what the server can handle in terms of it's usage?
File Size Limit In Cpanel
Aug 10, 2008I wanted to add a maximum file size limit of 10mb to all files uploaded via cpanel, php scripts or ftp.
I am currently running cpanel and whm on a linux server.
how i can do this. (i have root access)