Webmail is email client implementation as a web application running on a web server. It provides basic functions such as receiving and sending email via web browser.

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3answers
35 views

Where to find Outlook Web Access (OWA)/Exchange Webmail?

We're using Windows Server 2012 R2 64 bit and Exchange Server 2010, and I'm the administrator, but we had a contractor set up the server, so I'm not sure what some of our settings are. Now I'm trying ...
2
votes
2answers
26 views

Exchange 2010 junk filter not working

User report that blocking senders entire domain / single email address not working in Outlook2010. I've checked their filter and the settings look correct. I can still see the email coming into their ...
0
votes
1answer
24 views

Sending outgoing mail from multiple e-mail accounts (of different domains hosted on the same server) using sSMTP

I'm hosting multiple domains in my public html folder of an ubuntu-nginx vps server. And I currently have my 'ssmtp.conf' file set up successfully to send outgoing mail(contact, registration, ...
5
votes
2answers
46 views

What options exist for changing usernames transparently in Webmail?

Currently, we have a fully working POP/IMAP/Webmail system (using Dovecot and Roundcube) that is a gleaming tower of perfection in its intended design. We have thousands of customers who belong to a ...
0
votes
1answer
241 views

Trying to setup Roundcube using iRedmail

I'm trying to setup Roundcube using iRedmail. iRedAdmin works fine - I am able to create domains and users without issue. However, when I am trying to log on with a newly created email address in ...
0
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0answers
27 views

Horde Will not load Admin page

I have installed horde webmail. After the install I go to mydomain.ca/horde and start the configuration process. Once I set the authentication as MySQL and generate config files it takes me back to ...
0
votes
0answers
174 views

Installing Horde on CentOS 6 cant find files

I am trying to install Horde on a clean install of CentOS on a vps. The install and config seemed to go ok but when I try and open Horde through my domain (example.com/horde) I get nothing, the page ...
0
votes
1answer
49 views

Using virtualmin to manage account address books

I have configured several email accounts with Virtualmin and they're all working really well via IMAP and the web interface. In case it matters, they are configured using dovecot and postfix. ...
0
votes
1answer
65 views

Finding valid email service providers in a large list of domains

I have a list of approximately 13K free email/webmail providers from circa 2000. Obviously the vast majority of these services have gone out of business, and the domains have either lapsed, or been ...
0
votes
1answer
154 views

Webmail is “Unable to make a secure connection to the server”

I am configuring a Ubuntu14/NGinX server and almost everything is up and running (phpmyadmin, ispconfig, etc). I installed Dovecot/Postfix/Squirelmail to establish a mailserver. I followed the ...
1
vote
2answers
1k views

Dovecot + Roundcube + One Time Password Authentification = Possible?

As stated in the topic, I would like to install the dovecot imapserver, and enable web-access via the roundcube-client. To heighten security when logging in from unsecure machines, I would like to ...
1
vote
1answer
1k views

Problems with mailenable when sending to yahoo mail

I'm testing sending emails from mailenable webmail. I have no problems sending mail to gmail or hotmail, both work fine, but yahoo mail sends my messages to the spam folder and shows the attachment ...
2
votes
1answer
648 views

Why can't some CPanel Webmail users login from only one location? [closed]

I need some help with a Cpanel Webmail situation our client is having. This is my first question here. Hope I'm clear in explaining: Three users(and possibly more) at one of our clients can't login ...
3
votes
2answers
857 views

How to copy outgoing messages on sendmail

I've searched the serverfault and Google, but did not find anything related to my question yet. So, I have a customer that wants to read all emails sent by his employees. I've configured a VPS with ...
0
votes
1answer
346 views

Mails sent from Roundcube on xampp not visible in Gmail,Yahoo or Hotmail Inboxes [closed]

I have downloaded and installed Roundcube 0.9.5 on my xampp server on Windows 8.It works well when receiving mails as the mails show up in inbox normally. But when i send a mail from the logged in ...
0
votes
1answer
499 views

How do you configure Dovecot and Roundcube to be webmail only? No external client connections for IMAP/SMTP/POP3

In a fully-working email server (setup with iRedmail in this case) with RoundCube for webmail, and Dovecot/Postfix/etc, how can you disable external client connections to IMAP/SMTP/POP3 and make the ...
7
votes
7answers
16k views

What is the best webmail for a small Debian Linux server? [closed]

I have my own email server, running in a VM under Xen. I want to setup another Xen VM with a web mail system, to let my users access their mail from a web browser. I want to use Debian Stable, which ...
-4
votes
1answer
523 views

I used google apps. A new email account created in webhosting/cpanel can not received emails [closed]

try to find a post that similar to my question but it seem there is none of them is answering my question. I have 5 email user accounts in google apps (it is running well till now), because of it ...
-6
votes
1answer
483 views

Webmail server to send 10000 mails per day [closed]

We are planning to do Email blasting (Email marketing). So we send more than 10000 emails per day. I am planned to setup roundcube.net webmail. If the Ip is blocked by Spam, what I need to do. I am ...
0
votes
3answers
1k views

Roundcube “Server Error (OK!)”: Lists no messages but can get messages according to the log file

In my server setup there are three virtual machines. One windows machine, an Ubuntu Server 11.10 and a Debian Squeeze mailserver. On the Ubuntu system I have Roundcube installed and I want to connect ...
0
votes
2answers
1k views

Horde webmail install - 'webmail-install not found'

I'm trying to install Horde Webmail on my Debian server, but I got stuck on error. I followed manual on http://www.horde.org/apps/webmail/docs/INSTALL. After installing through pear, I'm supposed to ...
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votes
2answers
434 views

SmarterMail 8.4 with Outlook 2010 using POP3, some mail not downloaded

We have a very strange situation. We are subscribe to SmarterMail 8.4 for hosting our email services, the email hosting panel is WebsitePanel + Plesk Panel. Our colleague is using Outlook 2010 with ...
0
votes
1answer
42 views

is webmail db acessable through ftp

Recently we've had several attempts to access our ftp account from an outside source, (we've since locked the account). I was wandering if we use hosted webmail, such a open xchange, horde or atmail ...
1
vote
1answer
470 views

Transfer WebMail Client mails to another WebMail Cleint

I was using web mail client provided from my hosting company. Everything i was reading or sending it was done there. Now i want to install my own web mail client like Round cube or similar. 1) Can i ...
0
votes
1answer
84 views

How to move mail accounts when migrating webhosting [closed]

I am migrating my website abc.com from one webhosting company to another in a shared hosting environment. Both have cpanel. And the second hosting account i am preparing to move is my multi-domain ...
1
vote
1answer
48 views

Webmail system that supports local mailspool

For a testing server we need access to local (HTML) emails which are stored in a single file in /var/spool/mail/foo-user I would like to use roundcube webmail but I think it supports only IMAP ...
-2
votes
1answer
81 views

Coporate Exchange Mobile client access Policies .. why so many still require RIM [closed]

My employer use to only allow mobile access to exchange to RIM (Blackberry) devices or so at least that is what they said. At some point when I asked, they acknowledged that iOS and Android devices ...
0
votes
2answers
110 views

Is there a webmail that comes with its own IMAP [closed]

I've intalled postfix on a server. Most tutorials show I need to install an IMAP server like dovecot or courier-imap, then install some webmail interface like roundcube. Because I don't really have ...
1
vote
3answers
417 views

Can a webmail client interact directly with the SMTP server? (without IMAP)

I'm trying to understand how all the components of a mail server fit together. I understand that the SMTP server is necessary to send emails. In terms of accessing email, I'll setup a webmail ...
12
votes
4answers
25k views

Mail server for Windows 2008

I'm going to get a Windows 2008 dedicated server sometime soon. I'm going to have my website hosted on it, so, I also want to run a mail server on the same machine to receive any mail sent to the ...
1
vote
0answers
25 views

SunOne webMail - mail rule format

Migrating eMails off a SunOne mail server. Getting the messages (via POP3) is easy. But I also want to grab the mail rules users have configured. I don't seem to be able to find documentation about ...
0
votes
2answers
4k views

Deleting emails from an Outlook client connecting to POP mailbox

I have POP setup so I can check my rocketmail.com webmail in Outlook Express. I signed up to a high volume mailing list that filled up my inbox with several thousand emails. I deleted them from ...
1
vote
1answer
203 views

What's the easiest way to allow Exchange 2003 remote (no MSO client) users check their Mailbox size?

We are migrating from Exchange 2003 with no quota settings to Exchange 2010 with limited mailbox sizes. We are trying to get users to clean their mailboxes prior to the move to reduce the transfer ...
0
votes
1answer
135 views

Exchange 2007 - Webmail Attachment Size

I have an Exchange 2007 server that has Webmail setup. The issue is that users are sending files around the 20MB mark in size (unfortunately a necessary evil, but most of those being sent are ...
-1
votes
1answer
681 views

LAMP webmail with PGP/GPG support?

I've been asked to configure webmail for a company whose business is centred around their intellectual property - which is the rationale why we're using webmail, and not a client based email reader to ...
0
votes
2answers
1k views

Any web email providers that support sending and receiving S/MIME encrypted email? [closed]

Can anyone suggest a webmail provider (like gmail, Yahoo mail, hotmail, etc.) that supports S/MIME encrypted email well? Both sending and receiving email and obviously keeping track of the encryption ...
2
votes
3answers
224 views

webmail suite recommendation [closed]

I have serveral emails in a few domains (email@domain1, email@domain2, email@domain3). Currently they are on an owned email server and I am collecting emails via IMAP protocol (i would not like to ...
1
vote
0answers
101 views

How can I add Prototype JS to Nutsmail/Squirrelmail?

Nutsmail is a commercialized assembly of customized skins wrapped around the mainstream Squirrelmail software. One of the Squirrelmail plugins we're using is 'avelsieve' which provide a web interface ...
0
votes
2answers
2k views

How to install and configure a webmail?

I have a centos 5.5 64 bit xen vps. I have a php script that automatically sends confirmation emails for people who sign up, it's not sending it right now and i believe it's because i don't have a ...
3
votes
7answers
5k views

What is the simplest, open-source webmail frontend available?

I am working on a project to create a few extremely stripped down interfaces for common Web/Internet tasks in order to make computers accessible to my visually impaired grandmother. Currently she uses ...
1
vote
1answer
116 views

HipHop (PHP) acceleration for SquirrelMail?

Has anybody ever tried HipHop or any other PHP acceleration method for SquirrelMail? Was it a plug-and-play thing, or did it require significant modification of the source code?
1
vote
1answer
289 views

webmail postfix Maildir via netapp is very slow

I have postfix+courier mail server and I am using squirrelmail as webmail in another server. maildir dirs are in netapp server on fc disks. There is not other speed problem with other servers that ...
1
vote
1answer
259 views

Access Gmail via IIS?

I work at various sites, and it's not always possible to access my Gmail account due to various firewall restrictions. However I can access my server at home (which has a static ip). My server runs ...
0
votes
1answer
312 views

Switching to new server, but don't want to lose access to old emails

[as a precursor to this, since it is my first question, I assure you that I will check the correct answer and not leave your responses unnoticed and unappreciated (I'm active on StackOverflow and ...
0
votes
1answer
161 views

Outlook Web Access Mobile Options

Above are screen shots of Outlook Web Access options for two different users, why is that one user has Mobile Devices option enabled and other does not. Both users access same Web Mail. Is it just ...
0
votes
2answers
358 views

Exchange webmail internal dns

How do I modify my internal dns-server, so that I can use the same DNS address as I use externally? Example; Exchange.domain.com should point to 192.168.X.X instead of external static ip. Regards
0
votes
1answer
895 views

postfix/squirrelmail login own domain only

I currently have a server with postfix/dovecot/postfixadmin and squirrelmail running for multiple domains. I use mysql to store the account/domain details. However, if I go to the webmail of a domain ...
0
votes
3answers
180 views

create webmail server like

i want to create a webmail server on ubuntu linux (GUI)or windows. please help me in this. thanks,
0
votes
1answer
46 views

Automatically backing up 3rd party mailservers?

I run an internal mail server which I make nightly backups of. I want to also make backups of 3rd party email accounts such as Gmail and Hotmail. I know that both these services have access via ...
2
votes
1answer
129 views

Can I link directly to an email in a user's zimbra webmail client?

I'm using Zimbra's handy RESTful xml API (http://wiki.zimbra.com/wiki/ZCS_6.0:Zimbra_REST_API_Reference:Get_Folder) to pull down important emails from a user's email account. I'd like to make them ...