Questions tagged [mailbox]

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34 views

Safe to remove dismounted Exchange 2016 mailbox database?

My exchange 2016 has two databases listed. One is showing as healthy and the other is dismounted. I suspect the dismounted one is the remains of a disaster recovery earlier in the year. I want to ...
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1answer
52 views

Powershell Exchange Add-MailboxPermission

The command Add-MailboxPermission is not working. It is giving me the error: Cannot find information about the local server server.domain.com in Active Directory. This may be related to a change in ...
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Converting more than one mailbox to shared

Is it possible as a sysadmin to convert parallelly the mailboxes of more than a user to shared? In the O365 admin console off course. Would be pretty practical.
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2answers
49 views

How can I rward Mails with Postfix and Dovecot to a specific Mailbox?

I can’t figure out how to forward mail withhPostfix and Dovecot to a specific Mailbox. Sender Mail Address --> Mailbox of Receiver At moment the mails are transfered into the INBOX of specific Users....
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2answers
62 views

How do I avoid getting my mailserver blacklisted when blasting out emails?

I own a mailserver that serves a couple of domains for their emails needs. For these domains, I set up SPF, DKIM and DMARC for them so that they pass all the items in mailbox spam tests that I have ...
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1answer
116 views

IMAP Server Autodiscovery

I recently got a VPS and want to start using it to host my websites instead of the Shared Hosting packages that i'm using. Question 1: Is it possible to setup Autodiscovery for the IMAP ...
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59 views

Exchange Online: Internal Message forward rejects message as not allowed, but delivers it

we have a shared mailbox 'shared-mailbox@our-domain.com'. On this one a forward rule to 'group@our-domain.com' is configured. Set-Mailbox shared-mailbox@our-domain.com -ForwardingAddress group@our-...
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25 views

doveadm search - determine message path

I'm working on mechanism which deletes old junk/trash user e-mail. To do this I want to use doveadm expunge, e.g.: doveadm expunge -u xxx@yyy.zz mailbox Spam SENTBEFORE 2019-10-23 This will be "new ...
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1answer
52 views

Forcing encryption for outgoing SMTP with Postfix *per User*

I'm trying to configure postifx smtp_tls_policy_maps so that i can set per user outgoing emails must be encrypted. One example is the email provider mailbox.org. As one can infer from the job ...
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18 views

Collaborative Inbox account with Zimbra

I need to create a collaborative email system with Zimbra where: I have 20 users with a personal account in which they receive mail from a shared account (eg: info@contoso.com) They can each organize ...
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Importing Maildir mailboxes to Horde

I have a fresh install of Centos 7 + LAMP and Horde in a new server. Mailboxes have been copied to each Maildir directory Mail located at cur, .Drafts, .Sent, .Trash is loaded at user webmail page. ...
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1answer
56 views

How to remove items from mailbox but retain them for 7 years

My organisation would like to remove all user's access to emails in their mailbox after 3 years. However, we would like to still be able to access them as admins for up to 7 years. I have looked at ...
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Fetchmail configuration

I'm running fetchmail-6.3.6-1.1.el5_3.1 on Oracle Linux Server release 5.7 I inherited someones old configuration of fetchmail. Problem is, we need fetchmail to get every new mail from mail account ...
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1answer
536 views

Office365: Error trying to create Inbox Rule via PowerShell

In our Office365 environment I'm trying to programmatically create rules that will move incoming messages based on the distribution list they were received as. However, while prototyping, the ...
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1answer
93 views

At what size does Mailbox Database start to suffer issues?

I have 5 Mailbox Databases in Exchange 2013 Standard. As I have reached my limit of databases that can be mounted at the same time I cannot just add another should I experience any issues. As with ...
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1answer
87 views

Where does the output of a script placed in /etc/cron.hourly go?

Say I have a script named "testcron" containing the following: #!/bin/bash echo This script ran on $(date) I then set the permissions: chmod ug+x testcron Finally, I copy this script to /etc/cron....
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48 views

Moving vmail folders under user home folders

Is there a way to configure Dovecot or Postfix to create email accounts under user's home account. For example /home/user/vmail/...? I think I have seen that type of setup on CPanel. This way the ...
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77 views

Dovecot doesn't find mailboxes containing plus sign

I'm running a Postfix/Dovecot setup and some of my users use + signs in their addresses (not using the postfix recipient_delimiter). It's not possible to send emails to them, because the mailboxes are ...
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What are the ramifications of corrupted/lost index files in Dovecot's dbox storage format?

The Dovecot documentation for the dbox storage format gives a couple dire-sounding warnings about corrupted or lost index files: One of the main reasons for dbox's high performance is that it uses ...
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1answer
43 views

How to use Veeam to recover locally-hosted Exchange mailbox alias to implement on Exchange Online

I've inherited an IT department after just 1 year in it, during which the 30-year sole-IT person retired, and his replacement, who hired me, left for a remote position. Shortly before he left, Veeam ...
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1answer
51 views

How to create email list in exchange 2010

I would like to create some kind of email list in exchange 2010. From user side, it will look as something like this when they create message: Group_1 Group_2 Group_3 When user click on the list ...
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59 views

Postfix isn't delivering Mails only to one specific user

Our Mailsystem includes a Postfix, openLDAP and Cyrus. All run smoothly till last week. When I created a new Mailbox for a user who before had only an Alias with an forwarding external Mailadress. To ...
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120 views

Sieve Vacation Extension: Save Out of Office Replies

I have an SMTP + IMAP server on linux and use sieve filtering to provide some useful features. One such feature is out-of-office replies, provided by the following script: require ["fileinto", "...
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1answer
39 views

Exchange 2013 powershell mailbox recovery

I wish to script the procedure to bring the mailbox back from Dumpster. In my normal procedure I do as below '$Dumpster = Get-MailboxServer | Get-Mailboxstatistics' '$Dumpster | ? {$_.DisplayName -...
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1answer
1k views

Slow Mailbox Migration “within” Exchange 2016 databases on same server

We have recently migrated from exchange 2010 to 2016. Everything went smooth until one day we had to fail Veeam replication to DR site. One of the databases crashed and had to be restored from backup. ...
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1answer
3k views

Change default calendar AccessRights in Microsoft Office365's Exchange

My goal is to change the Default mailbox Calendar AccessRights to be 'Reviewer' instead of 'AvailabilityOnly' for all newly created Office 365 users. After searching online and studying Microsoft's ...
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1answer
147 views

mailbox migration complete but nothing happen

I migrated 5 huge size mailboxes (maximum is 50GB) to my new exchange database in exchange 2016. After waiting couples of hours, I got success migration message but those mailboxes are still in old ...
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1answer
389 views

Exchange 2010 Room Calendar conflicts

we are having an issue where our conference rooms are allowing meetings that start at the same time. We do have the room auto allow, "Allow conflicting meeting requests" is unchecked, "Conflict ...
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1answer
32 views

Exchange2016/Meeting room booking conflict reply language change

Im not really sure whether this question should be asked in superuser or here, but in superuser i haven't received a working solution. Above is the auto reply message when a domain user tries to book ...
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1answer
14 views

Delegated access to shared mailboxes without rights to deleting messages

So I'd like to grant my users access to a shared mailbox with delegated access - easy enough. (We use Office 365) But how can I restrict that access, so they can't DELETE anything in that mailbox? I'...
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1answer
47 views

One of my mailboxes sends a huge amount of spam to gmail and yahoo addresses. Cannot stop it

I'm stuck in here. I'm using ISPConfig on a Debian Wheezy Postfix mail server, and I have the following problem: I have multiple mailbox addresses on 14 domains. One of the addresses started 2 days ...
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1answer
1k views

Office 365 Exchange automatically delete deleted items

How would I automatically delete email older than one week in deleted items folder? I have access to the mailbox through OWA. Would this be done using a Rule, Retention Policy or Archiving? Setting ...
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2answers
1k views

Office 365 Mailbox of unlicensed user

I'm trying to find any softdeleted mailbox that may be in the recycle bin, due to the licence removal (office or Exchange). Initialy I used Get-Mailbox -SoftDeletedMailbox but the results where null ...
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1answer
1k views

How to enforce office 365 custom “role assignment policy” applied default to all new emails to be created?

I have created a RoleAssignmentPolicy called "DisabledForwardingRoleAssignmentPolicy" via Exchange admin center --permissions-- user roles. I would like to apply "...
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2answers
556 views

Unable to Move Mailbox to new Database - 0 of 0 Succeeded

I'm selecting one mailbox to move to a new mailbox database in Exchange 2013, and when I start the Migration job in ECP it shows one Mailbox, but a few moments later when refreshing the job it changes ...
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1answer
209 views

Why do servers not accept email address comments?

According to Wikipedia Email addresses can contain comments in parentheses like john.smith(comment)@example.com. I tried to send out some mails to valid Email addresses using such comments using ...
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1answer
2k views

Office 365 mailbox quota doesn't match license

In Office 365, 9 of ~130 user accounts are assigned the license Office 365 Enterprise E3 which, according to https://technet.microsoft.com/en-GB/library/exchange-online-limits.aspx#StorageLimits, ...
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2answers
23 views

Exchange 2013 - Mailbox for a store

At work we are currently checking to create a generic mailbox for every store of the company, like a branch mailbox. However, each store has multiple users (POS users and managers) and we need to give ...
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1answer
400 views

How to copy mail data from Mac OS X Server 5.3.1 to New Server 5.3.1

We have a Mac OS X Server v5.3.1 that has been failing, but we have many good backups. As a matter of fact, the internal HDD had failed and we are currently running off of an image on a bootable ...
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1answer
83 views

re-forward mails already IN mailbox using qmail

I broke my qmail formwarding rule for quite a month, and incoming mails now are in my default mailbox instead of being forwarded to &another|mail-adddress.com. Is there a way to re-forward all ...
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1answer
2k views

Excessive delay or not delivery for Yahoo emails to Exchange mailboxes

Emails with attachments from Yahoo mail not deliver to our exchange mailboxes or receive with to much delay.The bigger the attachment the later delivery.Emails with 10MB attachments not deliver at all ...
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1answer
25 views

Exchange limit repetitive messages

Background: We have an Avaya phone system, which has the capability of sending email alerts for a variety of scenarios. One scenario that I am very interested in is alerts when a trunk goes down. ...
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1answer
40 views

How to get list of macbooks that use office for mac in network [closed]

on our network we have some macbooks that use office for mac. Mac's arent in the domain,but users are using exchange mailbox. Is there any way to list this computers? Maybe on the exchange site? ...
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1answer
50 views

Move email addresses to company domain

My current setup is Exchange 2010 and I have 4 different organisational units setup. We have a number of users spread across these organisational units. We would like to now move to a single domain/...
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1answer
58 views

How do I get outlook to auto fill different from addresses?

For example, if I have a mailbox joe@work.com which is a member of the list joe@shmoe.com which goes to a matching folder in the Work.com mailbox... When Joe replies to a Shmoe email, I want the from ...
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2answers
2k views

Create custom mailboxes with dovecot

I'm trying to setup dovecot + sieve plugin. I'm suing the Maildir format. I use Thunderbird to read the emails so i don't need a webmail on my server. The basic config works fine but now I want to add ...
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2answers
2k views

Exchange 2013 -> 2016 Move Requests Stuck

I'm trying to migrate users from Exchange 2013 to Exchange 2016 but when I create a move request, even with only 1 mailbox in the queue, with a size of a few kilobytes, it'll inevitably end up at ...
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1answer
444 views

Emails “Randomly” Deleted/Missing

Apologies in advance for possibly not including enough information. In short, I have a few users who are missing a large chunk of emails and it doesn't seem to follow a pattern in terms of what's ...
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1answer
26 views

How to get deleted mails of an exchange client from my Administrator account?

We have Exchange 2010 in our organisation. One of our team left his job and delete all sent mail from his boxmail. How do I get deleted mails of this X-member from my Administrator account ? Any help ...
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1answer
1k views

How to send a mail with a URL with swaks?

How to send mails with URL with swaks. For instance, how would you to send the following mail? link I tried without sucess swaks -t recipient@mail.com \ --body link<https://en.wikipedia.org/...

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