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1
vote
1answer
124 views

Is showing E-Mail Inline Attachments in Exchange/Outlook a bad practice?

We are currently in the situation that we receive some E-Mails from our business partners containing inline attachments of the file types .doc(x) and .pdf with our Exchange Server. Outlook does not ...
0
votes
1answer
66 views

Reliable/robust method of ripping attachments from a POP/IMAP/Exchange mailbox

I'm looking for some fresh ideas after a bit of a google and would love your opinion: I have an email address hosted in exchange that will receive attachments on a regular basis. I would like a ...
6
votes
1answer
634 views

How to block attachments on incoming mails only using Postfix?

I have a mail server (CentOS 6.5) running Postfix and Dovecot Postfix is listening on port 25 for inbound mail and 587 for outbound mail The problem is outbound mail with pdf attachments are being ...
0
votes
0answers
15 views

SOGo content-disposition setting

I have a SOGo installation integrated with iRedMail. It has a config file /etc/sogo/sogo.conf with commented list of options and a ~sogo/GNUstep/Defaults/.GNUstepDefaultsoverride. Mails are sent ...
0
votes
1answer
362 views

Sending cron output as a text file attachment

I sysadmin a multiplayer game at CentOS 6.5 Linux server for a customer. The customer has requested me to send the daily chat logs (to identify and ban agressive players) - as a text file ...
0
votes
1answer
381 views

Email appears to be sent, but never arrived (probably because of attachment size). Shouldn’t there be an error message? [closed]

A friend tried to send me an email containing a big attachment (> 30 MB). According to his email client, the email was sent successfully (it moved from Outbox to Sent folder). I never received this ...
2
votes
3answers
2k views

Exchange transport rule to remove attachments

What is the best method to remove attachments from outgoing emails using Exchange? I need to apply the rule only to messages going to one specific email address. And I need to strip off all ...
1
vote
2answers
1k views

Scripts or tools to parse email message to remove attachment of particular name

I have configured Redmine email integration and while it's awesome, a major annoyance is that people have signatures that include a company logo, which then gets posted to every ticket they update via ...
1
vote
1answer
6k views

Exchange 2010: Issues increasing maximum email size (smtp;550 5.3.4 SMTPSEND.OverAdvertisedSize)

I have a recently-deployed 1 server windows domain running Windows 2008 R2 Standard SP1 and Exchange 2010 SP3, running on the 2003 R2 domain and forest level. The server receives email through a main ...
0
votes
1answer
290 views

How can you send mime encoded emails on systems that do only support uuencode

If you use e.g. Solaris without additional installed software to send MIME mails: how can you send mails with MIME attachments with standard command line tools?
0
votes
0answers
125 views

Outlook/Exchange allows some users to open a jar attachment

Using Windows SBS 2003 and Outlook 2007. We just received an email virus in a jar file. For most users Outlook blocked the attachment as per usual, but unfortunately on one users computer this didn't ...
2
votes
2answers
112 views

Exchange 2003 purge old attachments from mailboxes

i have to save space in my server and i thought to purge the old attachments of email, is it possibile with exchange 2003? Thank you
-3
votes
1answer
458 views

How to configure postfix to bcc an email as an attachment?

I can configure postfix with e.g. recipient_bcc_maps to copy sender or recipient emails to an address. However what I need is to not just forward a copy of the original mail, but rather to compose a ...
4
votes
3answers
9k views

uuencoded mail attachments display as binary code

I have run into a attachment display issue at a client who has recently switched from Exchange 2003 to Exchange 2010. The issue was initially perceived as affecting only Mac OS X email clients ...
1
vote
1answer
394 views

Perl sendmail attach log files match date format

I want to send log files matching date format, e.g. YYYY-MM-DD-*.log as attachments in Perl script. In BASH, this can be easily done by: [ -f $DIR/explog/$(date "+%Y-%m-%d")-*-host1.log ] && ...
0
votes
3answers
5k views

Mutt send email with attachment to personal and corporate email address

[Mutt | CentOS 5.1] I have set up Mutt on CentOS and configured /etc/Muttrc and ~/.muttrc files. I can send email out without attachments, command: echo $Message | mutt -s "WARNING $Subject" ...
4
votes
3answers
17k views

Changing the maximum mail size in Postfix

When sending large email to a new CentOS6 server running Postfix as the MTA, the following message is returned: tried to deliver your message, but it was rejected by the recipient domain. We ...
3
votes
1answer
500 views

Issues with Forefront for Exchange file filter

I have an issue where I want to strip some image attachments from emails. Using Forefront for Exchange I can create a file filter rule based on attachment name, type, and size. This initially seemed ...
47
votes
6answers
4k views

Why do we still have such small email attachment filesize restrictions? [closed]

What's the technical limitation preventing us, in the glorious year 2011, from emailing each other 1GB files? Or is it just the main email platforms dragging their feet? If I can set my inbox to ...
-1
votes
1answer
3k views

How configure Zimbra to bounce mails over a given size limit?

How to configure Zimbra to bounce/notify email to sender due to over attach size from external mails like Gmail, Yahoo, etc.. I am using Zimbra open source edition. Undelivered mails are not bouncing ...
1
vote
1answer
1k views

Outlook Meeting Requests Not Being Re-encoded from Base 64 by Receiving Clients

Exchange 2010 + Outlook 2007. Users send outlook meeting request to a list of recipients both interanlly and externally to the organisation. Some recipients report receiving 'garbled' messages instead ...
1
vote
3answers
3k views

Outlook 2007 off of Exchange 2003. Paperclip shows but no attachment on message

I have 2 users that occasionally receive emails with a pdf attachment that is not actually on the email. The paperclip will show in outlook but there is actually nothing attached. Accessing via owa ...
1
vote
1answer
902 views

Extracting and saving attachments from maildir, deduplicated

I would like to know if there exists a solution for archiving email, stripping out the attachments and saving them separately, deduplicated? The ideal would be a maildir-setup, with a script running ...
2
votes
1answer
497 views

How can I send emails from the command line with recipient tab-completion and proper file attachment?

A year ago I tried a couple of different email senders because I wanted to simplify sending emails from the command line. There are a couple of tools for it, I tried (I don't remember exactly): ...
2
votes
3answers
661 views

Email attachments sent to a group don't show up for some

My boss sent out an email from my Exchange 2010 org and attached a PDF and a Word doc to it. He came back the next day and told me that some of the 8 or 10 people that received this email could open ...
1
vote
2answers
164 views

Filtering attachment types in Google Apps (free Google Business)

We have Google apps in our company for mail delivery, our business can't pay the business version yet, however, we need to control the attachment types that employees download. We recently switched ...
1
vote
1answer
250 views

How to add filter for Gmail (business version) attachment file types

I need to block certain file types from the attachment inside the company, this is part of the company policy. Can this be done with gmail free services? using a firewall some how?
4
votes
3answers
2k views

What's the largest message size modern email systems generally support?

I know that Yahoo and Google mail support 25MB email attachments. I have an idea from somewhere that 10MB email messages are generally supported by modern email systems. So if I'm sending an email ...
1
vote
2answers
481 views

Programatically Determine Exchange Attachment Limit

Is there any way to query the exchange server to determine the maximum attachment file size? I'd be doing this in ASP.NET/C#. I'd like to be able to validate the file they want to attach is not over ...
0
votes
1answer
620 views

Maildir and mail attachments

If the mail receive with attachments and mail storage in the server - Maildir. How attachment set in Maildir format? For example: I user maildir for incoming message in my server. I got 1 message ...
2
votes
1answer
2k views

Sending an email with attachments from the results of a cron job

I have a cron job that generates text files. I'd like these files to be sent as attachments to an email address. It's important that they show up as attachments in a multi-part MIME message and not ...
1
vote
1answer
1k views

Outlook 2007 + Exchange 2010 (Save All Attachments)

About 3 weeks back our company upgraded our mail system to Exchange 2010, all went smooth, few issues but nothing major. A few days ago we had a call from a college where he was unable to save all ...
2
votes
1answer
610 views

Save attachment from IMAP on networkdrive

I'm looking for a solution to save automatically attachments of an e-mail for a specific mailbox on an network drive. Mails are stored on cyrus imap server. Does anyone know a script or something ...
0
votes
1answer
104 views

Do modern mail servers still escape lines they think are headers?

For many years I have made it my practice to set up my e-mail clients so that when I forward e-mails I forward them as attachments rather than forwarding them "inline". I did this because, in the ...
5
votes
3answers
1k views

Email Attachment Size Limits

Given I have plenty of disk space to work with, what are some technical considerations that I need to consider when configuring email attachment size limits?
2
votes
1answer
4k views

Considering MIME Expansion bloat, how does that affect settings for Exchange 2003/2007/2010 message size limits?

Since the mime encoding can increase a message's size by 33%, what is the correct math I need to do to filter messages larger than 45Mb? Is the math needed at all? Does the math change among ...
2
votes
1answer
3k views

Why does Exchange 2003 silently reject emails with large attachments?

Our environment: Exchange Server 2003 Standard, single instance, running on Windows Server 2003 Standard. configured to not send/receive mail with attachments larger than 10 MB. NDRs are not ...
0
votes
1answer
103 views

Sympa attachments are zero length when downloading from a message in moderation

I have an issue with the web interface for Sympa mailing list server. If you try to download an attachment from a message that's in moderation, the file is zero length. The mime headers are being sent ...
2
votes
5answers
742 views

Opinion question about security viruses and HTML attachments

In the last couple of weeks my company has been inundated by a group of viruses including an .html attachment. Some of these were subjected UPS shipment, some Western Union. All of them asking the ...
5
votes
5answers
1k views

Demanding your clients to change extensions from .zip to .txt for mail attachments

A company we are working with has a few ridiculous security measures. One of them goes like this: You cannot e-mail us .zip files. If you want to transmit a .zip file, rename it to .txt. IMHO, ...
3
votes
2answers
5k views

DPM server 2010 Attach agent error : administrator privileges missing?

I’m hoping you would be able to help me out with this little problem I’m having. I installed DPM 2010 in our test environment to test backups on Exchange 2010 servers. The environment includes : ...
0
votes
1answer
1k views

Outlook receives winmail.txt attachment instead of Excel, PowerPoint or Word attachments from Lotus notes senders

Ok so the title pretty much says it all. We are offering a Hosted Exchange solution for our customer. Everything is working fine except for one customer complaining that he is receiving winmail.dat ...
3
votes
5answers
3k views

Why do I have problems downloading some iPhone attachments from Exchange?

Lately I have been getting an increasing number of complaints regarding users not being able to download attachments synced from Exchange with their iPhone. The iPhones in question are either 3G or ...
2
votes
1answer
7k views

How do I format a text file for IIS Mailroot Pickup so that it sends an e-mail with attachments?

How do I need to format a text file so that it can be read by an SMTP service to send an e-mail that has an attachment? We have a server where we are using II6 SMTP to send mail from a Pickup folder. ...
2
votes
1answer
369 views

Is it possible to modify a single email account's maximum attachment size in cPanel? [closed]

In cPanel, how can I adjust the maximum attachment size for a users email account?
0
votes
1answer
2k views

Attachments uploading is not working with osTicket

I'm trying to set up osTicket (http://osticket.com/) on my server, and everything is fine except for uploading attachments or emailing attachments while opening a new ticket. I've set the attachments ...
0
votes
1answer
68 views

Querying Exchange 2003 for Information About Attachments

I'm looking into the possibility of switching from Microsoft Office to Google Apps. Although Google Apps are not currently as feature rich as the Microsoft Product, the Google tools provide greater ...
2
votes
1answer
616 views

Exchange: Different Max Attachment Size For Email within the Domain

Can I set a different max attachment size based on where the email send / received from. I would like it so internal emails, within the domain, can not be as larger as emails being sent to and from ...
0
votes
1answer
592 views

Exchange/Outlook 2003 Operation Failed

I am having problems across an entire site running Exchange 2003 SP2 on Server 2003 SP2, and not entirely patched up to date. The site has been running fine for 12+ months, and suddenly there are ...
2
votes
2answers
7k views

Automated extraction of email attachment on Exchange Server

An Exchange email account was created through which I will receive daily emails with three different Excel attachments. Each Excel attachment has to be saved in one of three different folders. Can ...