1 Topic by freeda.suing

  • freeda.suing
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  • Registered: 2014-10-13
  • Posts: 56

Topic: Restriction on file extensions attachment to email

==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.7 OPENLDAP edition
- Linux/BSD distribution name and version: Ubuntu 16.04.3 LTS
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): LDAP
- Web server (Apache or Nginx):
- Manage mail accounts with iRedAdmin-Pro? No
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====

Hi I've been searching methods on how to implement this on my version of iredmail but to no avail. I have an existing email but the handling of attachment is different from this new version.

Objective is to prevent users from attaching/sending certain attachments .mp3 .avi etc.

Thanks

----

Spider Email Archiver: On-Premises, lightweight email archiving software developed by iRedMail team. Supports Amazon S3 compatible storage and custom branding.

2 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
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  • Registered: 2009-05-06
  • Posts: 30,793

Re: Restriction on file extensions attachment to email

What do you mean "my version of iRedMail"?

Amavisd configured by iRedMail supports banning email based on file extension.

3 Reply by freeda.suing

  • freeda.suing
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  • Registered: 2014-10-13
  • Posts: 56

Re: Restriction on file extensions attachment to email

ZhangHuangbin wrote:

What do you mean "my version of iRedMail"?

Amavisd configured by iRedMail supports banning email based on file extension.

I mean I had a previous deployment using iRedMail with an older version and I was able to configure banning of .mp3 files etc. It is version 0.8.7.

does Amavisd have a GUI or  i need to configure via shell.

Thanks,

4 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
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  • Registered: 2009-05-06
  • Posts: 30,793

Re: Restriction on file extensions attachment to email

You have to configure by updating its config file directly. On Debian/Ubuntu, it's /etc/amavis/conf.d/50-user.
FYI: https://docs.iredmail.org/file.locations.html