Help & Support

How to configure a valid certificate in MailCleaner

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/FAQ-%E2%80%90-Administrators#config...

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Having quarantine report more frequent than daily

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Hidden-Features#more-frequent-summa...

  • 0 votes
  • 0 answers

Using your MailCleaner as an Outgoing Relay

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Using-Mailcleaner-as-an-Outgoing-Re...

  • 0 votes
  • 0 answers

Kaspersky Anti-Virus

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Kaspersky-Anti%E2%80%90virus)

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  • 0 answers

Manage quarantines in Exchange - O365 - Outlook

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Microsoft-Exchange)

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Modifying the exim configuration files.

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Hidden-Features#modifying-exim-conf...

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Monitoring MailCleaner with SNMP

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/SNMP-Monitoring)

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  • 0 answers

Customizing the MailCleaner firewall

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki#try-it-first)

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Network error after MAC address change

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Networking#network-error-after-mac-...

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Advantages of the MailCleaner solution with Microsoft Office 365

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Office-365)

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Auto-configuration

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Administrator-Interface#auto-config...

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VMWareTools for MailCleaner

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Installation-Guide#running-in-vmware)

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DNS resolver for MailCleaner

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/DNS-Configuration)

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  • 0 answers

max_input_vars

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Sender-Rule-Lists#warning-too-many-...

  • 1 votes
  • 0 answers

Number of users / Billing mailbox / Callout

Your MailCleaner statistics doesn't display the correct number of mailbox used? Don't panic ! Th...

  • 3 votes
  • 0 answers

MailCleaner Network configuration

For more information, please refer to Chapter 1 of the MailCleaner installation manual: https://w...

  • 1 votes
  • 0 answers

Too much VIRUS/Malwares/Trojans pass through MailCleanner

[User Guide](https://github.com/MailCleaner/MailCleaner/wiki/FAQ-%E2%80%90-Users) [Admin Guide](h...

  • 1 votes
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How to create a ticket with all informations

Minimizing respond time by providing essential information at ticket creation really improve our ...

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How to report a wrong analyze

[User Guide](https://github.com/MailCleaner/MailCleaner/wiki/FAQ-%E2%80%90-Users#how-to-report-an...

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  • 0 answers

ClamAV Unofficial Signatures

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/ClamAV-Unofficial-Signatures)

  • 0 votes
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Outgoing Relay Deliverability Tips

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Outgoing-Relay-Deliverability-Tips)

  • 0 votes
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Reindex Log Files

# Work in Progress Script is not published yet. ## Purpose MailCleaner has a script at `/usr/m...

  • 0 votes
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Full Whitelist

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Hidden-Features#full-whitelist)

  • 2 votes
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ESET Anti-Virus

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/ESET-Anti%E2%80%90virus)

  • 0 votes
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SMTP Long Lines

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner-Next/wiki/FAQ-%E2%80%90-Administrators#c...

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GitHub Branches

[GitHub Issue](https://github.com/MailCleaner/MailCleaner-Next/issues/48)

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Fail2Ban

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Fail2Ban)

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Watchdogs

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Watchdogs)

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Reject domains containing capital letters

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Administrator-Interface#filtering) ...

  • 0 votes
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Newsletter marked with "?Spam" tag

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/FAQ-%E2%80%90-Users#why-do-some-of-...

  • 1 votes
  • 0 answers

SpamC score adaptation

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Custom-SpamC-Rules-and-Adjustments)

  • 1 votes
  • 0 answers

Hostlist Entry Formatting

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Hostlist-Entry-Formatting)

  • 1 votes
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Getting the summary reports more frequently than daily

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Hidden-Features#more-frequent-summa...

  • 1 votes
  • 0 answers

HTML controls whitelist

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/FAQ-%E2%80%90-Administrators#whitel...

  • 1 votes
  • 0 answers

Log mails subjects and/or attachments names

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Administrator-Interface#SMTP-checks...

  • 0 votes
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Exim queue management

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/General-Administration-and-Maintena...

  • 1 votes
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Configuration > Anti-Spam > TrustedSources

TrustedSources anit-spam module. ## Enable all trusted path detection The "all trusted path det...

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Cloning a 2016 version of MailCleaner to a 2019 version

If you have a 2016.xx version of MailCleaner (or earlier) and want to migrate it to our latest ve...

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Installation of MailCleaner options or add-ons

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Optional-Add%E2%80%90ons)

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Password protected content blocked in content Quarantine

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/FAQ-%E2%80%90-Users#password-protec...

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Logs analyze based on tracing tool

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/FAQ-%E2%80%90-Administrators#making...

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Exception lists / Sender Rules

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Sender-Rule-Lists)

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  • 0 answers

Low the scores linked to LOTS_OF_MONEY

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner-Next/wiki/Custom-SpamC-Rules-and-Adjustm...

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Minimum requirements

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Installation-Guide#system-requireme...

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Repair a database

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/General-Administration-and-Maintena...

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Password protected archives : Manage a whitelist

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/FAQ-%E2%80%90-Administrators#whitel...

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SPF configuration

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Outgoing-Relay-Deliverability-Tips#...

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Configure a loadbalancing cluster

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Cluster-Configuration)

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MailCleaner API Documentation

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/General-Administration-and-Maintena...

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RBLs

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/RBLs)

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SPF Sender Policy Framework

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Outgoing-Relay-Deliverability-Tips#...

  • 0 votes
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Cloning the same MailCleaner

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Cloning-Migration-Guide)

  • 1 votes
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How to create custom SpamC rules

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Custom-SpamC-Rules-and-Adjustments)

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Modifying Enterprise MailCleaner Source Code

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Contributing-Guide#cautions-when-mo...

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Remove a node from cluster

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Cluster-Configuration#remove-the-no...

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Ticketing Workflow

# About our ticketing process ## Language for requesting support Remember that our support team...

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MailCleaner Demo Server Configuration

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki#try-it-first)

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LDAPS for Microsoft Exchange

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Microsoft-Exchange#ldap-configuration)

  • 1 votes
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Inserting black/white lists in bulk

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Sender-Rule-Lists#bulk-insertion)

  • 1 votes
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How to configure MailCleaner on our cloud, when you got your login ?

Hello, You ll need to do at least these 3 things to make MailCleaner working, secure, and efficie...

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Configure your Google account if using MailCleaner in front

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Using-with-Google-Workspace)

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Configuration of MailCleaner AntiSpam with Microsoft Office 365

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Office-365)

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How to release a mail blocked in dangerous content quarantine

[User Guide](https://github.com/MailCleaner/MailCleaner/wiki/FAQ-%E2%80%90-Users#how-do-i-release...

  • 2 votes
  • 0 answers

Greylisting Configuration

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Greylisting)

  • 1 votes
  • 0 answers

MailCleaner user interface customization

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Web-UI-Templates---Theming)

  • 1 votes
  • 0 answers

SMTP Address Verification on Exchange Servers

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Microsoft-Exchange#smtp-address-ver...

  • 0 votes
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SpamC rules signification

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Common-SpamC-Rules)

  • 1 votes
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SNMP Shell Script

[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/SNMP-Monitoring#example-shell-script)

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DMARC Configuration and purging of reports

### DMARC (Domain-based Message Authentication, Reporting and Conformance) DMARC is a technical ...

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