[SOLVED] Headerchecks

[fnetmohan]

Hi,

In zimbra 5.18 Open Source version the header_checks are present in main.cf and also worked fine.

header_checks = pcre:/opt/zimbra/conf/postfix_header_checks

In Zimbra 6.01 Open Source version the header_checks is blank in main.cf. I have manually enter and save but when i restart postfix the header_check blank again.

header_checks =

Please kindly help me because Zimbra + MailScanner is not working due to this.

Regards,
Fnetmohan

[brian]

Header checks by default are used for extension blocking in ZCS. In 6.0 we introduced extension blocking via amavis to capture embedded archives and allow for non-delivery notifications.

If zimbraMtaBlockedExtensionWarnRecipient is TRUE (default) postfix header checks are disabled.

[fnetmohan]

Hi Brian,

Thanks for your reply. Can you help me to change the value of "zimbraMtaBlockedExtensionWarnRecipient " to FALSE.

Regards,
Fnetmohan

[fnetmohan]

Hi Brain,

I found that in Admin Console -> Global Settings -> Attachments tab -> Send blocked extension notification to recipient. After disabling this settings now header checks is working fine.

Thanks for your support.

Regards,
Fnetmohan

[jrefl5]

I was using header checks to kick-out some junk before it got to amavis.

I would like to get that ability back so how do I go about it???