Steps to fix NULL disclaimer on outgoing emails: Difference between revisions
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= | =How to fix NULL disclaimer on outgoing emails= | ||
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{{ | {{KB|{{ZC}}|{{ZCS 8.8}}|{{ZCS 8.7}}|{{ZCS 8.6}}|{{ZCS 8.5}}|}} | ||
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====Problem==== | ====Problem==== | ||
The outgoing emails from the domains which are not configured with domain-disclaimer contain NULL at the end of each outgoing email | |||
====Solution==== | ====Solution==== | ||
Configuring ''zimbraDomainMandatoryMailSignatureEnabled=TRUE'' | Configuring ''zimbraDomainMandatoryMailSignatureEnabled=TRUE'' at global config enables disclaimer for all domains and adds NULL as the disclaimer where ''zimbraAmavisDomainDisclaimerHTML'' and ''zimbraAmavisDomainDisclaimerText'' are still not configured. | ||
As a workaround to prevent adding | As a workaround to prevent adding NULL from other domain's outgoing emails, configure a blank disclaimer. | ||
With | With the steps below, three empty disclaimer files (.b64, .html, .txt) are generated in the path "/opt/zimbra/data/altermime/" : | ||
=====Step 1===== | =====Step 1===== | ||
Line 28: | Line 28: | ||
=====Step 3===== | =====Step 3===== | ||
./libexec/zmaltermimeconfig -e <OTHER-DOMAIN> | ./libexec/zmaltermimeconfig -e <OTHER-DOMAIN> | ||
=====Step 4===== | |||
For setups with multiple Zimbra MTAs, make sure to run the zmaltermimeconfig command (no options) on the other zimbra MTA's after enabling or disabling a domain disclaimer.<br> | |||
./libexec/zmaltermimeconfig | |||
Related bug - https://bugzilla.zimbra.com/show_bug.cgi?id=101069 | |||
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|'''Submitted by''': Heera Singh Koranga | |||
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{{Article Footer|ZCS 9.0, 8.8, 8.7, 8.6, 8.5|2017-08-23}} |
Latest revision as of 13:54, 10 May 2020
How to fix NULL disclaimer on outgoing emails
Problem
The outgoing emails from the domains which are not configured with domain-disclaimer contain NULL at the end of each outgoing email
Solution
Configuring zimbraDomainMandatoryMailSignatureEnabled=TRUE at global config enables disclaimer for all domains and adds NULL as the disclaimer where zimbraAmavisDomainDisclaimerHTML and zimbraAmavisDomainDisclaimerText are still not configured.
As a workaround to prevent adding NULL from other domain's outgoing emails, configure a blank disclaimer.
With the steps below, three empty disclaimer files (.b64, .html, .txt) are generated in the path "/opt/zimbra/data/altermime/" :
Step 1
zmprov md <OTHER-DOMAIN> zimbraAmavisDomainDisclaimerHTML ""
Step 2
zmprov md <OTHER-DOMAIN> zimbraAmavisDomainDisclaimerText ""
Step 3
./libexec/zmaltermimeconfig -e <OTHER-DOMAIN>
Step 4
For setups with multiple Zimbra MTAs, make sure to run the zmaltermimeconfig command (no options) on the other zimbra MTA's after enabling or disabling a domain disclaimer.
./libexec/zmaltermimeconfig
Related bug - https://bugzilla.zimbra.com/show_bug.cgi?id=101069
Submitted by: Heera Singh Koranga |