Difference between revisions of "Steps to fix NULL disclaimer on outgoing emails"
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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. |
| − | |||
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| − | 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===== | ||
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=====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 | |
| − | + | {| class="wikitable" style="background-color:#d0f0c0;" cellpadding="10" | |
| + | |'''Submitted by''': Heera Singh Koranga | ||
| + | |} | ||
| − | + | {{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
Contents
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 |
