Table of Contents

Unable to Access IPv6 on Plesk Sites

Symptom And Behavior:

After installing and switching to LSWS on Plesk, hosted sites are no longer accessible via IPv6

Cause:

LSWS requires an IPv6 listener directive which is not contained by default in Plesk's Apache configuration files.

Solution:

Add the following directive into /etc/httpd/conf/httpd.conf: 

<IfModule LiteSpeed>
Listen [::]:80
Listen [::]:443
</IfModule>

Graceful restart LSWS to take effect.