Yes it is working in two different places
Your error must be because
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Now in the zimbra.web.xml.in and zimbraAdim.web.xml.in
uncomment
<context-param>
<param-name>zimbra.soap.url</param-name>
<param-value>
http://your ip/service/soap</param-value>
</context-param>
ATENTION remove the port :7070
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Make sure you do the above
[]s