How to start the Tomcat manager?

[ineborako]

Hello All!
I try to start manager of the Tomcat by URL:
http://otm_host/manger/html/
and nothing turns out...


I tried to change settings in the tomcat/conf/server.xml by adding this code:

<!-- Define a non-SSL HTTP/1.1 Connector on port 8080 -->
<Connector address="192.168.10.16" port="8080" maxHttpHeaderSize="8192" maxThreads="150" minSpareThreads="25" maxSpareThreads="75" enableLookups="false" redirectPort="8443" acceptCount="100" connectionTimeout="20000" disableUploadTimeout="true" />

<!-- Define a SSL HTTP/1.1 Connector on port 8443 -->
<Connector address="192.168.10.16" port="8443" maxHttpHeaderSize="8192" maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" disableUploadTimeout="true" acceptCount="100" scheme="https" secure="true" clientAuth="false" sslProtocol="TLS" />

But still have no results.
Looks as-as if the Tomcat Manager have specially switched off...

How to start the Tomcat manager in OTM?