Two diffs between the with-auth distro and the installer:

1. server/all|default|production/deploy/jmx-console.war/WEB-INF/web.xml
with-auth:
<param-name>jgProps</param-name>

<param-value>UDP(ip_mcast=true;ip_ttl=16;loopback=false;mcast_addr=${jboss.partition.udpGroup:228.1.2.3};mcast_port=${jboss.hapartition.mcast_port:45566}):
org.jboss.jmx.adaptor.control.FindView
</param-value>

installer:
<param-name>jgProps</param-name>

<param-value>UDP(ip_mcast=true;ip_ttl=16;loopback=false;mcast_addr=${jboss.partition.udpGroup:228.1.2.3};mcast_port=${jboss.partition.udpPort:45566}):
org.jboss.jmx.adaptor.control.FindView
</param-value>

2. server/all|default|production/deploy/management/console-mgr.sar/web-console.war/WEB-INF/jboss-web.xml

with-auth:
<security-domain>java:/jaas/web-console</security-domain>

installer:
<security-domain>java:/jaas/jmx-console</security-domain>