Hi all,

Following on Sebastian Hauer's email advice I used the following program
to find out what ports JBoss uses.

http://www.tucows.com/preview/213738.html

I think the following information might help others too when they are
deploying jboss. My application is probably quite like what others are
doing. It's very standard in architecture.

Struts --- > Stateless Session Beans --- > CMP EJBs / and MDBs

Basically, a simple web application. 

A port scan reveals the following ports are being used by the default
folder when my ear is deployed on JBoss 3.2.2. 

If people are able to tell me what the few unknown ports are it would be
helpful too.

All comments are much appreciated! Hopefully this can help others as to
what the average user should shut down to secure and optimize a default
jboss 3.2.2.

List of open ports with a JBoss 3.2.2 running port scan

I found that there are 14 open ports on my default deploy of JBoss 3.2.2
========================================================================
=


Port Number Open:       3246
Associated Function:    unknown
What it does:           unknown
How to disable:                 unknown


Port Number Open:       1162
Associated Function:    SNMP manager
What it does:           Simple Network Management Protocol - sends error
messages via snmp protocol
How to disable:                 remove snmp-adaptor.sar from deploy
folder?
Should I disable                probably


Port Number Open:       3251
Associated Function:    unknown
What it does:           unknown
How to disable:                 unknown
Should I disable                unknown

Port Number Open:       8093
Associated Function:    Unified Invocation Layer
What it does:           not sure, but the JBossMQ might use it
How to disable:                 remove the /deploy/jms/uil2-service.xml
file?
Should I disable                unknown


Port Number Open:       3248
Associated Function:    unknown
What it does:           unknown
How to disable:                 unknown 
Should I disable                unknown


Port Number Open:       8092
Associated Function:    OIL2 service - Optimizated Invocation Layer
What it does:           not sure, but the JBossMQ might use it
How to disable:                 remove the /deploy/jms/oil2-service.xml
file? 
Should I disable                unknown


Port Number Open:       8090
Associated Function:    OIL service - Optimizated Invocation Layer
What it does:           not sure, but the JBossMQ might use it
How to disable:                 remove the /deploy/jms/oil-service.xml
file?
Should I disable                unknown 
Should I disable                unknown


Port Number Open:       8009
Associated Function:    A AJP 1.3 Connector
What it does:           allows tomcat to connect to front end apache
How to disable:                 comment out the AJP section in the
/deploy/jbossweb-tomcat41.sar/META-INF/jboss-service.xml file? 
Should I disable                probably


Port Number Open:       4445
Associated Function:    PooledInvoker
What it does:           database pool, or perhaps bean pool manager?
How to disable:                 comment out in the
/conf/jboss-service.xml file 
Should I disable                probably not


Port Number Open:       4444
Associated Function:    RMI/JRMP invoker
What it does:           rmi manager?
How to disable:                 comment out in the
/conf/jboss-service.xml file 
Should I disable                probably not

Port Number Open:       1099
Associated Function:    naming service
What it does:           JNDI - directory location for all
services/beans/etc
How to disable:                 comment out in the
/conf/jboss-service.xml file 
Should I disable                no

Port Number Open:       1098
Associated Function:    rmi port
What it does:           Remote method invocation port
How to disable:                 comment out in the
/conf/jboss-service.xml file 
Should I disable                no

Port Number Open:       8083
Associated Function:    web services
What it does:           web services invocation port???
How to disable:                 comment out in the
/conf/jboss-service.xml file 
Should I disable                probably




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