JBOSS Ports used on Redhat Linux (firewall problems)

Posted on 2004-08-24
Last Modified: 2008-02-01

I am running JBOSS 3.2.4 on Redhat Advanced Server 2.1.
If I disable the firewall completely, I can connect to my EJB's
no problem, however I need to (obvoiusly) have tighter security
than that.

On the server, I have tried allowing ports 80, 1099, 4444, 8009 but I get this error (from the client)

javax.naming.CommunicationException [Root exception is java.rmi.ConnectIOException:  nested exception is: Connection reset by peer: connect]
      at org.jnp.interfaces.NamingContext.lookup(

Does any-one know what extra ports I have to allow to
successfully run JBOSS securely?

Question by:u9707118
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions

Author Comment

ID: 11879340
OK, I feel silly now....but after hours of looking and finally resorting to posting a question...
I found the answer almost instantaneously!....


Accepted Solution

Computer101 earned 0 total points
ID: 12222248
PAQed, with points refunded (50)

E-E Admin

Featured Post

Do you have a plan for Continuity?

It's inevitable. People leave organizations creating a gap in your service. That's where Percona comes in.

See how relies on Percona to:
-Manage their database
-Guarantee data safety and protection
-Provide database expertise that is available for any situation

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Convert websphere application server default chained Certificates from 1024 to 2048 keysize or higher size and also you can change signatureAlgorithm . Please make sure Websphere Application Server fixpack or Above. The following steps a…
Meet the world's only “Transparent Cloud™” from Superb Internet Corporation. Now, you can experience firsthand a cloud platform that consistently outperforms Amazon Web Services (AWS), IBM’s Softlayer, and Microsoft’s Azure when it comes to CPU and …
Monitoring a network: why having a policy is the best policy? Michael Kulchisky, MCSE, MCSA, MCP, VTSP, VSP, CCSP outlines the enormous benefits of having a policy-based approach when monitoring medium and large networks. Software utilized in this v…
In this brief tutorial Pawel from AdRem Software explains how you can quickly find out which services are running on your network, or what are the IP addresses of servers responsible for each service. Software used is freeware NetCrunch Tools (https…

628 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question