difference between jnp and rmi

[sysuser1]

Hi,

I'd like to know the difference between the jnp-Port (1099) and the rmi-Port (1098).
When I try to change the jnp-Port to e.g. 1234 the server starts listening on this port. When I try to change the rmi-Port to 1234 the JBoss - Server does not startup.
Can anyone help me, please.

Thanks

[balteo]

Hello,
Have you found the solution? I have the same question as you and would be grateful for the answer.
Regards,
Julien.

[informsantosh]

Hi

rmi port is for remote method invocation. jnp is used for jndi look ups.

App server uses JNDI look ups (EJB etc..) which is provided by Jboss with jnp port like t3 is in weblogic.