É necessária alguma configuração específica do Glassfish para permitir a pesquisa remota de CORBA em uma LAN? Ou, talvez, o firewall do roteador precise de configuração?

Como é que eusolucionar problemas esta conexão?

oCliente de pesquisa CORBA apenas trava:

BUILD SUCCESSFUL
Total time: 3 seconds
Nov 22, 2014 3:45:26 AM aggregatorclient.AggregatorClient remoteEJB
WARNING: {org.omg.CORBA.ORBInitialPort=3700, java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory, Context.SECURITY_CREDENTIALS=pass123, org.omg.CORBA.ORBInitialHost=192.168.0.119, java.naming.factory.url.pkgs=com.sun.enterprise.naming, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl, Context.SECURITY_PRINCIPAL=user1}

Quando executada a partir do host local (ou seja, do host local, conectando-se ao host local), com tudo no mesmo computador, a conexão funciona bem.

Os parâmetros de pesquisa da conexão CORBA, emjndi.properties:

java.naming.factory.initial=com.sun.enterprise.naming.SerialInitContextFactory
java.naming.factory.url.pkgs=com.sun.enterprise.naming
java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl
Context.SECURITY_PRINCIPAL=user1
Context.SECURITY_CREDENTIALS=pass123
org.omg.CORBA.ORBInitialHost=192.168.0.119
org.omg.CORBA.ORBInitialPort=3700

o código de conexão dos clientes:

package aggregatorclient;

import dur.ejb.AnswerSessionBeanRemote;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;

public class AggregatorClient {

    private static final Logger log = Logger.getLogger(AggregatorClient.class.getName());

    public static void main(String[] args) {
        try {
            new AggregatorClient().remoteEJB();
        } catch (NamingException ex) {
            Logger.getLogger(AggregatorClient.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    private void remoteEJB() throws NamingException {
        Context ctx = new InitialContext();
        log.warning(ctx.getEnvironment().toString());
        Object obj = ctx.lookup("dur.ejb.AnswerSessionBeanRemote");
        AnswerSessionBeanRemote asbr = (AnswerSessionBeanRemote) obj;
        log.info("answer\t" + asbr.lifeTheUniverseAndEverything());
    }

}

ocliente é executado com Glassfishappclient.