Subject Problem to conect locally with network cable disconected
Author Francisco Antonio Vieira Souza
Why when I have the network cable disconected and try to execute this
using localhost I get this exeception? (DriverExample.java which comes
with Jaybird)

Using this URL:
String databaseURL =
"jdbc:firebirdsql:localhost/3050:C:\\Firebird_1_5\\examples\\employee.fdb";

Firebird JCA-JDBC driver version 1.5 registered with driver manager.
Unable to establish a connection through the driver manager.
Resource Exception. Unable to complete network request to host "localhost".
Reason: Unable to complete network request to host "localhost".
Error Code: 335544721
SQL State: HY000
Closing database resources and rolling back any changes we made to the
database.