Help with JDBC and SQL Connecting to AS400 ISERIES and DB2

I have found Sql Squirrel on Sourceforge, and have been trying to get
it to work, I downloaded JTOPEN 5.3 and added the jt400 jar files to
the IBM DB2 App Driver and IBM DB2 Net driver. The problem I have being
new to this is how to I tell this software what my as400 is?

I see where i nthe Db2 App driver wants the url jdbc:db2:<dbname>, or
the Net Driver with jdbc:db2://<server>:<6789>/<db-name ?

Can anyone offer me some guidence?

I just started in a small shop with almost no tools and I am trying to
get them to adopt Websphere, as well and some other useful tools of
which this looks great but I am not that experienced with jdbc.

Thanks
Shadow

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