Specifying UserID and Password in DataSource in WebSphere

In the continuing saga of WebSphere loosing applications, it also loses
data sources, so I need to setup the datasource again. Problem is, I
can't get it to work! 
 
I've created the data provider (tried both toolbox and native) and then
created a data source under it with the correct jndi name. Then I've
added the custom property of 'user' and 'password' (without the quotes)
and specified the username and password. When I test the connection
websphere gives me some grief about some of the properties not being
valid (soLinger, maxPrecision, etc.) but none of these are the user or
the password property. Also, the test says it was successful (with the
aforementioned warnings).
 
However, when I try and use the connection I get "java.sql.SQLException:
The application server rejected the connection.(General security
error.)DSRA0010E: SQL State = 08004, Error Code = -99,999DSRA0010E: SQL
State = 08004, Error Code = -99,999"
 
I can trace that to a message in the history log where QZDASONIT tries
to process for user QEJBSVR and then in that job's joblog I see a
CPIAD03 about not being able to validate the password because QEJBSVR is
set to *NONE and that makes sense. 
 
What doesn't make sense is why is WebSphere ignoring my specified user
and password values? Ideas?
 
-Walden
 
------------
Walden H Leverich III
Tech Software
(516) 627-3800 x11
WaldenL@xxxxxxxxxxxxxxx
http://www.TechSoftInc.com <blocked::http://www.techsoftinc.com/> 

Quiquid latine dictum sit altum viditur.
(Whatever is said in Latin seems profound.)