Connection URL for Teradata jdbc drivers 3.0

[Ssinghal]

Hi All,
Can anyone tell me how to specify the string url for the teradata jdbc connection when in the conf file?
I am using :teradata type 3.0 drivers

CONFIG_PORT_NUMBER=2006
DB_DRIVER=COM.ncr.teradata.TeraDriver
DB_DATABASE=jdbc:teradata://cupertino:50001/BMB
DB_USER=bmart
DB_PASS=mart
CDB_USER=bmart
CDB_PASS=mart
MDB_DRIVER=com.ncr.teradata.TeraDriver
MDB_DATABASE=jdbc:teradata://cupertino:50001/BMB
MDB_USER=bmeta
MDB_PASS=meta
UMDB_USER=bmeta
UMDB_PASS=meta
TOOLS.LOGON_USER=bmart
TOOLS.LOGON_PASS=mart
TOOLS.FILTER_SYNTAX=CASE
Where my host name is cupertino, and the database name is BMB?
It gives an exception in the config log file as:
No suitable driver
Does anyone have any suggestion how to figure it out?
Thanks in advance.