DB Help!!

I have 2 instances. I want to view data in instance2, from instance1

I am at instance1, and i try to execute this:
select * from table@.dblink2

and i get ORA-02019, so i then i execute this on instance1:

select * from all_db_links;

Result:
Owner Username DB_link Host
PUBLIC|RHE |dblink2 |instance2|

So, whats missing, there is a DB link created from instance1 to instance2, so why am i not able to view the data from instance2 ??

Please respond ASAP.....Try setting the:

GLOBAL_NAMES=FALSE

parameter on both initSID1.ora and initSID2.ora files and re-start the instances.