ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
I am trying to configure my database in a linux
i have installed oracle 11g r2 and it is working fine locally but when i try to access the database remotely i get the following error when configuring the tnsnames
ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
Does anyone knows if i am missing some type of configuration or something
i did a tnsping from the remote client machine and it works fine
Thanks for your help in advance!