I want to knwo the default location of the USER_DUMP_DEST.
i can find out the user_dump_dest setted in the init.ora file or using sqlplus - show parameter.
i am using HP-UNIX 11.0,oracle
since i have been facing some problem while connecting the database - ORA-12545/12547. So i went thru the metalink and found something. metalink doc asked me to check the default user_dump_dest directory for 1 cause. so i want this one. any one can help me.

thanx in advance