Ora-00164 with generic connectivity

Hello:
I have an Oracle 9iR2 database over linux RHAS 2.1 and try to replicate data to an informix server. For that purpose i have another oracle 9i over windows 2000 (brige) to make the replication using database triggers on tables in the Ora9i windows database. When i make transactions directly on the windows database, the data is replicated without problems to the informix server, but when i make the transactions on the linux database to the tables on the windows database via dblink the ora-00164 fires. I use autonomous-transaction on the triggers over the windows databse to make the replication.
Is there any way to overcome this problem??????
Any other alternative to make the replication work will be helpful.
Thanks
Andrés Wong

I tried this and get the same error message.
ERROR at line 1:
ORA-28545: error diagnosed by Net8 when connecting to an agent
NCRO: Failed to make RSLV connection
ORA-02063: preceding 2 lines from ALPACWOBF
listener.ora:
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = spruce)(PORT = 1521))
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = alpacwobf)
(ORACLE_HOME = C:\oracle\ora92)
(PROGRAM = hsodbc)
tnsnames.ora
alpacwobf.3LOG.COM =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = SPRUCE)(PORT = 1521))
(CONNECT_DATA =
(SID_NAME = alpacwobf)
(HS=ok)
initalpacwobf.ora:
HS_FDS_CONNECT_INFO = AlpacWOBF
HS_FDS_TRACE_LEVEL = 4
HS_FDS_TRACE_FILE_NAME = alpacwobf.log
ODBC setting is ok. odbc name is alpacwobf, db is access 2000.
restart the listener.
tnsping alpacwobf is ok.
database link creating is ok.
but when query,I got error.
alpac > create database link alpacwobf using 'alpacwobf';
Database link created.
alpac > select count(*) from [email protected];
select count(*) from [email protected]
ERROR at line 1:
ORA-28545: error diagnosed by Net8 when connecting to an agent
NCRO: Failed to make RSLV connection
ORA-02063: preceding 2 lines from ALPACWOBF
Any help will be appreciated.
Thanks a lot.
Richard

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