Corporation Network Router User Manual

Configuring Oracle Database and Oracle Net Services for Oracle DCE Integration
Configuring Oracle DCE Integration 10-9
You can specify a service as follows:
SERVICE=/.../cell_name/subsys/oracle/service_registry/dce_service_name
Alternatively, you can specify:
SERVICE=dce_service_name
if CELL_NAME=cell_name is also specified.
In this case, the cell name defaults to the local cell. However, this way of specifying
service names only works if you are operating within a single cell.
Task 1: Configure the Server
To configure a server for DCE Integration, do the following:
1. Configure the listener configuration file (listener.ora) with DCE address
information for all servers.
CELL_NAME An optional parameter. If present, it specifies the DCE cell
name of the database. If this parameter is not set, the cell name
defaults to the local cell (useful for single-cell environments).
Optionally, the SERVICE parameter (described in the
following section) may specify the complete path (including
the cell name) to the service, making this parameter
unnecessary.
SERVICE A mandatory field for both server and client. For the server,
this is the service registered with CDS. For theclient, this isthe
service name used when querying CDS for the location of the
Oracle DCE servers. The default directory for storing service
names in CDS is /.../cellname/subsys/oracle
/service_registry. This service name can fully specify the
path in CDS.
Note: The dce_service_name in the service field might not be
the same as that used by Oracle Net Services. The service name
used by Oracle Net is mapped to the connect descriptor in a local
naming configuration file (tnsnames.ora). The dce_service_
name is part of the address within the connect descriptor.
Table 10–1 (Cont.) DCE Address Parameters and Definitions
Component Description