Firewall
Use the Firewall tab to provision the IIOP listener port to allow communication between the CTC computer and ONS nodes residing behind firewalls. The Firewall tab also allows you to set the Secure Socket Layer (SSL) IIOP callback port information.
 
Item
Description
CTC CORBA (IIOP Listener Port)
Sets the IIOP listener port.
Default - Variable
Used to connect to ONS nodes from within a firewall or if no firewall is used (default).
Standard Constant (683)
Uses Port 683, the Common Object Request Broker Architecture (CORBA) default port number.
Other Constant
If Port 683 is not used, allows you to enter the port provided by your firewall administrator.
CTC CORBA (SSLIOP Listener Port)
Sets the SSLIOP listener port.
Default - Variable
Used to connect to ONS nodes from within a firewall or if no firewall is used (default).
Standard Constant (684)
Uses Port 684, the CORBA default port number.
Other Constant
If Port 684 is not used, allows you to enter the port provided by your firewall administrator.
OK
Saves any Firewall tab changes and closes the Preferences dialog box.
Cancel
Cancels any Firewall tab changes and closes the Preferences dialog box.
Apply
Saves any Firewall tab changes but does not close the Preferences dialog box.
Help
Displays CTC context-sensitive help.

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