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Cisco ONS 15454 Installation and Operations Guide
November 2001
Chapter2 Software Installation
Working with the CTC Window
Step 2 In node view, select the Provisioning > Network tabs.
Step 3 On the General subtab under TCC+ CORBA (IIOP) Listener Port, select a listener port option:
•Default - Variable—Used to connect to ONS 15454s on the same side of the firewall or if no firewall
is used
•Standard Constant—Uses port 683, the CORBA default port number
•Other Constant—Allows you to set an IIOP port specified by your firewall administrator
Step 4 Click OK to apply the change.
Step 5 When the Change Network Configuration? message displays, click Ye s.
Both ONS 15454 TCC+s will reboot, one at a time.

Procedure: Set the IIOP Listener Port on CTC

Step 1 From the CTC Edit menu, select Preferences.
Step 2 On the Preferences dialog box, select the Firewall tab.
Step 3 Under CTC CORBA (IIOP) Listener Port, set the listener port option :
•Default - Variable—Used to connect to ONS 15454s from within a firewall or if no firewall is used
•Standard Constant—Uses port 683, the CORBA default port number
•Other Constant—Allows you to specify an IIOP port defined by your administrator
Step 4 Click OK to apply the change and close the dialog box.
2.6 Working with the CTC Window
The CTC window (screen) displays after you log into an O NS 15454 (Figure2-5). The window includes
a menu bar, toolbar, and a top and bottom pane. The top pane displays status in form at ion abou t t he
selected objects and a graphic of the current view. The bottom pane displays tabs and su btabs, which you
use to view ONS 15454 information and perform ONS 15454 provisioning and maintenan ce. From this
window you can display three ONS 15454 views: network, node, a nd ca rd.