Polycom RMX DOC2579D Getting Started Manual page 67

With dial-in connections, the MCU CLI indicates the MCU's number
dialed by the participant. In a dial-out connection, indicates the MCU
(CLI) number as seen by the participant.
28 Click Save & Continue.
After clicking Save & Continue, you cannot use the Back button to
return to previous configuration dialog boxes.
The ISDN/PSTN Network Service is created and is added to the ISDN/
PSTN Network Services list.
If the system cannot create the ISDN/PSTN Network Service, an error
message is displayed indicating the cause and allowing you access
the appropriate dialog box in the Fast Configuration Wizard for
corrective action.
29 Click OK to continue the configuration.
The Spans dialog box opens displaying the following read-only fields:
— ID – the connector on the RTM ISDN card (PRI1 to PRI12).
Polycom RMX 1500/2000/4000 Getting Started Guide
Attached
Spans
Spans
Table
2-37