Chapter 1 CCIS FEATURES
1-6
NWA-088654-001 Rev.1.0
94ch1001.fm
SYSTEM OUTLINE
Service Conditions for Centralized Billing
If all the PBXs within the network are the SV9300, the PBX can be a center billing office. In this case,
there are the following conditions:
Conditions for Center Office;
- When the center office supports extended NEAX 2400 IMS format, the billing information received
from each local office can be output with either extended NEAX 2400 IMS format or former
NEAX 2400 IMS format.
- Maximum of eight local offices can be accommodated.
- Maximum of 3600 calls per hour can be received from local office. If the number exceeds 3600 calls per
hour, the billing information is stored in the local office.
NOTE:
The call records are cleared by the power off or system reset.
- The billing information stored area (SRAM) from own office (center office) can be designated by the
second data of CM04 Y=01>12. And the billing information from local office/tandem office cannot be
stored.
NOTE 1:
If the buffer memory on the CPU blade overflows, the oldest billing data is discarded and
replaced by the newest one.
NOTE 2:
When changing the number of storing records by CM04 Y=01>12, be sure to execute the SRAM
memory clear by CM00>02/11.
NOTE 3:
For details of the programming, refer to Station Message Detail Recording (SMDR) of
Programming Manual.
- If the billing information is not sent to the SMDR terminal due to such as a failure of the SMDR
terminal, the billing information is stored in center office. Moreover, if the memory is filled, the billing
information is stored in the local office.
- Only one SMDR terminal can be connected.
Conditions for Local Office;
- The billing information of local office cannot be sent to the SMDR terminal of the local office.
- If the link between local office and center office is shut down due to such as a failure of center office,
the billing information is stored in the local office. In this case, the billing information will be cleared
by the CPU reset or power off.
- Maximum of 3600 calls per hour can be sent to center office/tandem office.
- A local office can store up to 12000 calls of billing information of the local office.