Section 5: Data and SMDR
5-4
Section 5: Data and SMDR
Aspila EX Hardware
SMDR
Using SMDR
(Figure 5-1)
Station Message Detail Recording (SMDR) provides a record of the system’s outside calls. Typically,
the record outputs to a customer-provided printer, terminal or SMDR data collection device. Use
SMDR when you need to monitor the usage at each extension and trunk.
Installing SMDR
1. Install the DCI device to be used (refer to the specific CTA/CTU information described previ-
ously).
2. Install the SMDR recording device according to the manufacturer’s instructions.
3. Connect the SMDR recording device to the telephone’s CTA/CTU.
Note:
When using a CTA, a standard RS-232C cable terminated with a 9-pin
female connector is required.
Note:
When using a CTU, a standard USB cable is required.
Figure 5-1: CONNECTING AN SMDR DEVICE
RJ11 (RJ45) Socket
PC used for SMDR
System Phone
with CTA Adaptor
Serial cable (NKUK-xx)
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