Downloaded Cdr File; Figure 85: Call Report Entry With Audio Recording File; Figure 86: Downloaded Cdr File Sample - Call To Shows "S - Grandstream Networks UCM6510 User Manual

Click on to play the recording file; click on
on to delete the recording file (the call record entry will not be deleted).

DOWNLOADED CDR FILE

The downloaded CDR (.csv file) has different format from the web UI CDR. Here are some descriptions.

Call From, Call To
"Call From": the caller ID.
"Call To": the callee ID.
If "Call From" shows empty, "Call To" shows "s" (see highlight part in the picture below) and the "Source
Channel" contains "DAHDI", this means the call is from FXO/PSTN line. For FXO/PSTN line, we only know
there is an incoming request when there is incoming call but we don't know the number being called. So
we are using "s" to match it where "s" means "start".

Context
There are different context values that might show up in the downloaded CDR file. The actual value can
vary case by case. Here are some sample values and their descriptions.
from-internal: internal extension makes outbound calls.
ext-did-XXXXX: inbound calls. It starts with "ext-did", and "XXXXX" content varies case by case, which
also relate to the order when the trunk is created.
ext-local: internal calls between local extensions.
Firmware Version 1.0.0.5

Figure 85: Call Report Entry With Audio Recording File

Figure 86: Downloaded CDR File Sample - Call To Shows "s"

UCM6510 IP PBX User Manual
to download the recording file in .wav format; click
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