Welltech ePBX80 V.1.1 User Manual
Page 37
Welltech Technology Co., Ltd.
37
Codec
Priority
Codec negotiation is attempted in the order in which the voice Codec Priority is
defined. Default is G.729 Pass-Thru with the first priority. ePBX80 supports voice
codec of G.729 Pass-Thru, G.711U, and G.711A only.
Any SIP devices which are
going to register or link with ePBX80, they MUST contain one of above Voice Codec
at least.
Keypad
User can select Keypad type to be RFC2833 or SIP-Info. You can Choose RFC2833
or SIP-Info here and force the IP devices use RFC2833 or SIP-Info only and the
setting should be also matched the Keypad setting of Extension IP devices.
Note: RFC 2833 payload type only supports 101.
PBX Setting
CDR Mode
Choose the mode for CDR(Call Detail record). You can disable the CDR or send the
CDR record to an external storage server. You can also store the CDR records inside
ePBX80’s SDRAM memory
(Maximum 500 records)
.
Note: SDRAM memory CAN NOT keep CDR records once ePBX80 was reset
or Power off. You have to copy CDR to another storage device daily in
order to prevent from losing CDR records.
Disable: Choose this one to Disable CDR function.
Real Time: You can install a CDR program at external PC Windows environment
to collect and store CDR records. The compatible CDR program are both
SYSLOG Server and Welltech proprietary. If you want to use Welltech CDR
Program, please visit Welltech technical support website to download.
Note:
If you choose the CDR Mode to Real Time, you should install a CDR program
to collect and store CDR records. The IP address of CDR server at the
[CDR-Server IP] field has to fill properly. Every 5 seconds, ePBX80 will send a
CDR record to external CDR-Server at
port 23519
. And CDR-Server will collect
such records as a CSV file. The port of CDR server is configurable.
Default is
23519
.
Storage: If you do not prepare an external PC as a CDR server. You can define
the CDR Mode to
Storage
. ePBX80 will store the CDR records inside ePBX80
after end of each call.
The inside CDR storage maximum is 500 records of CDR.
If the storage space was full, the latest record will replace the existing one by
date and time.
Note:
If you choose the CDR Mode to store, you can download the CDR file by