Davolink DV-302, Operation Manual

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DV-302 OPERATION MANUAL
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Call Forward
– Sends incoming calls to another number when the port is set for automatic No-
Answer/Busy; the call always can be forwarded (Forward All Calls). Refer to Table 7.
Hot Line
– Making a call to a numbered entered as soon as picking up the handset.
Call Waiting Tone
– Call waiting tone can be activated or deactivated for Hunt group.
Caller ID Use
– It send the calling party number, which comes through IP, to FXS port. If a call
comes from PSTN through the Backup port, the CID couldn
‟t be displayed.
3-way conference is mixed 3 parties on DV-302 for conference. To make local conference call,
the process is like below steps.
1) Make a conversation with A party.
2) Hold the first call by flash button or Hook-Flash. Then initiate a second Call with B party.
3) After making conversation with B, push Hook-Flash or flash button.
Instruction
Only one LBR codec is permitted. So the other conference party should
be PCM (G.711) codec.
The following list shows the Supplementary service codes available on the DV-302:
TABLE 7. DV-302 HOST SUPPLEMENTARY SERVICE CODES
CODE DESCRIPTION REMARK
*6[0189] Support Supplementary Service
*60 Disable Call Waiting Feature
*61 Enable Call Waiting Feature
*68 Redial Last Outgoing Number
*7[0-35] Support Supplementary Service
*70 Disable All Call Forwarding Feature
*71 Enable Call Forward No Answer
*72 Enable Call Forward when Busy
*73 Enable Forward All Calls
*75 Disable Forward All Calls
xxx Sets normal call number on SIP menu for
dialing extension Numbers.
Ex., “1231234” = “xxxxxxx”
*74xxx Sets the Call Forward number
Ex., “xxx” would be applied as
shown in previous description.
All Supplementary services that are controlled by a Network host may not work properly when
using the same DV-302 hosted supplementary codes.