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D-Link DPH-18MS User Manual
Section - Installation
• Park Server & Presence Server
Park Server Domain
Name/IP Address:
Park Account:
Presence server Domain
Name/IP Address:
The host name or IP address of the Park server.
The number of the parking space for parking calls. It can be the number of a virtual extension offered by Park
server.
The host name or IP address of the Presence server, which is used for DSS and BLF (Line key is set at
Extension
).
• Others
Session Timer:
Media Port:
Prack:
Session Refresher:
Session Timer Method:
UDP/TCP:
Register with Proxy:
Session Timer
is the method that the
Session Refresher
initiates the handshaking periodically to examine whether
the VoIP communication remains alive.
The
Session Timer Method
, which is used for handshaking, can be INVITE or UPDATE that are two kinds of SIP
Method.The Session Refresher must initiate the handshaking within the designate time depending on the policy in
SIP standard.
The port used for voice packets (i.e. RTP packets) transmission.
Enable or disable the function of
PRACK
, which is used for responding to the provisional responses such as “100
Trying” and “180 Ringing”.
Select one to be the
Session Refresher
from the options.
Select one to be the
SIP Timer Method
from the options.
Select the Transport Layer Protocol for SIP negotiation.
Please set this item at
Enable
for common use.
Enable
: The procedure of SIP Registration is required for making or receiving calls through the SIP server.
Disable
: The phone is allowed to make or receive calls without the SIP Registration in advance.
Click
Submit
to save and activate the changes, or
Reset
to restore the configurations.
Summary of Contents for DPH-128MS - VoiceCenter VoIP Phone
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