204 Matrix ETERNITY NE System Manual
As SARVAM UCS allows registration of the SIP Extension from three different locations, it identifies the
SIP Extension in each location by the programmed MAC address.
• Select the appropriate Registrar Server Address to register the SPARSH VP510 with the SIP Registrar of
SARVAM UCS, according to your installation scenario:
• If the Extended IP phone is in the same network (LAN) as SARVAM UCS, select Use Ethernet IP
Address as Registrar Server Address.
• If the Extended IP phone is in the Global Network and SARVAM UCS is connected to Internet over
Mobile WAN, select Use Mobile Port IP Address as Registrar Server Address
• If the Extended IP Phone is connected in the Global Network and SARVAM UCS is located behind a
NAT Router, and STUN is programmed, select Use Router/STUN's IP Address as Registrar Server
Address.
Make sure the Router’s Public IP Address is configured in the Network Parameters.
• If Dynamic DNS is configured in the Network Parameters, select Use Dynamic DNS Host Name as
Registrar Server Address.
• If you want SARVAM UCS to assign Registrar Server Address automatically, select Automatic as
Registrar Server Address.
By default, Use Ethernet IP Address is selected as the Registrar Server IP Address.
• Select the Language for the Extended SPARSH VP710. Default: English.
SARVAM UCS provides language support for English, French, German, Spanish, Portuguese, and
Italian on the Extended SPARSH VP710. When you select any of these languages, all the prompts and
command strings will appear in the selected language.
• SIP Extension users can change the language by accessing and navigating through the phone menu.
• The SA can change the Language by logging into the SA Jeeves.
• Select Transport Mode and enable SRTP.
• Select the protocol to be used to transport the SIP messages. You can select the Transport Mode as
TCP or TLS.
• If you select TCP, make sure the SIP Over TCP is selected in VoIP Port Parameters.
• If you select TLS, make sure the SIP Over TLS is selected in VoIP Port Parameters.
• For secure conversations over SIP, select the Enable SRTP? check box. The SIP messages will be
transported over SRTP only.
If you select this check box, make sure you have selected SRTP Mode as Forced or Optional in the
General Parameters under SIP Extension Settings.
• If you want Extended SPARSH VP710 users to send SMS to any extension user as well as receive IM from
any extension user, select the Enable SMS Over IP check box. For detailed information, see “SMS over
IP”
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