Matrix PRASAR UCS System Manual 39
Connecting SIP Extensions
PRASAR UCS supports up to 2100
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SIP/UC Users. SIP/UC Users can make and receive calls to any extension
user of the system and to external numbers.
You may register any SIP enabled device — a Matrix UC Client, an IP-phone, a Soft phone, Analog Phone Adapter
— as the SIP User of the system.
The Matrix UC Clients also offer UC functionalities in addition to the SIP functionalities.
The SIP Users register with the system. By default, the system allows you to register and configure all the
extensions, that is, 2100. But the calls made/received will disconnect after 60 seconds. To ensure call connectivity,
you must purchase the application license — PRASAR UCS SME or PRASAR UCS ENT. PRASAR UCS ENT
Application License offers 200
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SIP Extensions free of cost.
You may register any of the SIP enabled devices except the Matrix UC Clients with these SIP Users. For
registering the Matrix UC Clients, you must purchase both IP Subscriber and Matrix VARTA User License. If you
require additional SIP Extensions you must purchase the IP Subscribers License.
The system supports four NX DBM VOCODER64 Modules. One module is factory fitted. You must purchase the
other modules separately. Each NX DBM VOCODER64 module supports a maximum of 64 VOCODER channels.
The Vocoder channels are required for — VoIP to VoIP calls, VMS calls, conference etc.
If you have not activated any application license in the system, the number of VOCODER channels available will be
as per the number of NX DBM VOCODER64 modules installed. By default, 8 VOCODER channels are pre-
activated if you purchase PRASAR UCS SME/ENT Application License.
If you require more channels, you can purchase the channel licenses according to your requirement.
For more information on Licenses — Matrix VARTA User License, IP Subscribers License and VOCODER Channel
License, see “License Management”.
You may connect any Standard IP Phone or Extended IP Phones of Matrix as SIP Users.
Matrix VARTA WIN200, VARTA ADR100 and VARTA AMP100 can be registered as SIP Users, also offering the
support for UC functionalities.
You may also connect/register the following as SIP Extensions of the system:
• Connect SPARSH VP248, the Extended IP Phone. For instructions, see “Connecting SPARSH VP248 as
Extended SIP Extension”.
• Connect SPARSH VP310, the Extended IP Phone. For instructions, see “Connecting SPARSH VP310 as
Extended SIP Extension”.
• Connect SPARSH VP330, the Touch Screen Extended IP Phone. For instruction,“Connecting SPARSH
VP330 as Extended SIP Extension”.
• Connect SPARSH VP510, the Premium IP Phone. For instruction, “Connecting SPARSH VP510 as
Extended SIP Extension”.
• Connect Extended SPARSH VP710, the Smart Video IP Phone. For instruction “Configuring Matrix
Extended SPARSH VP710”.
5. PRASAR UCS SME Application supports 250 SIP Extensions.
6. PRASAR UCS SME Application License offers 100 SIP Extensions free of cost.