Matrix ETERNITY NE System Manual 135
SIP Extensions
SIP Extensions function like any normal SLT extension of the System, allowing you to make and receive calls to
any extension user of the System and to external numbers over PSTN, GSM, and VoIP lines, depending on the
“Logical Partition” configured in the System.
SIP Extensions are a licensed feature. To know more, refer the “License Management” topic.
SARVAM UCS supports up to 50 SIP extensions. You can:
• Connect SPARSH VP248, the Extended IP Phone supplied by Matrix. To connect SPARSH VP248 with
SARVAM UCS, see “Connecting SPARSH VP248 as Extended SIP Extension”.
• Connect SPARSH VP310, the Executive IP Phone supplied by Matrix. To connect SPARSH VP310 with
SARVAM UCS, see “Connecting SPARSH VP310 as Extended SIP Extension”.
• Connect SPARSH VP510, the Premium IP Phone supplied by Matrix. To connect SPARSH VP510 with
SARVAM UCS, see “Connecting SPARSH VP510 as Extended SIP Extension”.
• Connect SPARSH VP330, the Intuitive Touch Screen Extended IP Phones supplied by Matrix. To connect
SPARSH VP330 with SARVAM UCS, see “Connecting SPARSH VP330 as Extended SIP Extension”.
• If you have connected the Matrix Extended SPARSH VP710 as SIP Extensions, for configuration
instructions see “Configuring Matrix Extended SPARSH VP710”.
• If you have registered the Matrix Mobile UC Clients as SIP Extensions, for configuration instructions see
“Configuring Matrix VARTA ADR100/AMP100 UC Clients”.
• If you have registered the MATRIX VARTA WIN200 as SIP Extensions, for configuration instructions see
“Configuring MATRIX VARTA WIN200 UC Client”.
• If you have connected Open SIP Phones or SIP enabled devices as SIP Extensions, for configuration
instructions see “Configuring Open SIP Phones”.
• Any standard SIP phone or SIP enabled device, such as an IP phone, a Soft phone, an Analog phone
adapter.
To know more about Extended IP Phones, Mobile Softphone clients and VARTA WIN200, see “Extended IP Phone/
VARTA UC Client - Operation”.
• You can register the Matrix IP Phone at three different locations as a single SIP Extension for Call
Forking.
• The System supports interoperability with the standard IP Phones of Cisco, Polycom, Yealink, Snom
and others. For a list of IP phones on which various features of SARVAM UCS have been tested, see
“SARVAM UCS Features tested on IP Phones of different Brands” in the Appendix.
The number of SIP extensions you have specified on the “Pre-requisites” page will be displayed on this page.