Access Codes
Matrix SETU VFX44L uses 3-digit short codes allowing the user to enable/disable features, dial emergency number, access the FXO (PSTN Pass-Through) port or to enter in the programming mode. These short codes are known as Access Code that the user dials to access specific features.
Allowed and Denied List
Allowed and Denied Lists are used to restrict dialing of long-distance and international numbers. A number is blocked if its prefix matches with any entry in the Denied Lists. On the other hand, a number is allowed to go through if it matches with any entry in the Allowed List. This provides flexibility of allowing only specific numbers, blocking all others on FXS ports. SETU VFX44L offers flexibility of defining 24 such lists containing 64 numbers in each list.
Automatic Number Translation
Matrix SETU VFX44L modifies the dialed number or part thereof so that it matches with the numbering plan that is understood by the ITSP. For example, if a user has dialed the number 223344 to call www.abc.com, the SETU VFX44L adds the appropriate access code "*777" specified by the ITSP and dials out the number "*777223344" instead of 223344.
Blind Call Transfer
Matrix SETU VFX44L allows the user to transfer the call without talking to the remote user to whom the call is being transferred. The SETU VFX44L also notifies the user about the failure or success of the transferred call.
Block Black Listed Callers
Matrix SETU VFX44L allows blocking of incoming calls on SIP accounts from specific addresses, thus shielding users from unwanted junk calls.
Call Detail Record (CDR)
Matrix SETU VFX44L stores up to 2000 calls made through the gateway in its internal memory. Reports can be generated using various filters like Port, Number, Date, Time and Duration.
Call Forward
Matrix SETU VFX44L provides the user flexibility to forward his calls to a desired destination number. The calls can be forwarded in various conditions like When Busy, When No Reply and Unconditionally.
Call Hold
Matrix SETU VFX44L allows the user to put a party on hold to avoid transmission of speech packets as long as the other end is kept on hold
Call Progress Tones and Rings
Matrix SETU VFX44L supports user programmable tones and rings to match those of the region or country standard where it is installed.
Calling Party Control (CPC)
CPC is required to prevent hanging of the FXS port when it is connected to a device like answering machine, voice mail system, PBX etc. When a call is disconnected from the other side of the Internet, the SIP port is released. The SETU VFX44L can propagate this call release on the FXS port in the form of Calling Party Control (CPC) signal. The device senses this signal and frees the FXS port.
Call Waiting
This feature notifies the VFX44L user about another incoming call in wait during an active call.
Class of Service
This feature allows provision of specific features to be used by specific users only while restricting others from using the same features.
CLIP
An FXS port can be programmed for any of the three CLIP protocols - DTMF, FSK ITU-T V.23 and FSK Bellcore 212A. The Calling Party Number detected by SETU VFX44L is presented on the FXS port.
Compact and Sturdy
Matrix SETU VFX44L is an integrated gateway equipment. It can be installed on a wall or any table surface
Day Light Saving Time (DST)
The Real Time Clock (RTC) of the SETU VFX44L moves forward or backward automatically in tune with the Day Light Saving requirement of the country where it is installed. The options like Week-Day-Month or Date-Month are provided to move the clock forward and backward automatically on the specified day, date and time.
Emergency Number Dialing
This feature allows the user to dial the emergency number using FXO (PSTN Pass-Through) port. Four emergency numbers can be stored in the SETU VFX44L.
Fax over IP (FoIP)
The Matrix SETU VFX44L user can send and receive Fax over SIP account, when the FAX machine is connected to the FXS port. The SETU VFX44L supports FoIP using T.38 Vocoder and Pass Through.
FXO (PSTN Pass-Through)
Matrix SETU VFX44L FXO (PSTN Pass-Through) port should be connected to the PSTN or PBX so that the user can make certain calls using this line. The first FXS port can use this port to dial emergency numbers, when the Internet is not available and during power failure.
Dial Plan
Matrix SETU VFX44L provides a list of frequently called numbers or part numbers with preferred SIP account for each entry. When a user dials a number, SETU VFX44L finds the matching number using the “best-fit” logic. It then uses the SIP account given against this matching number to make that call. This ensures lowest cost for all the outgoing calls. SETU VFX44L allows the creation of 24 such lists and a maximum of 64 Numbers can be stored in each number list. Individual Number List can be created for each FXS port to be used as phone book
Hotline
If a particular number is dialed frequently, it can be programmed as a hotline number. Whenever a user reaches SETU VFX44L, it waits for some time for the user to dial a number. If the user does not dial any number, it dials out the hotline number automatically.
Incoming Calls Routing
Call arriving from any SIP account can be routed to any of the FXS ports of SETU VFX44L
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