Multi-Tech Systems MULTIVOIP MVP210/410/810 User Manual

Page 73

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Chapter 4: Configuring your VOIP

Multi-Tech

Systems,

Inc.

73

Supplementary Services Parameter Definitions

Field Name

Values Description

Select Channel

1-2 (210);
1-4 (410);
1-8 (810)

The channel to be configured is selected here.

Call Transfer Enable Y/N

Select to enable the Call Transfer function in the VOIP unit.
This is a “blind” transfer and the sequence of events is as follows:
Callers A and B are having a conversation.
Caller A wants to put B into contact with C.
Caller A dials call transfer sequence.
Caller A hears dial tone and dials number for caller C.
Caller A gets disconnected while Caller B gets connected to caller C.
A brief musical jingle is played for the caller on hold.

Transfer Sequence

Any phone keypad
character

The numbers and/or symbols that the caller must press on the phone
keypad to initiate a call transfer.
The call-transfer sequence can be 1 to 4 characters in length using
any combination of digits or characters (* or #).
The sequences for call transfer, call hold, and call waiting can be
from 1 to 4 digits in length consisting of any combination of digits
1234567890*#.

Call Hold Enable

Y/N

Select to enable Call Hold function in VOIP unit.
Call Hold allows one party to maintain an idle (non-talking) connection
with another party while receiving another call (Call Waiting), while
initiating another call (Call Transfer), or while performing some other
call management function.

Hold Sequence

phone keypad
characters

The numbers and/or symbols that the caller must press on the phone
keypad to initiate a call hold.
The call-hold sequence can be 1 to 4 characters in length using any
combination of digits or characters (* or #).

Call Waiting Enable

Y/N

Select to enable Call Waiting function in VOIP unit.

Retrieve Sequence

Phone keypad
characters, two
characters in length

The numbers and/or symbols that the caller must press on the phone
keypad to initiate retrieval of a waiting call.
The call-waiting retrieval sequence can be 1 to 4 characters in length
using any combination of digits or characters (* or #).
This is the phone keypad sequence that a user must press to retrieve
a waiting call. Customize-able. Sequence should be distinct from
sequence that might be used to retrieve a waiting call via the PBX or
PSTN.

Call Name
Identification Enable

Enables CNI function. Call Name Identification is not the same as Caller ID. When enabled
on a given VOIP unit currently being controlled by the MultiVOIP interface (the ‘home VOIP’),
Call Name Identification sends an identifier and status information to the administrator of the
remote VOIP involved in the call. The feature operates on a channel-by-channel basis (each
channel can have a separate identifier).

If the home VOIP is originating the call, only the Calling Party field is applicable. If the

home VOIP is receiving the call, then the Alerting Party, Busy Party, and Connected Party
fields are the only applicable fields (and any or all of these could be enabled for a given VOIP
channel). The status information confirms back to the originator that the home VOIP, is either
busy, or ringing, or that the intended call has been completed and is currently connected.

The identifier and status information are made available to the remote VOIP unit and

appear in the Caller ID field of its Statistics – Call Progress screen. (This is how MultiVOIP
units handle CNI messages; in other VOIP brands, H.450 may be implemented differently and
then the message presentation may vary.)

Table is continued on next page…

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