Справочник Пользователя для Multi-Tech Systems MVP-2410
MultiVOIP User Guide
Technical Configuration
97
T1 Parameter Definitions (cont’d)
Field Name
Values
Description
General T1/E1/ISDN Parameters
Line Build Out 0 dB, -7.5 dB,
-15 dB, -22.5 dB
To reduce the crosstalk on
received signals, a transmit
attenuator can be placed in the
data path. Transmit attenuation
is selectable. Default: O dB
received signals, a transmit
attenuator can be placed in the
data path. Transmit attenuation
is selectable. Default: O dB
Pulse Shape
Level
Level
0 to 40 Meters
40 to 81 m
81 to 122 m
122 to 162 m
162 to 200 m
40 to 81 m
81 to 122 m
122 to 162 m
162 to 200 m
Refers to length of cable
between MultiVOIP and
PBX/telco in meters. Most
common will be 0 to 40m.
between MultiVOIP and
PBX/telco in meters. Most
common will be 0 to 40m.
Caller ID Parameters
Caller ID
Enable
Enable
Y/N
Turns Caller ID feature on (if
checked) and off (if unchecked).
checked) and off (if unchecked).
Calling
Number Prefix
(Caller ID)
Number Prefix
(Caller ID)
0-9, *, #
A DTMF symbol used to mark the
beginning of the calling party
number for use with Caller ID.
Maximum length: 4 characters.
beginning of the calling party
number for use with Caller ID.
Maximum length: 4 characters.
Calling
Number Suffix
(Caller ID)
Number Suffix
(Caller ID)
0-9, *, #
A DTMF symbol used to mark
the end of the calling party
number for use with Caller ID.
the end of the calling party
number for use with Caller ID.
Maximum length: 4 characters.
Detect Flash
Hook
Hook
Y/N
This setting determines whether
or not the MultiVOIP responds
to hook-flash signals.
or not the MultiVOIP responds
to hook-flash signals.
Detection Time 100 – 1500
milliseconds
Minimum hook-flash time that
will be interpreted as a valid
flash by the MultiVOIP.
will be interpreted as a valid
flash by the MultiVOIP.
Generation
Time
Time
100 – 1500
milliseconds
milliseconds
In some systems, a MultiVOIP
might receive a hook-flash signal
from an upstream device (a PBX,
voip or other device) and must
replicate it to a downstream device.
This parameter determines the
duration of the hook-flash signal
that is passed to a downstream
device.
might receive a hook-flash signal
from an upstream device (a PBX,
voip or other device) and must
replicate it to a downstream device.
This parameter determines the
duration of the hook-flash signal
that is passed to a downstream
device.
Clocking External/Internal
Set opposite to telco/PBX setting.
Example: if telco clocking internal,
set VOIP clocking as external.
Example: if telco clocking internal,
set VOIP clocking as external.