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52
TAU-4M.IP Subscriber gateway
Microphone voice level, dB
- configuration of voice signal level directed from a subscriber. The
range of values is between -31 to 31dB;
Min pulse, ms
– configuration is required for pulse dialling mode. The range of values is between
10 to 150 ms;
Interdigit, ms
– configuration is required for pulse dialling mode. The range of values is between
150 to 20000 ms;
Payphone
– line settings when the payphone is connected:
–
Off
– standard mode, the payphone is not connected;
–
Polarity reversal
– voltage polarity reversal during an outgoing call after a called
subscriber’s response;
–
12 kHz
– a 12 kHz tariff pulse is delivered to the line every second during an outgoing call;
–
16 kHz
– a 16 kHz tariff pulse is delivered to the line every second during an outgoing call.
Network Settings
DSCP
– DSCP field value of IP packet header for voice traffic from the specified line.
To apply a new configuration and store settings into the non-volatile memory, click the
'Apply' button.
To
discard changes click the
'Cancel'
button.
2.6.3.4
'SIP profiles' submenu
In the
'SIP Profiles'
submenu, you may configure device SIP profiles. You can assign custom SIP and
registration server addresses, voice, fax/modem codecs, individual dialplan and other parameters for every SIP
profile. Various SIP profiles usage is needed when various subscriber ports operating via various connection
directions (SIP servers). At this time, only one SIP profile can be assigned to every subscriber port (configuration
in the
'VoIP'->'Line settings'
menu).
