
SIP User's Manual 132 Document #: LTRT-65411
MediaPack Series
Parameter Description
times.
For example (for FXS/FXO interfaces), the called number can be as
follows: d1005, dpp699, p9p300. To add the 'd' and 'p' digits, use the
usual number manipulation rules.
To use this feature with FXO interfaces, configure the device to
operate in one-stage dialing mode.
If this parameter is enabled, it is possible to configure the FXS/FXO
interface to wait for dial tone per destination phone number (before or
during dialing of destination phone number). Therefore, the parameter
IsWaitForDialTone (configurable for the entire device) is ignored.
The FXS interface send SIP 200 OK responses only after the DTMF
dialing is complete.
RTP Only Mode
[RTPOnlyMode]
Enables the device to start sending and/or receiving RTP packets to and
from remote endpoints without the need to establish a Control session.
The remote IP address is determined according to the 'Tel to IP Routing'
table (refer to ''Tel to IP Routing Table'' on page 160) . The port is the
same p
ort as the local RTP port (set by BaseUDPPort and the channel on
which the call is received).
[0] Disable = Disable (default).
[1] Transmit & Receive = Send and receive RTP.
[2] Transmit Only= Send RTP only.
[3] Receive Only= Receive RTP only.
Enable DID Wink
[EnableDIDWink]
Enables Direct Inward Dialing (DID) using Wink-Start signaling.
[0] Disable = Disables DID Wink(default).
[1] Enable = Enables DID Wink.
If enabled, the device can be used for connection to EIA/TIA-464B DID
Loop Start lines. Both FXO (detection) and FXS (generation) are
supported.
An FXO interface dials DTMF digits after a Wink signal is detected
(instead of a Dial tone). An FXS interface generates the Wink signal after
the detection of offhook (instead of playing a Dial tone).
Delay Before DID Wink
[DelayBeforeDIDWink]
Defines the time interval (in seconds) between detection of offhook and
generation of a DID Wink. Applicable only to FXS interfaces.
The valid range is 0 to 1,000. The default value is 0.
Reanswer Time
[RegretTime]
The time interval after the user hangs up the phone and before the call is
disconnected (FXS). This allows the user to hang up and then pick up the
phone (before this timeout) to continue the call conversation. Thus, it's
also referred to as regret time.
The valid range is 0 to 255 (in seconds). The default value is 0.
Disconnect and Answer Supervision
Send Digit Pattern on
Connect
[TelConnectCode]
Defines a digit pattern to send to the Tel side after SIP 200 OK is
received from the IP side. The digit pattern is a pre-defined DTMF
sequence that is used to indicate an answer signal (e.g., for billing).
The valid range is 1 to 8 characters.
Note: This parameter is applicable to FXO and CAS.
Enable Polarity Reversal
[EnableReversalPolarit
y]
Enables the polarity reversal feature.
[0] Disable = Disable the polarity reversal service (default).
[1] Enable = Enable the polarity reversal service.
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