AudioCodes MSBG Series User Manual

User's Manual 1102 Document #: LTRT-27045
Mediant 1000B Gateway & E-SBC
Parameter Description
message is received.
Local ISDN Ringback Tone
Source
configure voip > interface e1-
t1|bri > local-isdn-rbt-src
[LocalISDNRBSource_x]
Determines whether the ringback tone is played to the ISDN by the
PBX/PSTN or by the device, per trunk.
 [0] PBX = (Default) PBX/PSTN plays the ringback tone.
 [1] Gateway = The device plays the ringback tone.
Note:
 The parameter is used together with the PlayRBTone2Trunk
parameter.
 The x in the ini file parameter name denotes the trunk number,
where 0 is Trunk 1.
PSTN Alert Timeout
configure voip > interface e1-
t1|bri > pstn-alrt-timeout
[TrunkPSTNAlertTimeout_x]
Defines the Alert Timeout (ISDN T301 timer) in seconds for outgoing
calls to PSTN, per trunk. This timer is used between the time that an
ISDN Setup message is sent to the Tel side (IP-to-Tel call
establishment) and a Connect message is received. If Alerting is
received, the timer is restarted.
The range is 1 to 600. The default is 180.
Note: The x in the ini file parameter name denotes the trunk number,
where 0 is Trunk 1.
B-Channel Negotiation
configure voip > interface e1-
t1 > b-channel-nego-for-trunk
[BChannelNegotiationForTrun
k_x]
Determines the ISDN B-channel negotiation mode, per trunk.
 [-1] Not Configured = (Default) Use per device configuration of the
BChannelNegotiation parameter.
 [0] Preferred.
 [1] Exclusive.
 [2] Any.
Note:
 The option Any is applicable only if TerminationSide is set to 0
(i.e., User side).
 The x in the ini file parameter name denotes the trunk number,
where 0 is Trunk 1.
configure voip > gateway
dtmf-supp-service supp-
service-settings > snd-isdn-
ser-aftr-restart
[SendISDNServiceAfterResta
rt]
Enables the device to send an ISDN SERVice message per trunk
upon device reset. The messsage (transmitted on the trunk's D-
channel) indicates the availability of the trunk's B-channels (i.e., trunk
in service).
 [0] = Disable (default)
 [0] = Enable
configure voip > sip-definition
proxy-and-registration >
redirect-in-facility
[SupportRedirectInFacility]
Determines whether the Redirect Number is retrieved from the
Facility IE.
 [0] = (Default) Not supported.
 [1] = Supports partial retrieval of Redirect Number (number only)
from the Facility IE in ISDN Setup messages. This is applicable to
Redirect Number according to ECMA-173 Call Diversion
Supplementary Services.
Note: To enable this feature, the parameter
ISDNDuplicateQ931BuffMode must be set to 1.
configure voip > interface e1-
t1|bri > call-re-rte-mode
[CallReroutingMode]
Determines whether ISDN call rerouting (call forward
) is performed by
the PSTN instead of by the SIP side. This call forwarding is based on
Call Deflection for Euro ISDN (ETS-300-207-1) and QSIG (ETSI TS
102 393).

AudioCodes MSBG Series Specifications

General

Brand	AudioCodes
Model	MSBG Series
Category	Gateway
Language	English