AudioCodes Mediant 600 - Page 700

SIP User's Manual 700 Document #: LTRT-83310
Mediant 600 & Mediant 1000
Parameter Description
MinOverlapDigitsForRouting parameter.
 When option [2] is configured, even if SIP 4xx responses
are received during this ISDN overlap receiving, the device
does not release the call.
 The MaxDigits parameter can be used to limit the length of
the collected number for ISDN overlap dialing (if Sending
Complete is not received).
 If a digit map pattern is defined (using the DigitMapping or
DialPlanIndex parameters), the device collects digits until a
match is found (e.g., for closed numbering schemes) or until
a timer expires (e.g., for open numbering schemes). If a
match is found (or the timer expires), the digit collection
process is terminated even if Sending Complete is not
received.
 For enabling ISDN overlap dialing for IP-to-Tel calls, use the
ISDNTxOverlap parameter.
 For more information on ISDN overlap dialing, see 'ISDN
Overlap Dialing' on page 246.
[ISDNRxOverlap]
Same as the description for parameter ISDNRxOverlap_x, but
for all trunks.
Web/EMS: Mute DTMF In Overlap
[MuteDTMFInOverlap]
Enables the muting of in-band DTMF detection until the device
receives the complete destination number from the ISDN (for
Tel-to-IP calls). In other words, the device does not accept
DTMF digits received in the voice stream from the PSTN, but
only accepts digits from ISDN Info messages.
 [0] Don't Mute (default)
 [1] Mute DTMF in Overlap Dialing = The device ignores in-
band DTMF digits received during ISDN overlap dialing
(disables the DTMF in-band detector).
Note: This parameter is applicable to ISDN Overlap mode only
when dialed numbers are sent using Q.931 Information
messages.
[ConnectedNumberType]
Defines the Numbering Type of the ISDN Q.931 Connected
Number IE that the device sends in the Connect message to
the ISDN (for Tel-to-IP calls). This is interworked from the P-
Asserted-Identity header in SIP 200 OK.
The default is [0] (i.e., unknown).
[ConnectedNumberPlan]
Defines the Numbering Plan of the ISDN Q.931 Connected
Number IE that the device sends in the Connect message to
the ISDN (for Tel-to-IP calls). This is interworked from the P-
Asserted-Identity header in SIP 200 OK.
The default is [0] (i.e., unknown).
Web/EMS: Enable ISDN Tunneling
Tel to IP
[EnableISDNTunnelingTel2IP]
Enables ISDN Tunneling.
 [0] Disable = Disable (default).
 [1] Using Header = Enable ISDN Tunneling from ISDN PRI
to SIP using a proprietary SIP header.
 [2] Using Body = Enable ISDN Tunneling from ISDN PRI to
SIP using a dedicated message body.
When ISDN Tunneling is enabled, the device sends all ISDN
PRI messages using the correlated SIP messages. The ISDN
Setup message is tunneled using SIP INVITE, all mid-call