ISDNTxOverlap parameter.
The x in the ini file parameter denotes the trunk number, where 0 is
Trunk 1.
For more information on ISDN overlap dialing, see 'ISDN Overlap
Dialing' on page 292.
CLI: ovrlp-rcving-type
[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.
[ConnectedNumberTyp
e]
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).
[ConnectedNumberPla
n]
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
CLI: isdn-tnl-tel2ip
[EnableISDNTunneling
Tel2IP]
Enables ISDN Tunneling.
[0] 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 messages are
tunneled using SIP INFO, and ISDN Disconnect/Release message is
tunneled using SIP BYE messages. The raw data from the ISDN is
inserted into a proprietary SIP header (X-ISDNTunnelingInfo) or a
dedicated message body (application/isdn) in the SIP messages.
Notes:
For this feature to function, you must set the parameter
ISDNDuplicateQ931BuffMode to 128 (i.e., duplicate all messages).
ISDN tunneling is applicable for all ISDN variants as well as QSIG.
Web/EMS: Enable ISDN
Tunneling IP to Tel
CLI: isdn-tnl-ip2tel
[EnableISDNTunnelingI
P2Tel]
Enables ISDN Tunneling for IP-to-Tel calls.
[0] Disable (default)
[1] Enable ISDN Tunneling from IP to ISDN
When ISDN Tunneling is enabled, the device extracts raw data received
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