AudioCodes Mediant 500 MSBR, Руководство пользователя

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Version 7.2 435 Mediant 500 MSBR
User's Manual 23. Coders and Profiles
Parameter Description

To define the format of encapsulated QSIG messages, use
the QSIGTunnelingMode parameter.

Tunneling according to ECMA-355 is applicable to all ISDN
variants (in addition to the QSIG protocol).

For more information on QSIG tunneling, see QSIG
Tunneling on page 476.

The corresponding global parameter is
EnableQSIGTunneling.
Copy Destination Number to
Redirect Number
copy-dst-to-redirect-number
[IpProfile_CopyDest2RedirectNu
mber]
Enables the device to copy the called number, received in the
SIP INVITE message, to the redirect number in the outgoing
Q.931 Setup message, for IP-to-Tel calls. Thus, even if there is
no SIP Diversion or History header in the incoming INVITE
message, the outgoing Q.931 Setup message will contain a
redirect number.

[0] Disable (default).

[1] After Manipulation = Copies the called number after
manipulation. The device first performs IP-to-Tel destination
phone number manipulation, and only then copies the
manipulated called number to the redirect number sent in the
Q.931 Setup message to the Tel. Thus, the called and
redirect numbers are the same.

[2] Before Manipulation = Copies the called number before
manipulation. The device first copies the original called
number to the SIP Diversion header, and then performs IP-to-
Tel destination phone number manipulation. Thus, the called
(i.e., SIP To header) and redirect (i.e., SIP Diversion header)
numbers are different.
Note: The corresponding global parameter is
CopyDest2RedirectNumber.
Number of Calls Limit
call-limit
[IpProfile_CallLimit]
Defines the maximum number of concurrent calls (incoming and
outgoing) for the SIP entity associated with the IP Profile. If the
number of concurrent calls reaches this limit, the device rejects
any new incoming and outgoing calls belonging to this IP Profile.
The parameter can also be set to the following:

[-1] = (Default) No limitation on calls.

[0] = All calls are rejected.
Gateway DTMF
Is DTMF Used
[IpProfile_IsDTMFUsed]
Enables DTMF signaling.

[0] Disable = (Default)

[1] Enable
First Tx DTMF Option
first-tx-dtmf-option
[IpProfile_FirstTxDtmfOption]
Defines the first preferred transmit DTMF negotiation method.

[0] Not Supported = No negotiation - DTMF digits are sent
according to the parameters DTMFTransportType and
RFC2833PayloadType (for transmit and receive).

[1] INFO (Nortel) = Sends DTMF digits according to IETF
Internet-Draft draft-choudhuri-sip-info-digit-00.

[2] NOTIFY = Sends DTMF digits according to IETF Internet-
Draft draft-mahy-sipping-signaled-digits-01.

[3] INFO (Cisco) = Sends DTMF digits according to the Cisco