AudioCodes Mediant 500 MSBR, Руководство пользователя

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Version 7.2 1197 Mediant 500 MSBR
User's Manual 74. Configuration Parameters Reference
(string) is added as a prefix to the number in the Refer-To header.
2
This called party number is then manipulated using the Destination
Phone Number Manipulation for IP-to-Tel Calls table. The source
number of the transferred call is taken from the original call,
according to its initial direction:

Source number of the original call if it is a Tel-to-IP call

Destination number of the original call if it is an IP-to-Tel call
This source number can also be used as the value for the 'Source
Prefix' field in the Destination Phone Number Manipulation for IP-to-
Tel Calls table. The local IP address is used as the value for the
'Source IP Address' field.
Note:

This manipulation does not affect IP-to-Trunk Group routing rules.

The parameter is applicable only to digital interfaces.
Use EndPoint Number As
Calling Number Tel2IP
epn-as-cpn-tel2ip
[UseEPNumAsCallingNumT
el2IP]
Enables the use of the B-channel number as the calling number (sent in
the From field of the INVITE) instead of the number received in the
Q.931 Setup message, for Tel-to-IP calls.

[0] Disable (default)

[1] Enable
For example, if the incoming calling party number in the Q.931 Setup
message is "12345" and the B-channel number is 17, then the outgoing
INVITE From header is set to "17" instead of "12345".
Note:

When enabled, this feature is applied before routing and
manipulation on the source number.

The parameter is applicable only to digital interfaces.
Use EndPoint Number As
Calling Number IP2Tel
epn-as-cpn-ip2tel
[UseEPNumAsCallingNumI
P2Tel]
Enables the use of the B-channel number as the calling party number
(sent in the Q.931 Setup message) instead of the number received in
the From header of the INVITE, for IP-to-Tel calls.

[0] Disable (default)

[1] Enable
For example, if the incoming INVITE From header contains "12345" and
the destined B-channel number is 17, then the outgoing calling party
number in the Q.931 Setup message is set to "17" instead of "12345".
Note:

When enabled, this feature is applied after routing and manipulation
on the source number (i.e., just before sending to the Tel side).

The parameter is applicable only to digital interfaces.
Tel2IP Default Redirect
Reason
configure voip > gateway
manipulation settings > tel-
to-ip-dflt-redir-rsn
[Tel2IPDefaultRedirectReas
on]
Determines the default redirect reason for Tel-to-IP calls when no
redirect reason (or “unknown”) exists in the received Q931 ISDN Setup
message. The device includes this default redirect reason in the SIP
History-Info header of the outgoing INVITE.
If a redirect reason exists in the received Setup message, the
parameter is ignored and the device sends the INVITE message with
the reason according to the received Setup message. If the parameter
is not configured (-1), the outgoing INVITE is sent with the redirect
reason as received in the Setup message (if none or “unknown” reason,
then without a reason).

[-1] Not Configured = (Default) Received redirect reason is not
changed

[1] Busy = Call forwarding busy