AudioCodes E-SBC User Manual

CHAPTER68 Configuration Parameters Reference
Mediant 1000 Gateway & E-SBC | User's Manual
Parameter Description
'Enable FXS Caller ID
Category Digit For Brazil
Telecom'
fxs-callid-cat-brazil
[AddCPCPrefix2BrazilCallerI
D]
Enables the interworking of Calling Party Category (cpc) code
from SIP INVITE messages to FXS Caller ID first digit.
■ [0] Disable (default)
■ [1] Enable
When the parameter is enabled, the device sends the Caller
ID number (calling number) with the cpc code (received in the
SIP INVITE message) to the device's FXS port. The cpc
code is added as a prefix to the caller ID (after IP-to-Tel
calling number manipulation). For example, assuming that the
incoming INVITE contains the following From (or P-Asserted-
Id) header:
From:<sip:+551137077801;cpc=payphone@10.20.
7.35>;tag=53700
The calling number manipulation removes "+55" (leaving 10
digits), and then adds the prefix 7, the cpc code for payphone
user. Therefore, the Caller ID number that is sent to the FXS
port, in this example is 71137077801.
If the incoming INVITE message doesn't contain the 'cpc'
parameter, nothing is added to the Caller ID number.
CPC Value in
Received
INVITE
CPC Code Prefixed to
Caller ID (Sent to FXS
Endpoint)
Description
cpc=unknown 1 Unknown
user
cpc=subscribe 1 -
cpc=ordinary 1 Ordinary
user
cpc=priority 2 Pre-paid
user
cpc=test 3 Test user
cpc=operator 5 Operator
cpc=data 6 Data call
cpc=payphone 7 Payphone
user
Note:
■ The parameter is applicable only to FXS interfaces.
■ For the parameter to be enabled, you must also set the
parameter EnableCallingPartyCategory to 1.
[EnableCallerIDTypeTwo] Disables the generation of Caller ID type 2 when the phone is
off-hooked. Caller ID type 2 (also known as off-hook Caller
ID) is sent to a currently busy telephone to display the caller
ID of the waiting call.
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AudioCodes E-SBC Specifications

General

Brand	AudioCodes
Model	E-SBC
Category	Gateway
Language	English