AudioCodes MediaPack 114 Manual do Utilizador descarregar pdf (Página 364)

SIP User's Manual 364 Document #: LTRT-65411

MediaPack Series

7. Capture the RTP using Wireshark (you can also use DSP trace) and send the file to

AudioCodes.

7.14.7.3 Caller ID on the IP Side

Caller ID is provided by the From header containing the caller's name and "number", for

example:

From: “David” <SIP:[email protected]>;tag=35dfsgasd45dg

If Caller ID is restricted (received from Tel or configured in the device), the From header is

set to:

From: “anonymous” <[email protected]>; tag=35dfsgasd45dg

The P-asserted (or P-preferred) headers are used to present the originating party’s caller ID

even when the caller ID is restricted. These headers are used together with the Privacy

header.

 If Caller ID is restricted:

• The From header is set to “anonymous” <anonymous@anonymous.invalid>

• The ‘Privacy: id’ header is included

• The P-Asserted-Identity (or P-preferred-Identity) header shows the caller ID

 If Caller ID is allowed:

• The From header shows the caller ID

• The ‘Privacy: none’ header is included

• The P-Asserted-Identity (or P-preferred-Identity) header shows the caller ID

In addition, the caller ID (and presentation) can be displayed in the Calling Remote-Party-ID

header.

The ‘Caller Display Information’ table (CallerDisplayInfo) is used for the following:

 FXS interfaces - to define the caller ID (per port) that is sent to IP.

 FXO interfaces - to define the caller ID (per port) that is sent to IP if caller ID isn’t

detected on the Tel side, or when EnableCallerID = 0.

 FXS and FXO interfaces - to determine the presentation of the caller ID (allowed or

restricted).

 To maintain backward compatibility - when the strings ‘Private’ or ‘Anonymous’ are

set in the Caller ID/Name field, the caller ID is restricted and the value in the

Presentation field is ignored.

The value of the ‘Presentation’ field that is defined in the ‘Caller Display Information’ table

can be overridden by configuring the ‘Presentation’ parameter in the ‘Tel to IP Source

Number Manipulation’ table. Therefore, this table can be used to set the presentation for

specific calls according to Source / Destination prefixes.

The caller ID can be restricted / allowed (per port) using keypad features KeyCLIR and

KeyCLIRDeact (FXS only).

AssertedIdMode defines the header that is used (in the generated INVITE request) to

deliver the caller ID (P-Asserted-Identity or P-preferred-Identity). Use the parameter

UseTelURIForAssertedID to determine the format of the URI in these headers (sip: or tel:).

EnableRPIheader enables Remote-Party-ID (RPI) headers for calling and called numbers

for Tel-to-IP calls.

1 2 ... 359 360 361 362 363 364 365 366 367 368 369 ... 389 390

Comentários a estes Manuais

Sem comentários

AudioCodes MediaPack 114 Manual do Utilizador Página 364

Comentários a estes Manuais

Manuais e produtos relacionados com Gateways/controladores AudioCodes MediaPack 114