Byte

Description

0, 1

Tag 0x027F

2, 3

Length 0x0004

4-7

Value[0-3] This field is a 32-bit mask. Each bit selects specific
SIP message fields and is listed from LSB to MSB.

0 - Disabled (Default)
1 - Enabled

Bit 0 Selects the Dialog Information that
contains Call-ID, From Tag and To Tag

Bit 1 Selects the Proxy-Authorization Header

Bit 2 Selects the Authorization Header

Bit 3 Selects the Request for URI information

Bit 4 Selects Media Connection Address

Bit 5 Selects the Contact URI Parameter
information

Bit 6 Selects the Request URI Parameter
information for proprietary information

Bit 7 Selects reporting of Remote Party ID
header field(s)

Bit 8 Selects reporting of RPID Privacy header
field(s)

Bit 9 Selects reporting of Subject header field

Bit 10 Selects reporting of Via header field

Bit 11 Selects reporting of Subject header field in
the REFER message.

Bit 12 Selects reporting of Refer-To Header
Parameters.
Bit 13 Selects reporting of Contact display name,
username and parameter in 200OK for

INVITE and REFER

Bit 14 Selects reporting of SIP Supported and

Require option tags in the INVITE, 180,
and 183 messages

Bit 15 Selects reporting of P-Headers and

Privacy header

Bit 16 Selects reporting of Call-ID for SIP outbound

calls.

Bit 17 Selects SDP Non-Audio Media Stream Native

Text Propagation in Call Agent Mode

Bit 18 - Selects reporting of Referred-By
header in REFER and INVITE request

Bit 19 - Selects reporting Subscription Stack

header

Bit 20 - Selects reporting of MIME data in incoming

messages.

Bit 21 - Selects reporting Refer Request URI

Bit 22 - Selects reporting SIP Access to Parameter in

To Header
Bit 23 - Selects reporting of Resource Priorty Header in
inbound SIP Responses.

Bit 24 - Selects reporting of Resource Priority Header
in inbound SIP Responses.
Bit 25 - Selects support for Multiple REFER in a
dialog.

Bits 26-31 Reserved