Manipulating Redirected And Diverted Numbers For Call Diversion - AudioCodes Mediant 600 User Manual

Parameter
Web: Presentation
EMS: Is Presentation
Restricted
[IsPresentationRestricted
]
Web: TON
EMS: Number Type
[NumberType]
Web: NPI
EMS: Number Plan
[NumberPlan]
23.6 Manipulating Redirected and Diverted Numbers for
Call Diversion
You can configure manipulation rules to manipulate the Diverted-to and Diverting numbers
received in the incoming Call Redirection Facility message for call diversion, which is
interworked to outgoing SIP 302 responses. This feature is applicable to the Euro ISDN
and QSIG variants, and to IP-to-Tel calls.
The incoming redirection Facility message includes, among other parameters, the
Diverted-to number and Diverting number. The Diverted-to number (i.e., new destination) is
mapped to the user part in the Contact header of the SIP 302 response. The Diverting
number is mapped to the user part in the Diversion header of the SIP 302 response.
These two numbers can be manipulated by entering the following special strings in the
'Destination Prefix' field of the Redirect Number Tel -> IP manipulation table:
User's Manual
Enables caller ID.

Not Configured = Privacy is determined according to the Caller ID
table (see Configuring Caller Display Information on page 396).

[0] Allowed = Sends Caller ID information when a call is made
using these destination / source prefixes.

[1] Restricted = Restricts Caller ID information for these prefixes.
Notes:

If 'Presentation' is set to 'Restricted' and the AssertedIdMode
parameter is set to Add P-Asserted-Identity, the From header in
the INVITE message includes the following: From: 'anonymous'
<sip: anonymous@anonymous.invalid> and 'privacy: id' header.
Defines the Type of Number (TON).
The default is 'Unknown' [0].

If you select 'Unknown' for the NPI, you can select Unknown [0].

If you select 'Private' for the NPI, you can select Unknown [0],
International [1], National [2], Network Specific [3] or Subscriber
[4].

If you select 'E.164 Public' for the NPI, you can select Unknown
[0], International [1], National [2], Network Specific [3], Subscriber
[4] or Abbreviated [6].
Notes:

This parameter is applicable only to the Redirect Number IP > Tel
table.

For more information on available NPI/TON values, see
Numbering Plans and Type of Number on page 321.
Defines the Numbering Plan Indicator (NPI).

[0] Unknown (default)

[9] Private

[1] E.164 Public

[-1] Not Configured = value received from PSTN/IP is used
Notes:

This parameter is applicable only to the Redirect Number IP > Tel
table.

For more information on available NPI/TON values, see
Numbering Plans and Type of Number on page 321.
312
Mediant 600 & Mediant 1000
Description
Document #: LTRT-83313