Agilent Technologies Auroraduet N1726A, Руководство пользователя, Страница: 117 / 507

aurora
Duet
- User Guide
3 - 52 422685
Number Type
Unknown
The destination call format is unknown. This is the
default setting for ETSI, TPH, 1TR6 and Spectrum-B.
International Use this option when making an international
connection. Number formats will vary according to
the countries initiating and receiving the connections.
National Use this option when making a connection within the
same country.
Network
(not 1TR6)
Use this option when making a connection between
two exchanges.
Sub num
(not 1TR6)
This is a subscriber number i.e. a number without
area codes.
Abb num
(not 1TR6)
This is an abbreviated number, for example, a 3 digit
extension number.
Reserved
(not 1TR6)
This is reserved for future use.
Storing an OLI or TLI in Memory
You can store an Originating Line Id (OLI) or
Terminating Line Id (TLI) in aurora
Duet
's memory.
The OLI is the DASS and DPNSS equivalent of the CLI -
that is, the number belonging to the caller. The TLI is the
connected number - this may differ from the called
number if the call has been diverted.
When you make a call, the OLI is sent in the Initial
Service Request Message (ISRM) and, when you receive a
call, it is present in the incoming ISRM message
. The
data sent in TLI with a Number Acknowledge Message
(NAM) or Caller Accepted Message (CAM) is identical to
that for OLI, excluding any NAE.
The OLI consists of a:
• Dialled Address (DA)
• Network Address Extension (NAE)
Chap3s2b.PM6 17/06/99, 09:39 52