TANDBERG D1320202 - Manual (Page 17)

TANDBERG GW Data port Command Interface User Guide
17
LinkSet [1 .. 2] Link [1 .. 2] Timeslot: <1 .. 31>
LinkSet [1 .. 2] Link [1 .. 2] SLC: <0 .. 15>
Trunk [1 .. 4] Mode:
Trunk [1 .. 4] DPC: <0 .. 16383>
Trunk [1 .. 4] CircuitIdentificationCode: <0 .. 16383>
Route [1 .. 8] DPC: <0 .. 16383>
Route [1 .. 8] Priority: <1 .. 4>
Route [1 .. 8] LinkSet:
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sub-commands:
• OPC: A number between 0-2 14 , which uniquely identifies a signaling
point, in this case the 3G Gateway, within a telephone network. This
number consists of three parts, i.e. a network, cluster and member
number, and will be provided by the network operator.
• NetworkIndicator:,A two bit data field within the Service
Information Octet of the Message Signal Unit that permits
discrimination between national and international messages.
• Law: audio standard: Either ALAW or ULAW. An a-law algorithm
is a standard companding, i.e. compressing and expanding, algorithm,
used in European digital communication systems to optimize, i.e.
modify, the dynamic range of an analog signal for digitizing. The µ-
law algorithm is similar to a-law and used in North American and
Japanese systems.
• LinkSet Mode: Enable or disable linksets.
• LinkSet DPC: Uniquely identifies the destination signaling point of
the link. This can differ from the DPC of the trunk, e.g. the DPC of a
Signaling Transfer Point (STP), see example 2 below.
• LinkSet Link Mode: Enable a link in a link set.
• LinkSet Link Trunk: Number of the trunk (1 - 4) in which a time
slot is reserved for signaling.
• LinkSet Link Timeslot: Number of the time slot, within
aforementioned trunk, reserved for signaling.
• LinkSet Link SLC: A Signaling Link Code is a unique link number
provided by the network operator to identify a link.
• Trunk Mode: Enable or disable a trunk.
• Trunk DPC: Uniquely identifies the destination signaling point of
the trunk. It will be provided by the network operator.
• Trunk CircuitIdentificationCode: The Circuit Identification Code
is a unique identifier for a data time slot in a cable (trunk). In this
case the CIC acts as base address and can be defined for each SS7
trunk and sets the first time-slot number of the respective SS7 trunk.
• Route DPC: Unique identifier indicating the destination signaling
point of a trunk.
• Route Priority: Priority level of the route to the destination signaling
point. Fail-over signaling paths will be followed according to this
priority.
• Route LinkSet: Indicates the link to the destination signaling point
according to the above mentioned priority setting.
For more details on the sub-commands please read the chapter about SS7