Specifications

HiPath 3000/5000 in the LAN Network For internal use only
P31003-H3560-X100-1-7618, 09/05
4-22 HiPath 3000/5000 V6.0, System Description
3000sb4.fm
HG 1500 V3.0
● System Speed Dialing
The local speed dialing directories of all nodes are updated using a redundant central
speed dialing directory on the HiPath AllServe server. This provides all IP telephones con-
nected to the HG 1500 V3.0 with the same speed dialing as SCN telephones.
● CO Call Privileges and Toll Restriction
The CO call privileges configured for each HiPath AllServe node are handed over as before
in converted form via CorNet-N. The allowed numbers and denied numbers lists for a sub-
scriber can only be analyzed in the HiPath AllServe node in which the subscriber is config-
ured. The dial plan can be used to specify where the toll restriction is to be executed.
Please note that in this process all allowed numbers and denied numbers lists are mapped
to "Can access local public network". This in turn is mapped to denied numbers list 1 in a
subsequent node. Consequently, it is possible that in a subsequent node a toll restriction
with denied numbers list 1 will be set up again or added.
● Least Cost Routing (LCR)
In a HiPath AllServe environment, LCR is possible via CO trunks as well as IP connections.
The dial plans for single HiPath AllServe nodes can be configured separately. If so config-
ured, "Fallback to SCN" function can be used to forward a call automatically to an SCN con-
nection if the IP connection fails.
When an external call is forwarded to another node (transit break-in), the caller’s number
is converted automatically to the international format.
In a HiPath AllServe environment, the previously used route codes are replaced by port
numbers. This type of configuration is better suited for a LAN environment.
● Music on Hold (MOH)
In a HiPath server node, a PCM/IOM channel can be permanently connected to MOH. This
channel is permanently connected to a DSP channel that forwards MOH unidirectionally to
one or more IP clients or other HG 1500 boards. MOH for IP clients always requires only
one DSP channel. (Normal clients cannot benefit from this; for MOH, they require an addi-
tional a PCM/IOM and a DSP channel respectively.)
The channel for MOH is automatically assigned by the system.
● Direct Station Select (DSS) and Busy Lamp Field (BLF)
In HiPath AllServe versions 3.0 and later, the DSS function – signaling the switching states
of subscribers – is available at all terminals in the system, even those on other nodes,
through the HiPath AllServe server. This provides a system-wide call pickup solution, and
is completely transparent to the terminal user programming the DSS keys.