NEC Univerge SV9100, Manual

Page: 501 / 766

Issue 2.0
10-14 SV9100 NetLink

A DSP is used on the system GCD-CP10 which has the call. For instance, when
a trunk on System ID 2 uses a receiver, a DSP on System ID 2 is used.

The Primary System must control DSP resources on the Secondary Systems
but it cannot control all of them.
There are five zones to handle DSP resources in NetLink. The zone number
depends on the System ID number.
In the same Zone, the communication servers must share the DSP resource
number. For instance, if a user in System ID-1 is using DSP resource #1,
resource #1 becomes busy in Zone #1 (System ID 1, 6, 11, 16, 21, 26, 31, 36,
41, 46).

All communication servers follow the DSP Setting in Program 10-09 in the
Primary System.
3.4 E911
A trunk is required for each communication server for 911 calls and the ARS
routing table must be set up to seize the proper trunk. If no DSP resource is
available, one of the active DSPs is dropped and the communication server uses
that DSP for the 911 call.
3.5 Music on Hold

When External MOH is assigned, the AUX1 or AUX2 on the front of the
GCD-CP10 can only be utilized at the Primary Site. All Secondary sites must
provide the External MOH input via an ACI Input [ PGD(2)-U10 ADP].

Both the Primary Site and Secondary Sites can have their own MOH source
connected to the CN8 or CN9 on the front of the GCD-CP10. Same rules below
apply.

If the external MOH setting is defined in the Primary System, each
communication server needs to have an external MOH source.
Zone # System ID
1 1, 6, 11, 16, 21, 26, 31, 36, 41, 46
2 2, 7, 12, 17, 22, 27, 32, 37, 42, 47
3 3, 8, 13, 18, 23, 28, 33, 38, 43, 48
4 4, 9, 14, 19, 24, 29, 34, 39, 44, 49
5 5, 10, 15, 20, 25, 30, 35, 40, 45, 50