NEC Univerge SV9100, Manual

Page: 593 / 766

Issue 2.0
12-2 All DSP Busy Indication
Alarm Report Example:
The report example below shows an alarm for all busy Station and Trunk DSPs.
LCD Display
S
ECTION
2 S
ERVICE
C
ONDITIONS

When using IP Phones, the alarm is shown on both terminals involved in that call if
they are both on the same system, this includes NetLink systems.

The alarm cannot be displayed on Standard SIP Phones, Soft Phones or Single
Line phones.

If a call from a Standard SIP telephone to a Multiline telephone cannot be
established due to an All DSP Busy condition, the Multiline telephone will not
display the “All DSP” busy message.

If a SIP trunk call is sent to the SV9100 when all DSP resources are busy, the call is
rejected but the alarm is not displayed on any system telephone.

The default alarm setting is Minor.

If an all DSP condition is encountered when making a call across a CCISoIP
Network, only the calling stations receives the alarm indication.
<< ALARM REPORT >> 01/22/2009 23:37
LVL NO STAT DATE TIME ITEM UNIT SLT PRT PARAMETER
-------------------------------------------------------------------------------
MAJ 0068 ERR 01/22/09 09:30 VoIP All DSP Busy VoIPDB 01 00 STA
MAJ 0068 ERR 01/22/09 09:31 VoIP All DSP Busy VoIPDB 01 00 TRK
MIN 0002 REC 01/22/09 09:32 PKG Installation PRIU 02 00
LCD Display Indication Note
Clock/Calendar Non-NetLink System
XX = Slot number of CCPU with IPLE blade.
VoIP DSP All Busy XX
Soft Key
Clock/Calendar NetLink System
YY = System ID
XX = Slot number of CCPU with IPLE blade.
VoIP DSP All Busy YY-XX
Soft Key