Panasonic KX-NS1000 Installation Manual page 37

complex situations may necessitate additional resources, and in some cases fewer resources may be
necessary.
: Required DSP Resources
1
BRI
1
PRI
1
Analogue
Trunk
1
G.711
2.2
G.729A
IP Trunk
Required DSP Resources Assessment
The maximum number of simultaneous calls, operations and features using IP protocols is determined by the
DSP card installed in the PBX. According to the number of resources required, you can install up to 2 DSP
cards.
To decide how much resources are required for the PBX, the DSP Resource Advisor can be useful.
Note
•
Calls cannot be made or received when all of the DSP resources are being used.
•
The number of required resources must not exceed the DSP resources installed to the PBX.
•
For details about the DSP Resource Advisor, refer to "9.32.1.1 PBX Configuration—Configuration—
DSP Resource—Setting—DSP Resource Advisor" in the PC Programming Manual.
•
For information about installing DSP cards, refer to "4.3.3 DSP S Card (KX-NS0110), DSP M Card
(KX-NS0111), DSP L Card (KX-NS0112)".
0.5
Conference
2
Outgoing Message
(DISA)
1
Music on Hold (MOH)/
External Paging (EPG)
1
Internal MOH
1.3
Unified Messaging
2
UM Tone Generator
3
Echo Canceller
PBX
3
Doorphone
1
SLT
1 2.2
G.711
G.729A
1
G.711
2.2
G.729A
IP-CS
2.3.3 System Capacity
IP-PT
PS
Installation Manual 37