[Conference call]
IP Trunk
IP Trunk
SLT
IP-PT
PBX
W
Y
Z
X
X
X
X
G.729A
Analogue
Conference
G.711
G.711
G.711
G.711
A conference requires additional resources, Y, for handling the multiple voice channels. Also, in standard
two-way conversations, analogue lines generally do not require any DSP resources, but in a conference they
do. In addition, IP trunks in a conference require additional DSP resources.
For this example, then, the number of required resources is X + X + X + X + Y + Z + W.
DSP usage graph
The PBX keeps a record of the maximum DSP usage per hour for each of the following features/services. A
graph can then be displayed in Web Maintenance Console showing trends in DSP usage over time, as well
as the number of calls and operations that could not be performed due to lack of resources.
•
VoIP (IP trunk, IP extension and IP-CS usage)
•
Conference
•
Unified Messaging
•
OGM
•
Two-way Recording
The graph also shows the amount of free resources and the total resource use.
DSP resources can be reserved for and, therefore, guaranteed to be available for each service. For details
about reserving DSP resources, see 5.5.4.1 DSP Resource Reservation. If the DSP resources reserved for
a service are all used, free (unreserved) DSP resources can be used. The DSP resource usage graph shows
the DSP resources reserved for each service, the free DSP resources, and the total DSP resources available
on a per-hour basis. An example of the DSP resource usage graph is shown below.
532
Feature Guide
5.5.4 DSP Resource Usage
Содержание KX-NS300
Страница 14: ...14 Feature Guide Table of Contents ...
Страница 15: ...Section 1 For Your Safety Feature Guide 15 ...
Страница 18: ...18 Feature Guide 1 1 1 For Your Safety ...
Страница 19: ...Section 2 Call Handling Features Feature Guide 19 ...
Страница 40: ...PT Programming Manual References 720 Doorphone Call Destination 40 Feature Guide 2 1 2 Internal Call Features ...
Страница 57: ... 632 Maximum Number of Agents Feature Guide 57 2 2 2 Incoming Call Distribution Group Features ...
Страница 107: ...User Manual References 1 2 1 Basic Calling Feature Guide 107 2 5 4 Trunk Call Features ...
Страница 174: ...Feature Guide References 2 21 2 Flexible Buttons 174 Feature Guide 2 11 6 Flash Recall Terminate ...
Страница 193: ...User Manual References 1 4 2 Holding a Call Feature Guide 193 2 13 1 Call Hold ...
Страница 228: ...User Manual References 1 7 1 Paging 1 7 2 Answering Denying a Paging Announcement 228 Feature Guide 2 17 1 Paging ...
Страница 321: ...2 1 4 Turning on the External Background Music BGM Feature Guide 321 2 30 1 Background Music BGM ...
Страница 324: ...324 Feature Guide 2 30 2 Outgoing Message OGM ...
Страница 325: ...Section 3 Unified Messaging System Feature Guide 325 ...
Страница 375: ...Section 4 Network Features Feature Guide 375 ...
Страница 464: ...464 Feature Guide 4 3 6 Network ICD Group ...
Страница 465: ...Section 5 System Configuration and Administration Features Feature Guide 465 ...
Страница 506: ...Feature Guide References 6 1 Capacity of System Resources 506 Feature Guide 5 2 4 Portable Station PS Features ...
Страница 560: ...560 Feature Guide 5 6 7 PING Confirmation ...
Страница 561: ...Section 6 Appendix Feature Guide 561 ...
Страница 578: ...578 Feature Guide 6 5 2 PFMPR Software File Version 004 2xxxx ...
Страница 579: ...Feature Guide 579 Notes ...