Transcoding Capacity
This document describes the media transcoding capacity of a single transcoding hw module.
Product Breakdown
D100 - contains a single hw transcoding module
D150 - contains a single hw transcoding module
D500 - can contain up to 5 hw transcoding modules
NOTE: Transcoding to/from signed linear codec (L16_1).
Transcoding Module | (Use 12 DSP resources per module) |
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Software | 1.2.3 |
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Firmware | Vocallo 01.04.03-B53-PR |
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License | 480 (with license for 12 DSP resources per module) | ||||
Card | D-100 PCI-Express (1 module) |
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OS | CentOS 5.0, x64 |
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CPU | Intel(R) Core(TM)2 QuadCPUQ8200@ 2.33GHz | ||||
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Codec | 10ms Packets (Max Calls) | 20ms Packets (Max Calls) | 30ms Packets (Max Calls) | 40ms Packets (Max Calls) | 50ms Packets (Max Calls) |
G729AB | 310 | 460 | 470 | 420 | 470 |
G722 | 300 | 390 | 420 | 420 | X |
GSM_FR | X | 470 | X | X | X |
AMR_1220 | X | 220 | X | 230 | X |
AMR_475 | X | 280 | X | 290 | X |
ILBC_152 | X | 330 | X | 330 | X |
ILBC_133 | X | X | 280 | X | X |
G723_1_53 | X | X | 220 | X | X |
G723_1_63 | X | X | 210 | X | X |
G726_32 | 290 | 440 | 460 | 470 | 450 |
PCMU | 310 | 390 | 420 | 450 | 420 |
PCMA | 310 | 390 | 420 | 430 | 420 |