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3.3 Information about the Main Processing Card
3.3.2
DSP16 Card (KX-TDE0110) and DSP64 Card (KX-TDE0111)
Function
DSP16:
16-channel digital signal processor card with a 4-Channel IP Trunk activation key and a 8-
Channel IP Proprietary Telephone activation key preinstalled. Compliant with ITU-T G.729a
and G.711 CODEC methods. To be mounted on the IPCMPR card.
DSP64:
64-channel digital signal processor card with four 4-Channel IP Trunk activation keys and four
8-Channel IP Proprietary Telephone activation keys preinstalled. Compliant with ITU-T
G.729a and G.711 CODEC methods. To be mounted on the IPCMPR card.
Accessories and User-supplied Items
Accessories (included): Screws × 3
User-supplied (not included): none
Notes
•
Depending on the number and the type of IP CO lines and IP telephones you wish to use, required
activation keys are determined, and either the DSP16 or DSP64 card is selected to be installed.
•
If the preinstalled activation keys on the DSP16 or DSP64 cards are not enough for the desired
configuration, you need to purchase activation key codes. For details about the activation keys,
refer to "2.1 Information about the Activation Keys".
80
Installation Manual
inside
DSP16 Card/
DSP64 Card
Screw
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Troubleshooting
