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1.4 Specifications
Installation Manual 35
Cards Mounted on Other Optional Service Cards
Maximum Trunks and Extensions
The PBX supports the following number of trunks and extensions.
Note
For non-peer-to-peer calls via the DSP card, calls cannot be made or received when all of the card's
resources are being used.
Card Type
Maximum Number
Mounted on
KX-TDE100 KX-TDE200
DSP16
11
IPCMPR CardDSP64
RMT 1 1
CID/PAY8
12 16 LCOT8 Card/LCOT16 Card
CID8
EXT-CID 6 8 SLC8 Card
DPH4 4 4
OPB3 Card
DPH2 8 8
ECHO16
2
*1
*1
Only 1 ECHO16 card can be mounted on each OPB3 card.
2
*1
MSG4 4 4
EIO4 4 4
Type KX-TDE100 KX-TDE200
Total Number of Trunks 128 128
Trunk (Physical Trunk Card) 120 128
Trunk (Virtual Trunk Card) 32 32
Total Number of Extensions 256 256
Extension (Physical Extension Card) 160 256
Extension (Virtual Extension Card)
128 128
IP-PT and IP Softphone
64 64
SIP Extension
128 128