6.3 Installation of the Trunk Cards — KX-TDA30
292 Installation Manual
6.3.7 IP-GW4 Card
Function
4-channel VoIP gateway card. VoIP H.323 V.2, ITU-T G.729a, G.723.1 and G.711 compliant.
Accessory and User-supplied Items
Accessory (included): Extension Bolt × 1, Strap × 1
User-supplied (not included): RJ45 connector
Notes
• Maximum length of the cable to be connected to this optional service card is 100 m.
• For programming instructions and other information about the IP-GW4 card, refer to
the documentation for the IP-GW4 card.
• To confirm the trunk connection, refer to "Confirming the Trunk Connection" in "6.12.1
Starting the Hybrid IP-PBX".
Pin Assignments
RJ45 Connector (10BASE-T/100BASE-TX)
Signal Name Input (I)/Output (O) Function
TPO+ O Transmit data+
TPO- O Transmit data-
TPI+ I Receive data+
TPI- I Receive data-
–– Reserved
To private
IP network
RJ45
LEDs
1 8
TPO+
TPO-
TPI+
TPI-
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