2.3 Information about the Trunk Cards82 Installation Manual2.3.8 IP-GW4 Card (KX-TDA3480)Function4-channel VoIP gateway card. This card also enables CTI communication and system programming via aLAN. Compliant with VoIP H.323 V.2 protocol, and ITU-T G.729a, G.723.1, and G.711 CODEC methods.CSTA Phase 3 protocol compatible.Accessories and User-supplied ItemsAccessories (included): Extension Bolt × 1, Strap × 1, CD-ROM (including documentation for webprogramming) × 1User-supplied (not included): RJ45 connectorNotes• The maximum length of the cable to be connected to this optional service card is 100 m.• This optional service card can be connected to PCs on a LAN via a CTI server to provide third partycall control CTI.The operating system of the PC or CTI server required for third party call control depends on yourCTI application software. For details, refer to the manual for your CTI application software.• For CTI communication and system programming, the firmware (not LPR software) of the cardmust be version 1.400 or later. For details about the firmware version, refer to the documentationfor the IP-GW4 card.• For programming instructions and other information about the IP-GW4 card, refer to thedocumentation for the IP-GW4 card. To programme the IP-GW4 card, use the web programmingdesigned for the IP-GW4 card.• To confirm the trunk connection, refer to "Confirming the Trunk Connection" in "2.12.1 Starting theHybrid IP-PBX".To private IP network/LAN/CTI ServerRJ45LEDs
