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DEFINITY Made Easy Tools
Issue 2, November 2000
DEFINITY Hardware
TN429B/C/D
TN429B circuit pack provide 8 ports for direct inward/outward dialing (DIOD) trunks. Each port provides a 2-wire interface to the central office (CO) public exchange for incoming and outgoing calls. This circuit pack is required for the Japan ANI feature where the calling number passes through to the DEFINITY System. An in-band detector/converter may be required. Contact your Lucent Technologies representative.
TN429C circuit packs provide 8 ports for direct inward/outward dialing (DIOD) trunks. Each port provides a 2-wire interface to the central office (CO) public exchange for incoming and outgoing calls. The TN744D or TN2182B work with TN429C to provide tone generation and tone detection. Upon seizing out, dial tone from the CO passes through the TN429C to a tone detector. The TN429C provides the required CO disconnect functions as well as the interface to CAMA/E911.
TN429D (ICLID incoming call line identification) provides 8 ports for direct inward/outward dialing (DIOD) trunks. Each port provides a 2-wire interface to the central office (CO) public exchange for incoming and outgoing calls. The CO provides caller names and numbers to the TN429D, which displays them on DEFINITY digital voice terminals (DCP and BRI) equipped with a 32- or 40-character alphanumeric display, and with System 25/MERLIN 7315H and 7317H terminals supported by DEFINITY. This feature is supported in the United States (name and number) and Japan (number only) and countries that comply with either requirements.
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| Copyright� 2000 Avaya Inc |
| Send comments to MadeEasy Development Team |
| Always check at the Made Easy Web site for the most current information. |