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Definity TN777 Network Controller (TN777)

Item #:TN777
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Definity TN777 Network Controller
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Definity TN777 Network Controller (TN777)  -  Communicates control channel messages between the processor circuit pack and the distributed network of port circuit packs on the TDM bus.  Controls 4 data channels that process and route information directly from the processor circuit pack to customer connected equipment.  Has time of day clock with battery back for power failure or low voltage conditions.  Monitors the status of the system clocks and alerts the processor circuit pack in the event of a failure of any clock.  Also supports ISDN.

 

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  • Communicates control channel messages between the processor circuit pack and the distributed network of port circuit packs on the TDM bus
  • Controls 4 data channels that process and route information directly from the processor circuit pack to customer connected equipment
  • Has time of day clock with battery back for power failure or low voltage conditions
  • Monitors the status of the system clocks and alerts the processor circuit pack in the event of a failure of any clock
  • Also supports ISDN

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TN777 Definity TN777 Network Controller (TN777)

 

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As an independent distributor, Detroit-Telecom, Inc. is not affiliated with Cisco Systems Inc., Avaya Communication, Mitel, Lucent Technologies, Nortel Networks, Aastra, MCK Communications, Citel, Polycom, Plantronics, or their affiliates in any way. Merlin, Merlin Legend, Merlin Magix, Partner, Spirit, and Definity are registered trademarks of Avaya Communication. Norstar and Meridian are registered trademarks of Nortel Networks. Polycom© is a registered trademark of Polycom. Plantronics© is a registered trademark of Plantronics. Aastra© is a registered trademark of Aastra©. MCK© is a registerd trademark of Citel LTD©.