avaya tn2402

avaya tn2402 dari Intercom Trinusa

Oleh: Intercom Trinusa  21/02/2012
Kata kunci: Pabx, avaya, Ip Pbx

avaya TN2402, TN2402, avaya, avaya Processor, Processor TN2402, Definity TN2402, Definity Processor, Processor csi, avaya TN 2402, TN 2402, avaya TN-2402, TN-2402, Definity TN 2402, Definity TN-2402, TN2402 Processor, Definity TN2402 Processor, avaya tn2402 processor net, Avaya Definity TN2402 Csi Processor ( V9 or later) TN2402 Processor platform runs at 25 MHz Includes a 32-bit CPU complex and a maintenance processor complex providing serial communications and maintenance functions Terminates ISDN LAPD signalling over the TDM bus from PRI and BRI trunk circuit packs RISC CPU complex provides 4 to 32 Megabytes of Flash PROM DRAM is provided via one SIMM. Contains 32 Megabytes of DRAM Does not provide X.25 communications, nor does it provide a duplication option TN2402 does not contain an on-board modem; instead, an external modem must be connected to the RS-232E port previously used for the internal modem TN2402 is required for the csi model to save translations to the 5-volt ATA flash memory card Avaya Definity TN2401/ TN2400 Net/ Packet Interface Sandwich Board Assembly for Si Upgrades Manufacturer part number, TN2401/ TN2400 Using AMIS Analog Networking software applications, up to 485 different locations can be networked Provides network control interface ( NETCON) , the packet interface ( PACCON) , and, if VX.25 connectivity is not required, the processor interface ( PI) Provides eight asynchronous data channels Required for the Si model to save translations to the 5-volt ATA flash memory card sandwich board assembly and the TN2404 processor is required for the following upgrades, A G1 or G3iV1 MCC with a TN773 Processor Si system with a TN786B Processor when reusing the existing control carrier cabinet Si system with a TN790 or TN790B Processor Any R5 or R6 system will have the old control carrier backplane and will require the TN2401/ TN2400. For R7 and R8 systems, it is possible to have the old control carrier backplane or the new control carrier backplane The TN2404 processor circuit pack replaces the TN790B from previous revision switches For Version 9+ Si systems Increased DRAM memory and flash memory for 16 to 32 Megabyte Designed to handle errors with the EM-BUS and must be used with

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