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Physical layer

From Zenitel Wiki

Revision as of 00:16, 18 December 2007 by Asle (talk)

The physical layer of the ACDP protocol is RS485, RS422 or RS232. The devices are connected to the exchange’s serial ports. Default port setting is:

  • 9600 bit/s (optional 1200, 2400 or 4800 bit/s)
  • 8 data bits
  • no parity
  • one stop bit

In AlphaCom E the protocol can also be encapsulated in TCP/IP.