• [TN2198]

Features

  • Allows connection to the ANSI standard 2-wire U-interface
  • 2-wire interface from the TN2198 connects to an NT1 network interface
  • 4-wire interface on other side of the NT1 may connect to 1 or 2 telephones
  • 12-ports interface at the ISDN U reference point
  • Requires packet control circuit pack (TN778) on R6si and packet bus equipped on R6vs

Includes

12

 

Refurbished