User`s manual

H.323 User's Manual 16. Configuration Files
Version 5.0 373 December 2006
 Hybrid balance
 Frequency response in transmit and receive direction
 Hook thresholds
 Ringing generation and detection parameters
This means, for example, that changing impedance matching or hybrid balance doesn’t
require hardware modifications, so that a single device is able to meet requirements for
different markets. The digital design of the filters and gain stages also ensures high
reliability, no drifts (over temperature or time) and simple variations between different line
types.
In future software releases, it is to be expanded to consist of different sets of line
parameters, which can be selected in the ini file, for each port.