ADC ICX-250 - Manual (Page 23)

18 Configuring the ICX-250 Internal DIP Switches
ADCP-62-023 Issue 1, September 1998
© 1998, ADC Telecommunications, Inc.
Internal DIP Switches
The ICX-250 comes equipped with either 12 FXS or 24 FXS analog voice
ports depending on which model you purchase. For illustration purposes
the 24 FXS port model is shown. There are a total of eight internal DIP
switches (five on the main circuit board, and three on the auxiliary
board).
Note : The individual switches on each switch
assembly operate independently of one another.
DIP Switch Settings
Locate the DIP switch internally that describes the function you wish to
effect. The top cover of the unit displays the configurable options. Use the
tip of a small object to change the switch settings. The switches will glide
easily into place.
CAUTION
Access to the internal switches is accomplished by
opening the case. Use care when opening the case to
avoid damaging the internal components.
TIP
Switch setting
changes will
take effect
immediately.