GL-VP-62xx User ManualCopyright © 2009-2011 GigaLink Page 22 of 46SUPER CONFIGURATION PAGE DEFINITIONSSetting Options MeaningCall Progress TonesUsing these settings, user can configure tone frequenciesaccording to their preference. By default they are set to NorthAmerican frequencies .Frequencies should be configured withknown values to avoid uncomfortable high pitch sounds.ON is the period of ringing (“On time” in „ms‟) while OFF is theperiod of silence. In order to set a continuous tone, OFF shouldbe zero. Otherwise it will ring ON ms and a pause of OFF msand then repeat the pattern.RestoreConfigurationUser can restore the before configuration from theconfiguration file saved at local pc6.4 Configuring The FXS ChannelsTABLE 10: FXS Ports Configuration Definitions